Posts in "Developer"

Streaming Video Apps: Why Go Is the Best for It

July 14, 2022 Comments Off Roxana read

By 2029, the market for video streaming applications is predicted to rise to 1.690.35 billion USD from 372.07 billion USD. You may learn more quickly and easily with videos than with many other types of material. It’s more appealing to most of us to watch a movie or program than to read the same information in written form without any visual aids.

Identifying which technologies are best suited for streaming and why is critical before creating a streaming app.

Developing Web Streaming Apps Has Its Challenges

High scalability is necessary due to an ever-increasing number of users. As a video streaming service grows in popularity, so does its user base. A programming language may handle high loads.

Using an inflexible language will lead to a product that takes longer and costs more money to maintain when new features are added. They’ll also squander time looking for the best solutions, implementing, and testing them—and that’s not even the end of the story! You may avoid this issue by planning and ensuring that the system runs smoothly and quickly no matter how many people use it. And talk about it with your Go developers or the Go development team you’re working with.

High availability is required for the service to function properly.

Businesses should focus on tools and infrastructure to achieve this goal. Aside from orchestrators and proper architecture, this includes proper configuration and service settings. The programming language’s features and superb error handling are also included.

The brevity of a programming language is also significant in this context. Developers are less likely to make errors and more likely to find them during code review because of this benefit. When a system has thousands of concurrent users, this is critical for providing a fantastic user experience without having the audience wait for yet another video to load.

Real-time data streaming and unique needs for the backend

Data cleaning, query processing, stream-stream joins, stream-disk joins, and data transformation are all part of stream processing. As a result, many technologies have been developed to help developers overcome the challenges they face, including algorithms for joining streams, frameworks for streaming processing, distributed processing of joins, and sensor networks for tracking and monitoring objects.

Building a streaming platform may benefit greatly from using a programming language. At the very least, a language with goroutines or green threads delays the onset of sluggishness in the system. Consequently, we have more resources and money at our disposal than our opponents. In addition, we might earn a substantial sum of money when we have a large following.

9 reasons to choose Go for video streaming app building

A video streaming platform may be built using a variety of technologies. For example, you can employ Java, Kotlin, and Golang for backend development, depending on the project. This article focuses on the benefits of Go for video streaming applications.

Scalability

Go’s scalability makes it an excellent choice for big projects. With goroutines, a lighter and less expensive alternative to green threads, concurrency is a snap to set up and keep running. Many goroutines are executed at once in Go-powered programs, but the ultimate outcomes are the same as they would have been with green threading.

In order to extend a platform without the danger of failure or malfunction, developers select languages that provide simple scalability while building streaming apps.

Simplicity

Golang has a simple syntax and a small number of keywords. The code is straightforward to read and support because of these characteristics—a developer can grasp it even a few years later. Apart from that, developers are more interested in implementing IT solutions than language specifics. In order to build a huge and difficult video streaming network, “code warring” is unnecessary.

Furthermore, Go was created primarily to meet the needs of businesses seeking a less time-consuming alternative to C. Another advantage of Go’s simplicity is that experienced programmers may learn it in weeks and begin generating high-quality code in a matter of days. That’s why companies get the benefits of their IT professionals’ training for a fraction of the cost.

Maintainability

Go’s intelligible and maintainable code is a bonus, and these traits allow us to attain a high-efficiency level. As a result, the whole program is not jeopardized by introducing new features. If a developer quits your project, the next one who takes their place will be able to pick up where the old one left off and keep the application running well. In contrast to more complex programming languages, there is no need for a lengthy onboarding procedure.

With Go, businesses can develop a streaming service in a fraction of the time and money it would take to construct a similar product without the bus component. Is it not essential that your engineers or the team you employ for Go development know the best Go practices to generate initially understandable and maintainable code?

Intuitive memory control

Go makes excellent use of system resources. Go enables good memory management and, consequently, a higher performance due to its garbage collectors, fast compilation speed, and goroutines that use fewer computer resources than standard “green threads.” As a result, a firm may have a smooth-running application considerably sooner than with many other languages.

Early discovery of bugs

Defects and problems may significantly affect a project and the user experience if they aren’t discovered early enough. The characteristics of the programming language have a big role in how quickly and easily you can locate them. Golang is a statically typed language, implying that variables are known at build time, allowing for early detection of errors.

PHP, Ruby, Python, and JavaScript are some examples of dynamically typed languages that lack this level of problem discovery. Due to the increased testing required by businesses and the resulting waste of resources, defects become a given.

Rapid execution

Compiling Golang means that its compiler quickly transforms any program into the low-level language the processor understands so that it may be executed without additional tools or conditions. It’s a big advantage of Go in video streaming platform development: the better the user experience, the greater the execution speed. With large-scale projects that are continually increasing, this is especially true.

Microservices-friendly

Microservice architecture is an excellent choice for developing online streaming programs because of its scalability, durability, and adaptability. Go, on the other hand, is unmatched when it comes to building microservices. Reasons include:

Go’s simplicity compensates for the complexity of microservices.
Go’s CPU and memory optimizations reduce the number of material needed.
Microservices need a high level of data security, and Go tools enable this.
Go provides a wide range of microservices-specific toolkits.

A comprehensive collection of tools

Developers working in Go may use hundreds of libraries, frameworks, and databases. They allow professionals to spend less time developing programs. When they have ready-to-use solutions, processes proceed quickly, saving time and money for the firm. In addition, the Go community is always growing.

