Posts in "Developer"

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Why Is Clojure the Best Choice for Your Project?

October 19, 2021 Comments Off Roxana read

Full-Stack web developer

Clojure is not a mainstream programming language, but the Fresh-Code team practically completes projects with this great and convenient solution. That is why I want to explain technical reasons in which Clojure development matters.

WHY CLOJURE?

What is the final purpose of developing any programming language? It tends to enable writing practical and straightforward code. The author of Clojure, Rich Hickey, wanted to make written programs simple. Clojure allows to speed up the process of software development and also reduces the time required for code understanding, support and changing.

Simplicity is necessary for reliability.

Rich Hickey, author of Clojure

Clojure syntax can make it difficult for beginners, and it’s also easy and convenient for learning and coding. After getting familiar with this language, you will see the advanced benefits of enterprise projects.

All Clojure pros are based on four principles. Let’s see how they are used in the language.

Why Clojure?

HOMOICONICITY

Clojure relates to the elegant and prominent Lisp family. One of its significant properties is homoiconicity, which causes a debate among software developers.

According to Wikipedia:

A language is homo-iconic if a program written in it can be manipulated as data utilizing the language. Thus the program’s internal representation can be inferred just by reading the program itself.

Imagine a Lisp program presented as a regular Lisp list. Even though you can manipulate it utilizing other Lisp codes. So, Clojure developers can access and at the same time transform code to data. This Lisp functionality shows the concept of “code as data.”

This function is possible because of the reduction and utterly consistent Clojure syntax. The whole program code is represented through S-expressions (tree-like structures). So, they can be transformed easily as data via macros.

The intense macro system offers an opportunity to develop code that generates other code. It allows software developers to write extensions without no waiting for the programming language designers to implement them. The latter is very important for writing own Domain-Specific Languages (DSLs) with the use of macros. They are the ones responsible for “translation” from your language to Clojure.

The benefits of well-designed DSLs are pretty obvious. Clojure’s macro system offers you great opportunities for utilizing them.

Writing the internal DSL with these macros leads to another level of code resetting. It also expands the language with modern elements. They are great for the implementation of business aims in the context of each particular project.

The core. Async macro in Clojure is one of the good examples of this principle essentials. Core. Async utilizes the power of CSP-style concurrency to Clojure. With the macro, it was created as a library with no interruption of Clojure language.

Compojure is a different popular Clojure library that is based on the homo-iconicity principle.

It seems to be advanced, but in reality, this Clojure abstraction offers a pleasant coding experience and makes things practically transparent. The macro above is required for hiding the realization documents from the developer until they don’t need them.

FUNCTIONAL APPROACH

What causes complexity and challenges in computer programs? Side effects are one of the significant factors of our problems, and you can’t avoid them. But you can localize the spillovers, and the programming language should also help you.

As a functional language, Clojure helps you to write pure functions. The results of such operations depend on the input parameters. So, it doesn’t matter how many times you start the process, and the result is usually the same. It simplifies testing because you do not have to try several queues and find the proper state of inputs.

Pure functions are handy for analyzing and refactoring. They are effortless, even if they do a good job.

Clojure’s beauty is in its organicity. The language perfectly joins individual elements into a coherent whole.

Clojure, such as JavaScript, operates functions as values. Thus, they can be transmitted as parameters and returned from other various functions. It offers flexibility for a developer for they can delay or design an on-the-fly logic realization. However, the functional approach ensures making the processors middleware by default. So, you can create them for various business goals, which range from logging to conditional email sending.

Developer

Is Ruby on Rails a Good Technology to Build an MVP?

October 18, 2021 Comments Off Roxana read

Today we will look at Ruby on Rails as a tool to build MVP. Ruby on Rails is an open-sourced, server-side web application framework. It focuses on efficient code writing and minimizing app production time.

The framework provides default structures for a database, web service, and web pages and so takes over repetitive tasks. This gives developers more time to focus on fundamental challenges.