Security

The Go development community places a high value on security and the tools that enable it. So, for example, data security is not an issue since they have already established specialized modules and proxies. As a result, several of the most popular orchestration systems, such as Kubernetes and Docker, are built-in Go and provide additional security.

For example, the tools are often used to execute and deploy microservices, which are well suited for developing video streaming systems. It aids in achieving a better level of security.

Conclusion

It is difficult to establish video streaming platforms that can attract and maintain millions of people in a short amount of time and generate consistent and high revenue, but it is worth the effort.

Streaming video systems have three major challenges:

A rapidly expanding user base.
The need for high availability.
The need to broadcast data in real-time.

Developing strong video streaming networks requires a programming language that is both scalable and simple to understand for developers. Additionally, it is critical to include characteristics like high throughput, concurrency, maintenance, and security.

In terms of streaming applications, Go offers everything you need. In addition, it’s an excellent option for creating microservices architectures and comes with various toolkits to help with a wide range of activities.

Developer

Why is Rust Programming Language so Popular?

July 12, 2022 Comments Off Roxana read

Stack Overflow’s 2019 poll confirms that Rust has been the most popular programming language for the last four years. This indicates that individuals who have really used Rust programming are amazed by it.

Rust, however, isn’t one of the most widely used programming languages out there. There is a lot of untapped potential in Rust programming, as this shows. Rust is quickly becoming a must-have for programmers worldwide, as more and more people flock to it because of its popularity.

The following is a brief introduction to the Rust programming language and seven good reasons to use Rust in your next project.

RUST Programming Language – What Exactly Is It?

As with the fungus (yep, Rust is an actual term for the fungus), Rust, the computer language it is named after, is a fast-growing programming language in the industry.

Rust is a computer language designed to solve the shortcomings of the C programming language. Programmers find it challenging to manually manage memory in C, despite the language’s extensive object-oriented features. Rust is a sophisticated programming language that enables you to develop quick programs with a minimal memory footprint.

Mozilla released Rust in 2012, although the concept was hatched by Graydon Hoare, a language developer with a penchant for open source. In 2006, Hoare started developing the language, and Mozilla rapidly saw Rust’s potential. Together with Hoare, they formed a development group tasked with experimenting and building it most efficiently.

“The language is intended at dissatisfied C++ developers,” says Hoare. Take a closer look at what makes Rust superior to other programming languages, such as C or C++.

How to Get the Most Out of Rust Programming

With everything said and done, it’s clear how useful Rust is for any future endeavors.

But where and when do you utilize Rust programming?

When it comes to coding, we realize there is no one-size-fits-all answer. So it’s critical to understand when Rust is a better choice than Python.

The following are a few scenarios in which Rust’s employment as a programming language is advantageous:

There are several advantages to using Rust while designing a high-performance app.
Rust is a good choice if you need to quickly process a large volume of data.
Regarding thread resource allocation, Rust is the way to go.
Memory safety is an important consideration when using Rust, but it comes at the cost of complexity.
In situations where performance is critical, use Rust to rewrite sensitive code.

Aside from gaming engines and operating systems, Rust is well-suited for web components, browser components, and virtual reality simulation engines due to the above criteria.

Rust is an excellent programming language for IoT applications.

Programmers building code for the Internet of Things (IoT) applications are more likely to use Rust.

With the emergence of gadgets such as Raspberry Pi and Arduino, the maker movement is in full swing. If you’re a programmer who sees the Internet of Things (IoT) as a billion-dollar opportunity, you must learn Rust.

A close-to-the-metal language like Rust may be used in environments with limited memory. As a result, Rust is an ideal language for writing code for microcontroller devices such as the Raspberry Pi, Arduino, or Tessel.

HPC (High-Performance Computing) Can Benefit From Rust Programming

Most of your code will be written in C when you use Rust for high-performance computing (HPC). When you use its FFI (foreign function interface), it is possible to write and run Rust code without any additional effort. Rust, however, enables you to redesign your application module by module using the language.

Rust also has a better development experience since it doesn’t affect the application performance. A major benefit of using Rust in HPC is the ability to scale your application to many cores more efficiently.

Explore the Potential of Rust

The effective memory management capabilities of Rust programming are a big advantage. But on top of that, it provides excellent performance and security for various web-based applications. Its robust command-line interface is also an excellent tool for creating cross-platform programs. Rust’s ability to cross-compile new code with old code makes it an excellent choice for low-resource situations.

For more than just gaming engines and operating systems, Rust programming has a lot to offer the Internet of Things (IoT). The Rust programming language has a dynamic community, so don’t be afraid to dive into this amazing world of possibilities!

Developer

What Is Java Used For: 9 Real World Java Applications

July 7, 2022 Comments Off Roxana read

What is Java? A Quick Overview

The Java programming language may be used to create applications that run on various devices. For Android smartphone apps, standalone desktop apps, and distributed web applications between clients and servers on a network, it is the most popular language to develop in C#.

Java is a complete programming language. The Java developer creates the bytecode for the Java application. A Java virtual machine running on a Mac, PC, or Unix computer is capable of converting bytecode into machine code. By integrating bytecode into the machine’s native code “in real-time,” the JIT compiler speeds up the Java Virtual Machine (“JVM”).

One of the best platforms out there since it’s user-friendly and safe.

Java’s Background

Sun Microsystems (which was bought by Oracle Corporation) first published Java in 1995 as a core component of the Java platform, which James Gosling initially established.

C and C ++ provide the bulk of the language’s syntax, while the latter has somewhat fewer resources.

Use of Java

Regarding developing business software like network applications and online services, Java Enterprise Edition (Java EE) is one of the most popular platforms. In addition, Oracle claims that Java is installed on 97% of all corporate machines.

The following are some possible terms for a Java language:

It must be “simple, concentrated, and general” to be effective.
It should be “strong and secure.”
“Architecture-neutral and portable” is required.
“High performance” is required.
It has to be “translated, engaged, and powerful.”

Java-based applications

Apps for Mobile Devices

Java’s platform independence makes it an unassailable platform for application development. The Java source code generates posts that are compatible with the majority of forums. Unlike many other programming languages, Java does not need a component to minimize the size of the code to be installed. Bytecode is the Java term for source files. Java can extract the same source code from multiple devices because of the Java Virtual Machine (JVM) )’s bypass code.

Web-based software programs

Web apps are software that can operate on several computers and connect across a network and server. A web browser is required to use web apps. Java web applications that run on thousands of client machines may be updated and maintained without installing software.

Apps for the Workplace

Java SE (Standard Edition) is a collection of standards for Java Enterprise applications. It’s a platform for business applications like distributed computing and web services provided by J2EE (Java 2, Enterprise Edition). Reference time applications like micro servers and application servers benefit from J2EE apps. E-commerce, accounting, and financial information systems are just a few of the many uses for J2EE.

Science Applications

A scientific application has to have properties such as high performance and portability in addition to security and durability, and Java delivers all three. MATLAB is an example of a Java-based program.

Game Apps

Java contains game programs but garbage collection cycles, which may cause significant gaps in gameplay and cause problems with game delays. But this issue will be resolved in future Java Virtual Machine releases (JVMs).

jMonkeyEngine, a Java game engine with unmatched 3D game creation capabilities, is one such example.

Big Data Applications

Hadoop, the Big Data source framework, is developed entirely in Java. Statistical data may be gathered over time because of its stack supply mechanism. It has more limitations than other programming languages because of its automated garbage collection and memory distribution features.

Big Data apps are built on Java, and it’s evident that this is the platform of choice.

Business Applications

A large number of businesses use java-based software. Programming in Java is simple and versatile. Also, in banking and other industries, Java is used to create most apps.

The J2EE platform is meant to aid developers in creating big, multi-stage, multi-level, dependable, and secure network applications. Businesses of all sizes should use these applications instead. When compared to other programming languages, Java applications are simpler to create. The complexity of a business application may be reduced by using the J2EE forum.

Distributed Applications

Multi-server networks are used by distributed applications to exchange data. This implies that the network’s data is still spread over several computers.

A few needs are similar to all of these applications because of the widespread flexibility of their system environments.

Providers and consumers of distributed services may use Jini (Java Intelligent Network Infrastructure) to register and acquire them. In Jinni, JavaSpaces, a mechanism for distributing, preserving, and migrating over networks, plays a significant role.

Cloud-based Applications

Instead of storing, managing, and processing data on a local computer, cloud computing uses distant Internet servers. It is a common platform for distributed computing.

With the Oracle Java Cloud service and other Java cloud development tools, it’s easy to set up and customize an Oracle WebLogic Server and application space.

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Can Flutter Be Used to Create a Banking App

July 5, 2022 Comments Off Roxana read

Stable system performance, scalability, and data protection are important considerations when creating a banking app. In contrast, major fintech companies often provide new features and upgrades monthly or even weekly while developing full-fledged software solutions in three to five months. Therefore, financial institutions of any size need to enhance their time-to-market to stay competitive.

Choosing the right technology stack to design a banking app that meets quality criteria is critical. Engineers may automate the development process while providing a flawless user experience (UX) and maintaining data security by deploying software solutions that fulfill project criteria.

Cross-platform technologies are extensively used to create applications in the banking and finance sector because they allow organizations to cut expenditures and feature delivery cycles dramatically. Flutter and other cutting-edge technologies have made it feasible to construct high-performance, native-like solutions. Flutter has already been used to build software products by several well-known companies, including Rosbank and Nubank.

This cross-platform technology is an excellent choice if you’re working on a banking app. The advantages of using the Flutter framework in finance software development are discussed in this post by Surf software specialists.

What is Flutter?

It is possible to create mobile, web, and embedded apps using the open-source Flutter UI software development kit (SDK). Flutter allows programmers to develop a single codebase for several operating platforms, including iOS, Android, Linux, and Windows. Flutter was released by Google in 2017 and has since gained support from a burgeoning community of developers.

Flutter comes with a wide range of pre-built components:

A flexible framework in the React style;
A slew of Material Design-compliant widgets for iOS devices;
The 2D rendering engine for mobile devices;
Dart DevTools for testing and debugging software products;
Unit and integration testing application programming interfaces (APIs);
APIs and third-party SDKs for system connectivity;
Tools for developing, testing, and compiling applications using the command line.
Headless test runner for Mac, Windows, and Linux.

Flutter is now being used extensively in the creation of financial applications. Many financial institutions, like Rosbank and Kasikornbank, have already included this cross-platform architecture in their projects.

PracticeBank, a kids’ bank app, Fillit, an electronic wallet, and IBANshare, an app for safely storing numerous IBANs, are just a few of the many businesses and efforts that fall into this category (a mobile banking solution for families who travel).

Why would you use Flutter to develop a banking app?