RoR main features:

Open-sourced: the code is accessible to the public for use, modification, and distribution.
No surprises: as the code is owned and worked on by the community, it works as a developer would expect it to. The same tasks are simply executed in different ways.
Re-Use: It allows the developer to re-use as much code as possible.
Convention Over Configuration: Defaults, settings, and values are automatically selected without intervention. This is easier than, say, Java frameworks, with many settings and new configurations.
Follow standard protocol; everything is more straightforward: Rails uses established practices. The more you follow, the fewer decisions you need to make, leading to quicker development times and hassle-free maintenance.
An omakase menu: Ruby chooses frameworks that work for your project and concerns itself with how they fit together. There are fewer individual developer choices; some would say, less of a burden to choose?
Value-integrated systems: the whole system addresses front-to-back-end problems.

Ruby language has an engaged and supportive community that has created many resources over the years. Some of these include ActiveAdmin, Devise (authentication), Byebug, and Spree (e-commerce platform for Rails).

Ruby on Rails has become increasingly popular since being launched and has a large following in the developer community. It is recognized within the community as a way to develop MVP with ease. Even those developers who have not yet used it are aware of it and have expressed their admiration for its qualities.

Ruby on Rails is ready to go with the tools needed for a faster and more efficient process when it comes to MVP development.

Some of these tools are:

Generators

RoR has a library of generators that make creating the MVP pattern a little easier. There is no need to generate files and code, but developers still have the option to create customized generators to speed up repetitive tasks.

Engines

These are miniature apps that provide a range of capabilities to a Rails application. This enhances the productivity of the developer and saves time for focusing on core responsibilities. Engine examples are Devise, Spree, and Thredded.

Object Relational Mapping:

Active Record is the part of the system tasked with displaying business data and logic information. With Active Record, developers can:

Represent models and the model data, as well as model associations
Through related models, represent inheritance
Verify models
Undertake database operations in an object-orientated manner

Companies such as Airbnb and Shopify have credited RoR with their web application success at the beginning of their expansions.

Whether you are a business owner or a developer building an MVP, Rails has many benefits. These are summarised below:

Rapid development
First-rate quality
Scalability and security

Much to learn from the philosophy and community of the language used for developing web solutions. Its code runs faster than other frameworks, and it offers flexibility in database connectivity. Recent upgrades and more relevant tools being added will only increase its relevance in 2021 and beyond.

Developer

Cross-Platform App Development with Flutter

October 18, 2021 Comments Off Roxana read

Flutter is Google’s free framework app for cross-platform development. It is popular among software developers and business owners alike because of its ease of use and time-saving functions.

Today we’re going to look at its advantages and why it dominates the mobile app development market.

Flutter is one of the highest-rated frameworks when it comes to developing cross-platform apps. Its popularity is mainly because only one codebase needs to be written for use across all devices (Android, iOS, web). Google itself uses the framework for modules in Google Assistant, and you will also find it in high-performing e-commerce sites such as Groupon and eBay. The SDK (software development kit) uses the Dart language – developed by Google as a response to JavaScript’s popularity. Dart programs run directly on a server but convert to Java on a browser.

Flutter has a large widget library, and users can customize and change any widget easily. The Flutter community has embraced open-sourced technology, and its developers are consistently publishing usable codes to support each other in cross-platform app development.

While there are a few disadvantages to using Flutter, advantages far outweigh them, and we will list both below.
However, it is up to each business to understand their specific mobile app needs in order to make the right choice about which framework to embrace.

Advantages

Use of a single codebase across all platforms (including web, desktop, etc.). This increases engineer productivity and speeds up the launch date of the app.
‘It’s All Widgets’: Flutter users have access to a great library of customized widgets to enhance app visuals. Better still, there is no need to be concerned about the UI on different devices.
Skia Graphics Library: The Skia Graphics Library is an open-sourced and free graphics library, acquired by Google in 2005. One of the advantages of using Skia is that it redraws the UI every time the view changes in an app. Reloading is, therefore, faster and smoother.
‘Hot Reload’: The ‘Hot Reload’ feature allows code changes to be viewed immediately and updated in real-time. Bugs and mistakes can be fixed on the go, increasing productivity and reducing testing times.