Shorter development time and lower expenses for banking apps

Banks strive to reduce time to market while maintaining the quality of their solutions to obtain a competitive advantage and attract clients. By adopting Flutter, software developers may build a single codebase that can run on several operating platforms, saving them the expense of hiring multiple teams to develop native apps. Quality assurance engineers find software faults and potential problems sooner because they can work more quickly.

Flutter helps to faster product delivery by providing a comprehensive SDK. Furthermore, a cross-platform framework has a Hot Reload capability that lets programmers see real-time changes to the front and back ends. As a result, businesses may save time while creating and compiling financial apps. It’s worth mentioning that this feature isn’t given by native technology.

Additionally, Flutter’s user interface is simpler to design than many other platforms. Several Material Design widgets are available in Flutter that software specialists may modify.

Application security

Cross-platform frameworks like Xamarin, Ionic, and React Native are often less secure than Flutter financial applications. The Dart programming language is used to write Flutter code, which is then compiled into machine-readable code.

Compilation generates a native library with a complex structure and various data types. Reverse engineering has become more difficult, making it more difficult for hackers to replicate the program.

Consistent performance

Customer satisfaction and retention rates are directly related to a company’s performance. Consumers are less likely to use a banking application again if the content load time is long and the product performs badly under large loads.

Regarding speed, Flutter is capable of 60 frames per second. There are rare circumstances when software engineers may achieve even 120 FPS speed. If you’re looking for a banking app that can service a big audience and respond quickly, Flutter is an excellent solution.

Data security

Maintaining information security and compliance with standards such as GDPR and PCI DSS is vital as long as financial software solutions often store substantial volumes of sensitive data (for example, client personal data, and financial data).

Using Face ID or Touch ID, Flutter allows software developers to secure programs and data they store by enabling biometric authentication. Flutter’s implementation of these features is identical to that of native software.

Data security may now be enforced thanks to Dart developers’ library implementations of all common data encryption techniques. The use of cross-platform Flutter technology in banking apps may thereby improve data security.

facilitated app maintenance

Developing a banking application takes time and work, but it’s essential to keep it up-to-date to meet customers’ expectations. A financial institution may increase its impact on the market by releasing new products and upgrades based on consumer input.

The upkeep of a banking app is much easier since programmers have to develop one codebase to cover all platforms. Maintenance expenditures are also decreased as a consequence.

Here are a few examples of banking applications built using Flutter, including Rosbank, Europe’s first cross-platform mobile banking platform.

Rosbank, Europe’s first Flutter-based banking app

Since its founding in 1993, Rosbank has been a universal bank and a part of the global financial organization Société Générale. A mobile app for business customers was available when Rosbank approached Surf. However, the product was built on top of the old technological stack. As a consequence, introducing updates and expanding functionality was next to impossible. Customers also had difficulties with performance that impacted their experience.

However, Rosbank intended to construct an app with additional features simultaneously. It was chosen to use cross-platform technology because of the short launch deadlines for the project. As a cross-platform framework, Flutter enables developers to build high-performance, streamlined solutions while saving time and money.

The app was the first of its kind in Europe and the second in the world to use Flutter. The financial and insurance app won the Tagline Award for Best App.

Nubank creates new functionalities using Flutter

Nubank, a neobank founded in 2013, provides digital credit cards, personal loans, life insurance, and investment goods. The business includes offices in Germany, Argentina, and Mexico, and its home base in Brazil. The company’s rapid expansion was due to its ability to provide financial services to 48 million customers.

Nubank could not provide new solutions and enhancements promptly under these conditions. In addition, coordination between the iOS and Android teams got more challenging. As a result, new features for one platform would be released ahead of time for the other. Thus, Nubank may shorten the time between new features being released and maintain a high-quality level. The Nubank chose to employ a cross-platform framework for this reason.

After a comprehensive investigation of the current technologies, flutter was chosen as a cross-platform technology by software developers (Kotlin, Flutter, and React Native). Nubank’s software testers now access a wider selection of tools, better documentation, and a more reliable API.

Nubank could reduce the time it took to introduce a new feature by three times, thanks to the help of Flutter. It also improved speed and maintained a consistent user interface on all platforms. Flutter is now the major mobile banking app development technology in the organization.

Conclusion

Flutter is an excellent technology for building a banking app that achieves speed and fault tolerance since it is a feature-rich SDK widely accepted by the community. Flutter makes it feasible to design the UI and maintain a consistent user experience across different operating systems. In the financial sector, software specialists may use Flutter to enforce data security and boost protection against reverse engineering.

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Why Big Tech is Turning to Rust

June 29, 2022 Comments Off Roxana read

The choice of programming language can make or break a project. If the developer fails to choose the right language, unforeseen obstacles might result in failure. Choosing the wrong programming language continues to cost developers and companies time and money.

Rust is a programming language that is often underrated and under-utilized because of its young age. On the contrary, Rust has a number of beneficial applications that many large tech companies are taking advantage of.

Read on to see why Rust is a language worth learning

What is Rust?

Initially established by a Mozzila developer, Rust can be described as a multi-paradigm, general-purpose programming language. With a similar syntax structure to C++, some developers struggle to adapt to the learning curve of Rust without a strong coding background in C or C++. Critics of Rust also point out the low number of open-source projects initiated by the company.

Regardless, Rust is lauded as providing superior memory protection and high performance to developers. It is becoming widely used in the IT sector and has seen a surge in popularity.

How can Rust boost your project?

Rust’s benefits

Rust is capable of executing both high-level and low-level tasks. This flexibility makes Rust perfect for multi-level programming and allows developers to perform hardware tasks easily.

Data Integrity

Arguably Rust’s strongest priority is data protection. If memory integrity threatens the success of the project, using Rust will minimize the risk. Users will be able to operate in safe mode, where memory is protected and software is unaffected by bugs or vulnerabilities during development.

Performance

Rust is a high-performance language that doesn’t sacrifice speed for data integrity. It has no runtime and no automatic memory space optimization. If necessary, it can access memory directly, greatly increasing program performance.

Developers can operate in unsafe mode if they find that safe mode is too inflexible. In unsafe mode, a developer’s code has the potential to cause bugs and even hardware failure, so it should be used with caution.

Concurrency

Concurrent errors are problems that arise at the same time between programs. Rust solves many of these concurrent errors as they are identified during compiling, making programs easier to develop. Rust also eliminates data races, which are elusive and damaging concurrency errors. Rust’s ownership feature only permits a single mutable reference to a data file at any one time. Thus, programs compiled with Rust don’t race each other for data.

Rust is cross-platform

Windows, Linux, and macOS all provide Rust support, greatly increasing the interoperability of developers throughout the tech sector.

For information on the Rust language’s multiplatform support, read their published information at https://doc.rust-lang.org/nightly/rustc/platform-support.html

Companies using Rust

The following examples underscore the highly-varied application of the Rust programming language in professional development environments

Mozilla

The company whose employee created Rust has used it to develop software, including the CSS engine used in the Mozilla Firefox browser.

Android

A mobile operating system purposed towards touchscreen and mobile devices, Android is working to bring Rust functionality to its open-source project.

AWS (Amazon Web Services)

Amazon uses AWS to provide cloud and API support to its customers. The company has used rust to develop APIs that provide simple storage, cloud computing, and much more.

Iqlusion

Iqlusion uses Rust to build software that provides the technical infrastructure to cryptocurrency systems and crypto-key security.

Should you use Rust?

Choose Rust if you prioritize control, performance, and memory integrity. Rust is frequently used for:

Embedded systems, OS, and microcontrollers: Many systems restrict the execution of languages from altering firmware of hardware-designated values. Rust has total control over hardware and memory, eliminating level restrictions on low-level applications.
Kernel driver development: Linux uses Rust as its second-official programming language due to its superior memory integrity features.
Replacement software parts: A foreign-function interface allows Rust to act as a secondary development environment for applications written using C without rewriting the program.

Although underrated, Rust has the potential to benefit you and your projects by providing you a fast, protected, and multi-leveled development environment. Rust has evolved solutions to the traditional concerns affecting C and C++. The increasing adoption of Rust by large IT companies can be considered an indication of its merits and should motivate any potential developer to learn the language in preparation.

Developer

Best Performance Practices for Flutter

June 24, 2022 Comments Off Roxana read

Modern mobile apps must perform well to be successful. Having an app’s fragments skip and freeze makes users feel unwelcome and degrades its usability. A stuttering game is a completely unusable app, just like a slow e-commerce app. Discover how to improve your Flutter application’s performance with our article.

Other platforms like Flutter

This cross-platform framework uses the Dart programming language. Google’s Flutter is one of the most powerful solutions on the market. How does it compare to other mobile app technologies in terms of performance?

React Native

Flutter and React Native provide smooth scrolling at 60 frames per second. On the other hand, React Native consumes more battery power and memory, and the framework is less performant.

Flutter interacts with native components directly without requiring a ‘communication bridge’, and it includes a powerful rendering engine called Skia. This technology is fairly slow and can cause a bit of a performance hit.

Ionic

For opening web pages in apps, Ionic utilizes Web View, a system component. To develop the user interface, we use typical web technologies, like HTML and CSS. We just use the mobile app to create a browser, and it displays our UI. So Ionic apps are very different from those powered by Flutter or React Native. One of the biggest issues is low performance.

Xamarin

Flutter and Xamarin are two of the most popular frameworks for creating iOS and Android apps. It is important to find out which type of Xamarin framework is used – whether it shares code between platforms, or if it contains platform-specific code that applies only to each platform.

Measuring the performance of Flutter

Profile mode performance is measured with a real device (preferably a low-end one). Since Flutter provides a wide range of options for testing and measuring performance, performance testing can be done in several ways. Listed here are a few popular methods.

Performance widget (The Flutter Inspector, The command line)
Performance view (Flutter frames chart, Timeline events chart, CPU profiler)
Benchmark tests via integration testing

What you can do to improve Flutter performance

Don’t use expensive building methods, since they consume too much CPU power.
Utilize const Constructor to keep widgets in a constant state and avoid excessive widget rebuilding.
Opacity should only be used when necessary. If there is animation, the Opacity Widget will recompile every frame, which may cause Flutter performance issues.
When possible, avoid calling saveLayer since it is hardware-intensive.
16 milliseconds to build and render. Users won’t notice any significant difference in visual rendering if frames are rendered faster than 16ms, but it may improve battery life and reduce device heating.
Use The SizedBox widget. It is more efficient than the Container widget for defining a box or whitespace of specific dimensions.
Create child subtrees with AnimatedBuilder
Rather than ListView or Column, use the ListView.builder constructor if a list is not all present on a screen at once. A list’s elements are only saved in memory when they are displayed. It optimizes memory and increases performance.
In the case of a very large building method with hundreds of nesting levels, you may want to separate it into several methods. Even if some of the child widgets are completely static, this will force Flutter to rebuild them all every time the parent widget rebuilds. Split complicated widgets into smaller StalessWidgets to reduce CPU usage.