Disadvantages

Large file size: Flutter’s widgets take up a lot of space, and some developers consider it ‘heavy’. They can also be slow to download.
Restricted quantities of tools and libraries: Flutter was only launched in 2017, and there may be a limited amount of functions in the existing library. These things will develop, but it will take time.

Speak to a software developer today to see if using Flutter meets your business mobile app needs. They will highlight the speedy turnaround time (TAT) benefits as well as money saved by higher productivity enjoyed by using its many time-saving features.

Developer Employer

Advantages of Using Ruby on Rails for Your Project

October 17, 2021 Comments Off Roxana read

At times our clients would want to know what technologies we will use to develop their web application projects. However, we spend some time explaining why we choose Ruby on Rails (also known as Rails or RoR). After all, there are other well-known languages and frameworks for rear-end web development like Java, Python, or PHP. So why use RoR? There are multiple reasons for making this decision, and the main one is that it is often a better choice than any other tool. Ruby on Rails has been in usage for web development since 2006 and ranked as the best Ruby on Rails Developers by Clutch. Co, which we take advantage in considering that Ruby on Rails development is our strong suit.

What is Ruby on Rails?

Ruby is a multi-purpose, dynamic, interpreted language for object-oriented programming.

Nevertheless, developing new software using only Ruby is strenuous work. That is why a unique tool has been designed to improve the development process — Rails.

Rails is a web development framework that has been written in the Ruby language and introduced nine years after the initial release of Ruby. It was developed to make programming web apps more straightforward, helping to build websites of any complexity. It also marked the beginning of the entire popularity of Ruby and the arrival of Ruby on Rails companies that recognized its potential, including us.

Primary use cases of Ruby on Rails, and why it’s so popular?

The purpose of Ruby is to efficiently develop new high-performance web projects. Thus, there is no specific answer to what Ruby is used for like any general-purpose programming language. It’s used for a vast range of programming tasks. No web development company would see code as something that occurs outside of the business aims of a project. Each programming language, each technology stack are created to solve some problems. Depending on the purpose, you might or might not be the proper choice for your web project (but rather yes than no).

Types of projects that can be done using Ruby on Rails

E-commerce, i.e., online stores with sophisticated choices.
Photo editing web application
Informational portals.
Trading, news, and data analytics
Dating websites
Ad platforms.
Booking websites
Social networks.
Non-standard complex projects.
SaaS-solutions.

Ruby on Rails is a well-known framework; with the simplicity of prototyping, Rails is usually used by startups, non-profit projects, and huge companies. Ruby is the 11th topmost language in the TIOBE index (it shows how well-known a particular programming language is, depending on the SERP results), with various points up to 2020.

Stack Overflow Developer Survey 2020 named Ruby the 14th topmost programming language in the entire world.

The number of live websites developed using Ruby on Rails goes over 900K worldwide (with almost 4 million that have existed at a point), and the number is growing.

Companies using Ruby on Rails

Ruby on Rails is a technology preferred for startups, although it has attracted numerous top tiers. The list of businesses that use Ruby on Rails entails Basecamp, Airbnb, Goodreads, Shopify, Kickstarter, Hulu, etc. Rails can be described as “ready for the enterprise.”

So why did these companies decide to use RoR to develop their web projects, and why use Ruby on Rails? The answer lies in the upsides of Ruby on Rails.

Upsides of Ruby on Rails from the business perspective

Speed

Ruby is easy, simple, logical, and has a tiny code-base (enabling fewer redundant code lines), resulting in quick development speed. If you add Rail, you will see how it helps RoR developers save time while coding on providing better solutions. Less code means that less time is spent on writing it while the functionality is the same.