Conclusion

With Flutter, developers can build apps that offer native performance, even if they use visual effects heavily. We were surprised at how well Flutter handled animations and provided powerful playback controls. It is still highly recommended to follow best performance practices to avoid stuttering and errors in the application.

Developer

Creating an MVP in the World of Mobile Development

June 23, 2022 Comments Off Roxana read

Minimum Viable Product

How can you get the most bang for your buck when you invest in an idea? By developing a product that is at the bare least marketable. The MVP is a product that has just enough functionality for the initial consumers to use.

Your first prototype should be simple, with just a few features, so you can quickly get feedback on your concept. Why? Because it’s the fastest way to find out whether your app will be useful to your target audience and if it’s worth your time and money to continue developing it! If your premise about market demands is correct, then the MVP is like an experiment in the scientific process.

Designing and developing an app can be both times- and money-consuming, not to mention dangerous. You don’t want to waste your time and efforts on something that may not benefit your company.

The “need to have” features for your customers to install to achieve your project’s objectives may be determined by consulting your project stakeholders and defining the features they need. The costs and hazards associated with a project may be reduced significantly if an MVP’s scope is clearly defined as early as feasible.

So easy — instead of spending everything on something your clients may not initially desire, start small with an MVP and receive validation. Make it easy for your customers to express their needs and desires.

What is the best technology to utilize while developing an app?

Of course, when it comes to the Elixir programming language and Phoenix, we have to say: ELIXIR! It’s not as easy as that, is it? Everything hinges on the concept you’ve come up with and the development process you’ve chosen.

If you anticipate rapid expansion of your application and the associated processing of ever-increasing amounts of data, then Elixir is a logical choice. For an application with numerous users, sure, it’s possible. In order to grow your platform and include new tools and technologies, you should consider Elixir!

Your initial prototype, or MVP, will demonstrate the value of your idea and give you an idea of what further features your application will require. A thorough review of your MVP may define your future product and the resources you’ll need to produce it. Is it a good idea to start with a single technology for an MVP, then switch to a different one as your program grows? Of course not!

When developing an MVP software, many firms fail to consider expansion… Their primary objective is to swiftly and inexpensively produce a working prototype of their technology. However, if you want to save time and money in the long run, you may want to avoid rewriting your program in the future. There is usually no time to rework the product after the fact (and lack of money). A continuum is a good analogy for your early-stage project. Keep an eye out for procedures that may be necessary for the future. It will allow you to provide long-term company benefits.

There is always a lot of pressure to get things done quickly since other people work on comparable products at the MVP stage. The MVP’s cost is also a consideration. MVP places less emphasis on quality. On the other hand, Elixir is a great option if you’re looking for a fast, low-cost solution that doesn’t compromise on quality.

Elixir’s key benefit is that it’s fast and straightforward to create an MVP or a whole project. Let’s get into further depth and specificity about this idea.

Is Elixir a better choice than Ruby in terms of performance?

When it comes to developing an MVP application, Ruby has been the most popular choice. Ruby is one of the most widely used productivity languages; it’s no surprise. There is a direct correlation between the number of lines of code required to construct software and its productivity. Ruby, on the other hand, is just like that.

We in the Ruby community even have a saying: “There is a gem (lib) for that!”. If we wish to perform anything, there is usually an existing library that we can readily integrate into our code. Ruby is a highly productive language because of its simple syntax and many libraries. This implies that you may create an MVP project using Ruby for a reasonable price.

There’s no need to compare Ruby to Elixir when it seems like Ruby is the right option for MVP projects. Basically, scalability is the key. If your app is a success, you won’t need an MVP anymore; instead, you’ll have a fully working, scalable app. This is where Ruby falls short, and Elixir shines.

The general-purpose programming language Elixir was developed. It excels in a wide range of tasks. Elixir’s major benefits are its performance, efficiency, and scalability, particularly for web apps and IoT development projects. In addition, it is just as prolific as Ruby, making it a perfect choice for both MVP and scalability.

Despite its young age, the community around Elixir has been quite active in moving the technology forward. As a result, its standing compared to Ruby is becoming more comparable. In comparison to Ruby, Elixir is already well on its road to achieving a comparable level of functionality.

Additionally, José Valim, the guy that developed Elixir, is a major contributor to the projects Ecto, Phoenix, and a slew of other Elixir-related projects. He’s often mentioned in Elixir-related talks.

Developer

Why You Need Node.js for eCommerce Web Applications?

June 21, 2022 Comments Off Roxana read

A web app for eCommerce has become a necessity due to the increasing popularity of web apps. As of 2021, Squarespace Online Stores is the most popular eCommerce software platform.

There has been an increase in competition in the eCommerce sector. To stay competitive, business owners must invest in developing and improving current web solutions. In this case, Node.js is the way to go. It allows programmers to build high-performance web apps using the latest technology.

What are the benefits of Node.js for eCommerce development? Is it capable of solving all software development problems? How can Node be used for eCommerce web applications? This article examines why Node is the best platform for building scalable, robust, and powerful eCommerce apps.

It can be used on any platform

A major advantage of Node.js is its cross-platform compatibility. Regardless of the platform, you are using, it will give you the most effective results. Further, because the same programming language is used on the front end and back end, developers do not need to devote their valuable time to learning new programming languages.

Developing quickly

The Node.js programming language has already been stated as being cross-platform. Because of this, programmers can build an app more quickly. Moreover, Node.js is also an excellent platform for eCommerce web app development because it provides an array of open-source libraries. Because of this, some features don’t need to be coded.

Easily scalable

This tool is scalable because it runs event-driven and operates non-blocking. So an online eCommerce site built with Node.js will always be scalable.

An effective performance

When compared to other technologies, the advantages of Node.js in eCommerce cannot be overstated. This tool guarantees optimum performance for your app when compared to others. It is interesting to note that Node.js is interpreted by the V8 JavaScript engine from Google, to translate JS code onto more efficient machine code.

A large community of developers

The Node.js platform is one of the most powerful tools for developing eCommerce applications. There are millions of users of top eCommerce platforms that are built on node.js. It is, however, difficult to determine how to develop an eCommerce web app on this platform.

Building an eCommerce Web App with Node.js: 6 Steps

Analyze the market and make a list of the specifications for a product
Include user experience designers in your team
Development of frontend and backend
Test your app before launch
Create a tech support group for handling all the problems

Conclusion

Now, why would you choose Node.js for an eCommerce application? It’s a leading technology these days. When compared with other technologies, it can provide a higher level of performance. On top of that, the solution is stable and provides a high level of performance.

Developer

What are the Benefits of Using WordPress? 11 Reasons for Maintaining Your Online Presence

June 16, 2022 Comments Off Roxana read

Free and powerful, WordPress is a great tool for creating websites. Content Management System (CMS) for managing content without becoming involved in the site architecture. It’s simple enough that even a complete newbie could use it.

WordPress is used by 41.4% of the top ten million websites and 60% of all content management systems (CMSs). The web-development business continues to be dominated by these astounding facts.

It began as a blogging tool in 2003 and has now evolved into a platform for creating almost any kind of website.

WordPress is a hot topic these days. Numerous prominent companies like it because of its many useful features. This is the most advanced system on the market. Popular businesses such as Bloomberg, TechCrunch, and BBC America use this CMS as their primary online platform. Agencies are also recommending WordPress for commercial websites due to its many features.

But why is this platform in such high demand? You’ll find it here.

What Is WordPress, and What Is It Used For?

As a content management system (CMS), WordPress is used by web developers to build online apps and portals. This easy-to-use CMS may be customized to meet your specific needs. You don’t need to know anything about computers to operate them.

This framework is useful for building websites, but it’s also the ideal platform for blogging. It’s also a tool for marketing. As a result, clients will find you more readily, and you’ll rise in search engine results.

What are the Benefits of Using WordPress?

In an ever-expanding digital universe, everyone wants to fit in. It’s no longer necessary to know how to code in order to create a website from the ground up. When it comes to developing a website, WordPress is too simple to use.

In addition to speeding up the creation of web pages, WordPress may be used to manage content more efficiently. There’s no better platform for a one-page blog or a full-fledged online store than WordPress.

The ease of use of WordPress is also a major factor in its popularity. The increasing popularity of this framework is largely due to the inclusion of several useful features provided by WordPress.

Great tools include anything from large platforms like Squarespace to Wix. But here, we’ll explain why you should use WordPress instead of these other tools to build your site.

It is free to use.

Yes, it’s free to use WordPress. There’s no charge for this service, whether you’re developing a business site or a personal blog. Once you’ve downloaded and installed it on your computer, you may start using it immediately. WordPress is all about getting to know the dashboard and the many methods you may update and publish material.

You may experiment with many themes and plug-ins specific to each build. It’s one of the main reasons it’s becoming more popular.

It’s time to put your website online after you’ve learned the process and purchased the domain name and hosting provider, depending on the size of your website. It is possible to modify and develop the source code of the WordPress framework and the functionality and appearance of your website since it is free and open source.

However, even though it is free, you will need to pay for more services. You may unlock more functionality for your websites with the more expensive options for a little fee.

It’s Easy to Use

Most companies like WordPress because it is simple to use. It includes simple templates to set up and includes fully editable code. It contains an easy-to-use editing tool that doesn’t need any HTML knowledge to modify your WordPress website’s layout.

You can easily edit your business information, product information, or website content by following a few simple steps.

It controls the CMS market.

It’s more than simply a popular CMS; it’s a game-changer. 59.5 percent of all websites that utilize a Content Management System (CMS) chose WordPress, according to W3Techs’ usage data.

It has a sizable part of the market. Along with market share, this framework benefits from many supporting tools.

Google-Friendly.

Search engines like Google and Bing can index these sites because of the CMS structure they’re built on. WordPress is a popular platform for building websites, and many companies have taken advantage of this.

Every website’s primary goal is to get a high ranking on Google. Our WordPress benefit is simply accessible via this website. According to some experts, using the WordPress framework may improve your search engine rankings.

Some plug-ins may help increase traffic to your website. When it comes to SEO, you don’t need to know anything; just install the suggested effective SEO plug-ins and let WordPress handle the rest.

Flexibility

Also, it’s easy to personalize. Extensions and Plug-ins allow you to customize your website to fit your needs. It does not matter whether you are using WordPress for a small company or a huge business website for personal or commercial usage.

You have complete control over the look and functionality of your website, thanks to this framework. You also have complete control over the code. As a result, it may be readily adapted to any pre-made themes and designs.

Secure and Safe

WordPress development places security at the top of the list, and for a good reason. No matter how simple it is to design, any platform must never compromise on security. In order to keep your data safe from unauthorized access, WordPress employs a variety of security measures.

Hackers have taken notice of the growing popularity of WordPress website design. As a result, the WordPress software’s core team has increased security measures.