Cost-effectiveness

As regards the recent point, development time is the client’s money. The more time development takes, the more costly it is. Because of the fast speed at which Rails websites can be created and modified, less money is spent developing and maintaining them with the account that an application is suitably designed and its development method in a given company that offers its Ruby on Rails development services is set properly.

In addition, Ruby on Rails is open-source, which means there are no licensing costs.

Flexibility

The Rails framework is very easy and allows to adapt websites to several updates about the innovations in the business method. In case you require further functionality in the future, there are different modules for that. What’s more, Ruby lets you remove several elements or redefine them if it is necessary. So also, individual parts of a program or application can be easily modified and expanded later on.

It is a uniquely expressive and easy language that allows it to solve one difficulty in several ways, giving Ruby on Rails developers a lot of freedom and opportunities to choose the most suitable solution for a project.

Different developers easily support RoR.

Ruby code is easy to read and widely self-documenting. This increases productivity, as developers are no longer required to write out distinct documentation. Thus, over 90% of Ruby web applications are written to make use of Rails. It means that RoR provides all kinds of integrations to meet the needs of the project.

Each project is perfectly structured, so a new developer will easily get the project details right from the onset. It means little downtime for business if there is a need to hire a different Ruby on Rails developer for an already existing project or source for various new ones to expand it. It’s also not a problem if one team starts a project for the other to finish it.

Massive resources and community

There’s a huge number of ready-made Ruby on Rails solutions in the public platform, the larger number of which have been tested already by another person, which reduces the need to develop something from one set.

The huge and friendly community where Ruby on Rails developers assist each other, announce new projects, and discuss all related to the framework is essential for coders and is useful for business. It helps to locate the best solutions to solve your problems in case of difficulties. The Ruby community is proud of the amount of ready-to-use code packages called “gems” provided by the developers. Presently, there are 166,327 gems that any Ruby developer can use to make your app more beneficial. Widespread use of Ruby applications and tools entails that you can integrate other services easily into RoR-based products.

Scalability

Right from the beginning, Ruby on Rails was popular for its scalability, and not without reason. The performance of the same applications written in Java and RoR can vary, especially with the high Java’s efficiency concerning multi-threaded applications. Thus, Rails 6, released last year, has resolved the entire Rails scalability challenges. Rails 6 is known to be scalable by default.

Many RoR apps that we’ve been developing can provide multiple instances of the same code (including on various servers) and work just fine. This concerns horizontal scalability (when you scale by adding more machines into your platform of resources). With vertical scalability, things are different (when you scale by adding more power to an existing machine). Thus, that’s not so much of a challenge, as you should not be deceived with it at all, or it’ll come out too costly because of server cost.

Scalability is another aspect that majorly depends on the architecture of the application and not on the framework.

High data protection

News about several resources being hacked gets published every day. For instance, Nintendo stated that a total of 300,000 customer accounts had been hacked up to date. Cybersecurity is our daily concern, both professionally and personally.

The Teams responsible for developing the Rails framework put great effort into its data protection capabilities. RoR also entrails password and credit card data encryption. Certain measures are taken to prevent SQL injection and XSS attacks.

High reliability and maintainability

The stability aspect is highly important for all businesses. Ruby on Rails development uses the TDD (test-driven development) method, and the toolkit assists the extensive testing capabilities. It means that solutions developed with Ruby on Rails are constant and easy to maintain. The framework itself also consists of automatic tests, which makes it very reliable.

Startups and SMBs

Practically, cost-effectiveness, scalability, speed access to the largest knowledge base, and other factors are all RoR’s importance, giving startups and small/medium businesses a competitive edge. Startups and developing businesses use Ruby on Rails services because they give them the capability to compete with larger firms.

The future of Ruby on Rails

It looks that every year certain articles appear presenting the demise of Ruby on Rails, to the phase where it has become something similar to a running gag in the developer platform. Why are people talking about it at all? The Ruby language goes back to 1995, while the Rails framework was developed in 2004. Everything changes with ease in the web development platform, with new hip technologies showing up now and then. At times, it is because of the necessity of solving some new challenges. Sometimes it is since something is trending. Like every other person, developers are sometimes prone to favor new exciting trends.

The essential thing that why Ruby on Rails is over 15 years old, it’s specifically being developed to help the arising requirements of the business. The current version of Rails is 3.0. It supersedes the previous one with 3x faster, featuring prime memory utilization, constant analysis, and new functions like Ractors and schedulers. These new features allow it to remain up-to-date and competitive.

Developer Employer

Why Should You Use JAMstack Framework for Your Web App?

October 15, 2021 Comments Off Roxana read

JAMstack is a popular framework for various reasons, including hosting an application on static servers, using content delivery networks (CDNs), and making applications quicker than dynamically generated apps. This essay will explain why JAMstack is so popular throughout the world. Learn why JAMstack has been dubbed the “future of web development” and how it is rapidly being used for all types of contemporary online applications.

Web development has come a long way since its humble beginnings. Several new changes and trends have emerged in the domains. JAMstack is one of the best-known web development architectures in recent times, and it is one of the numerous new trends.

To put things into perspective, the total proportion of JAMstack-powered web pages in 2020 was 0.91 percent for desktops and 0.85 percent for mobiles. This is an 85 percent and 147 percent increase over 2019. JAMstack is an acronym that stands for JavaScript, API, and Markup (JAM). These are the three technologies that make up the JAMstack framework. Mathias Biilmann invented the term to characterize this current web development architecture.

This web development architecture combines three technologies, and the platform is built on client-side JavaScript, reusable APIs, and prebuilt Markup. JAMstack is a superior solution for web applications than all of its pieces; as Aristotle once stated, “the whole is genuinely more than the sum of its parts.”

Adopting JAMstack for your web apps is a good decision. We’ve spoken about why and how JAMstack may be the ideal web development architecture for your apps.

What Is Considered a JAMstack?

There are a few factors to consider when determining what constitutes a JAMstack. However, it is critical to understand and remember that if an application delivers pre-rendered pages from a static host, it may be classified as a JAMstack.

One of the major characteristics of a JAMstack is that the core site is statically served. That being said, not all apps require all three features of JAM.

On the front end, a site may not need the usage of JavaScript.
API calls from the UI may also be unnecessary.
In addition to Markdown, the app may employ a serverless content management system (CMS) for content generation.
To manage user interaction and other progressive upgrades, the site may not require JavaScript code.
API calls may not be used to enhance the application.

In addition, any misconceptions regarding the framework must be dispelled so that you do not have unreasonable expectations from the platform. To be clear, JAMstack is not a specific front-end-backend-database-platform stack, such as a MEAN stack (Express, MongoDB, Angular, Node) or a LAMP stack (Linux, MySQL, Apache, and PHP).

When it comes to defining what situations do not qualify as a JAMstack, the following arguments must be made:

An application that dynamically produces pages on the server using Java, Node, Python, Ruby, and other programming languages.
When a single-page app renders isometrically on the server.
When and if a site is built on a strongly linked server-side CMS.
WordPress, Drupal, and Joomla are all examples of content management systems.

Why Should You Use JAMstack for Your Web Applications?

To get to the core of this post, there are numerous reasons why JAMstack might be the ideal option for your web applications. If you are unfamiliar with JAMstack, it is a framework-agnostic approach for organizing a web application to improve its performance. JAMstack may host apps on static servers, allowing them to run much quicker than dynamically generated applications.

Many developers, including large companies, are migrating to JAMstack for their web apps, and the reasons stated below should make it abundantly apparent why this is a sensible and long-term move. Let’s have a look at why JAMstack could be the best web development architecture for your web applications.