In order to maintain the confidence of its users, this CMS has included robust security features. The best way to ensure the highest degree of security is to install and regularly update security plug-ins. In order to keep hackers at bay, security plug-ins create cryptic passwords and employ Two-Factor Authentication (2FA).

As a result, this CMS has included robust security measures to maintain the confidence of its users.

However, it’s still important for WordPress users to exercise caution when obtaining plug-ins from a reputable source.

Multi-User Capability

Multi-user environments benefit the most from this feature. Large teams of freelancers and agencies working on your websites may necessitate giving them access to the websites.

Access to your business’s website is now completely within your purview. Creating new accounts is as simple as granting particular rights to users and preventing them from accessing the restricted area.

Included among the permissions are:

Admin
Super Administrator
Author
Editor
Subscriber
Contributor

Major Brands use WordPress

Over a third of all websites rely on it. There are over 1.7 billion WordPress-powered websites in existence. Using this platform, hundreds of pages of material are provided to site users every hour. Businesses of all sizes are making use of it. Several well-known businesses recommend WordPress.

TechCrunch, Microsoft News, TED Blogs, PlayStation, BBC America, Walt Disney Company, Skype, and more are some of the notable companies. Yelp and more are also included.

Supports multimedia

These days, having media assets on your websites is a must. There will be an increase in traffic if media files are included.

You may include a wide range of media on your website by using blogs and other online material. Audio, image, document, and video files may all be added.

If you want your website to rank higher on Google, you need to include high-quality photographs and videos.

The Blogger’s Paradise

WordPress has remained true to its blogging origins since its inception. It is the most popular blogging platform in the world.

Because the popular blog editor’s combination of features makes it very simple to create, edit, publish and manage blogs. When it comes to handling media, the drag-and-drop interface makes it simple.

The blog owner may provide various permissions to different user roles.

The Final WordPress feature is taxonomies, which allows the blogger to add categories and tags to content, which helps the reader navigate to related and interlinked contents.

Exceptional User Interface

In fact, mobile devices account for more than 60% of all online traffic. As a result, it’s critical to design websites that can be accessed on various devices. Depending on the device, WordPress will render the text most appropriately.

One of the most significant issues for web developers is Responsive Web Design (RWD). WordPress offers built-in features to concurrently construct web pages for desktops, laptops, tablets, and mobile phones, regardless of the device’s screen size.

How do you go about using WordPress?

Using WordPress, you can build a business website for any company.

Starting with a basic website, this framework may be used for any website, from an eCommerce marketplace to a personal blog.

Some examples of the websites you can build with this:

Online Store
Blogging
Website for Membership
E-Learning
E-commerce websites
The podcast’s website
Dropshipping Website
Website for Coupons
Websites for Affiliates
Forum Websites
Websites for Social Networking

The above are only a few examples of websites built using this framework.

Developer

7 Ways React Native Can Reduce App Development Costs

June 15, 2022 Comments Off Roxana read

In today’s economy, businesses are always looking for new ways to save their money while also getting the most out of it. Unfortunately, if you’re a business looking at developing an application, this can end up being a costly endeavor if you are not familiar with what you are doing.

In this article, we will be going over how you can use React Native to reduce the cost of your Application development while also ensuring you get the most bang for your buck!

1. Reuse Components

Because of React Native’s ease of creating and reusing native components, creating cross-platform apps has never been simpler or smoother. By using React Native, you’re able to take elements from iOS and Android that would otherwise be used separately and leverage or reuse them with minimal flaws or glitches in the coding. According to Facebook, 85% of codes can be reused, meaning the less code you’d have to come up with, the less the app development is going to cost.

Rapid Development Time

With the amount of time it takes to develop an application, developers are always looking for new ways to reduce their development time. In our constantly growing technological times, this has never been easier than using React Native to code and develop your apps. Because React is simple and easy to use, development times are reduced, and therefore so is the cost of making the app. This frees up time to be better spent elsewhere, like marketing the app and preparing for its launch.

Better Team Management

In the past, creating cross-platform apps meant that your teams were expected to work with different programming languages and assets, making it harder to manage your team’s needs or relying on hiring more people to overlook a team based on expertise. By using React Native, your teams no longer need to struggle with coding as they use the same assets and elements for both iOS and Android. This can reduce your development costs as you no longer need additional employees in a team in order to have things running smoothly.

Less App Maintenance

Apps that are created with React Native are less likely to need ongoing maintenance. This is due to the fact that React Native is highly scalable, meaning it can be used on small-scale or large-scale apps that require a fast speed and loading time. Because of React’s minimalistic design and use, there is not much to maintain, and whatever coding is left can be fixed rather easily should anything be wrong.

Minimalistic UI Design

It doesn’t take a rocket scientist to know that the UI of a mobile app is the most important aspect of app development as this can make or break a user’s experience. Normally developing a cross-platform mobile app requires a good amount of time and money as you’d have to develop the mobile app for each platform separately. This is where React Native’s cross-platform compatibility comes in handy. Writing code for one can seamlessly be used for both platforms with little to no issue, cutting down the cost it takes by using other frameworks.

Fluid Integration

How apps run on their respective platform can have an impact on how the internal programming of the application is done. Some apps will work synonymously with each other and therefore need to be coded to allow these apps to work together. This is usually done when the GPS or Camera app needs to have access to your mobile application.

Easy Debugging

Another way to save costs is by how easy it is to debug or troubleshoot any problems that arise. Because of React Native’s user-friendly interface, it takes less time to problem solve an issue, and therefore costs are kept down.