Page Loading Times are Extremely Fast

JAMstack simply provides static files from a low-latency edge server that is closer to the user geographically. This makes it considerably quicker than any typical application, even when caching is enabled, which will run logic to render HTML.

This leads us to the difference between how caching works in regular apps and a JAMstack application. In an application where caching happens at every stage, deciding what is cached and not is an additional load.

Such activities will need specialized settings at various locations, as well as the deployment of new code. Because everything is cached in JAMstack, it becomes incredibly straightforward. You also gain improved search engine rankings in addition to quicker website loading speed. The golden rule of SEO is that faster sites rank better in search engines. Sites built with current JavaScript frameworks will have low search ranks.

Server-side rendering and other third-party technologies can significantly enhance this. Even after that, they will not be able to compete with JAMstack apps in terms of speed.

Superior Scalability Or Improved Adaptability To Traffic Surges

JAMstack apps are just unrivaled when it comes to scalability. JAMstack apps are extremely capable of handling traffic smoothly. This is one of the primary reasons why many large businesses prefer JAMstack since they can avoid traffic surges using JAMstack apps. Another significant advantage is that the content is provided via CDNs. Even under severe pressure, these systems can deliver static content rapidly. This is because they are geographically separated and have many built-in redundancies.

They are also designed to handle high traffic and hardware failures more effectively than original servers. It operates differently in a conventional application. The technical architect assesses the possible load on each layer of the application at this point.

Seamless and convenient deployments

Another significant advantage of JAMstack is the fact that it greatly simplifies installations. This is because it operates by transferring files to a static server or CDN.

Netlify, for example, is a service that has prebuilt facilities for continuous deployment. This results in the automated initiation of builds, followed by deployments, whenever a modification is made to a Git code repository (like Bitbucket, GitHub, etc.).

They are traditionally distributed in a certain order to several levels of the application in traditional deployments. These include scripts that must be deployed to the database, web server frontend modifications and API changes on the application server.

Aside from this, to-be-cleared caches, configuration changes, and so on are also included in the order of layers. JAMstack is a collection of static files that make deployments immutable. This means you may go back to any previous version of your site at any moment without worrying about it not working.

Outstanding Development Experience

The amazing development experience provided by JAMstack is a significant reason why it is a popular architecture among current web developers. JAMstack is incredibly simple to grasp. Web developers may construct sophisticated websites using only HTML, CSS, and JavaScript. Even if a new developer is on the team, their local development environment may be easily and quickly set up and ready to go.

Another important feature is that developers do not need to be concerned about the behavior of their code in different levels of the application after deployment. Developers can quickly run the build on their local computer, examine the results, and be certain that the modifications they have made will work as expected.

Superior Security by Design

One of the main features that make JAMstack valuable is that it provides greater security for your application. The design substantially and effectively increases your application’s security. This is accomplished by completely disconnecting your dynamic application backend from the event when a request is made.

Before deployment, the dynamic apps are disconnected during the build process. As a result, when a user requests a page from a JAMstack application, it is just serving a static file. This is a feature made possible by design. All of the moving pieces of a JAMstack application run on their own infrastructure. This effectively decreases the application’s vulnerability to cyberattacks.

Are There Any Constraints of the Jamstack Framework?

Jamstack may be one of the best frameworks for application development, but developers may encounter a few issues. They are as follows:

A lengthy application development procedure
Good web development knowledge and abilities are required.
The use of real-time data is limited.
Built a complex API

To summarize, it is abundantly obvious why JAMstack is the solution to the contemporary world of web development. After reading this article, you should better understand the JAMstack web application framework and its usefulness. It is one of the most environmentally friendly options and can be used to create complex, functional, and adaptable web applications.

So, if you were wondering, “Why to Choose JAMstack Framework for Your Web Application,” we hope you now have an answer!

Developer

What Can Python Do in the Finance Industry?

October 14, 2021 Comments Off Roxana read

As a programming language, Python can be used in various industries and for different tasks. The finance industry in particular relies heavily on technology. Programming languages form the digital systems that contain and manipulate data.

Python is one of the most popular languages used in the finance industry. But what makes it such a good fit?

Benefits of Using Python in the Finance Industry

Increases the speed of Minimum Viable Product (MVP) Creation
A large, supportive community of developers
Cleaner code makes it faster
Simple to learn & versatile in application
Combines data science elements & economics
Useful for creating prototypes
Contains a large library
Free to use

Bank companies like to use Python in their systems, but Python is also good for startup businesses. Corporations such as Bank of America and CitiGroup use it as well. For startups, the many benefits of Python are the reason they prefer it over other languages. It even has become more popular in the finance industry than Java.

Additionally, Python aids developers in solving algorithmic issues quickly. Since the finance industry deals with large amounts of data and calculations, the programming language must be able to handle it efficiently. Python’s versatility and performance speed can keep up with that.

This programming language has a large number of libraries at its disposal. Python libraries such as Cython and Numba help Python compile code statistically and dynamically. This is what can make its performance speed fast, which subsequently leads to an easier development process.

Developing Prototypes

A collaborative tool that can be used with Python to create prototypes is the Jupyter Notebook. It interprets Python through code, images, and even Markdown text. The establishment of financial statements, completing a Discounted Cash Flow (DCF) calculation, and data exporting are part of how Python helps develop prototypes in the finance industry. It also works with the Jupyter Notebook to polish the prototypes and get them to their final forms.

How Python is Applied in the Finance Industry

As mentioned, Python can be used for banking companies. It works with online banking sites like Venmo, as well as ATM software. Aiding in the trading of stocks and using a subsystem of Python called Anaconda to collect then predict data are more of Python’s implementations in the finance industry.

In terms of the combination of finance and technology, or Fintech, Python has libraries specifically designated to work with those kinds of companies. Some of the libraries are Pyfolio, QuantLib, SciPy, PyAlgoTrade, Zipline, and NumPy.

Summary

Similar to Java, Python is extremely popular due to its ability to handle enormous amounts of data, perform exceptionally fast, and is adaptable to various implementations. This in itself makes Python an excellent choice for industries like Finance and Technology. It also has a number of assisting tools and a solid community of developers that help keep Python at the forefront of the programming language world.

Developer Employer

Developing an App? You’ll Want to Try Flutter

October 13, 2021 Comments Off Roxana read

Who isn’t spending most of their phone time on apps? App usage has increased steadily, particularly during the Covid-19 pandemic, and businesses realize their apps need to perform. For developers, using Flutter and associated tools is changing the way apps are built.

Flutter is Google’s user interface (UI) mobile toolkit. It allows you to use one code base to compile native apps across platforms. The framework is free and open-sourced.

Advantages include

One codebase
Constant UI elements across platforms
Create your own rendering engine
Google’s Firebase creates a serverless app
Custom made animated user interfaces can be implemented
Option to develop beyond the mobile platform
Execution of simple, specific logic to the app

Major Apps Using Flutter

Alibaba (Global online shopping platform)
Groupon: (Online discount marketing)

Instead of rewriting code to streamline their merchant capabilities, Flutter widgets were placed into the app’s native code instead for faster results.

Realtor.com (Real estate)

Flutter has been used to deliver a consistent experience of high-quality images and straightforward messaging for users across different screens and platforms.

Best Flutter App Development Tools 2021

Panache

A Flutter Material Theme editor, Panache enables you to create customized colors, shapes, and other theme properties. Key Features include custom widgets, colors, and shapes, and once you’ve completed the coding structure, you can access the codes by downloading them. You can then download your theme as a .dart file and save it to your Drive.

Supernova

You can now import your UI designs into Supernova for export to Flutter and add elements, such as animations and new design layers, into native widgets and more. Changes can also be completed in real-time through your Flutter account. Another key feature is that layouts, animations, and navigation flows are responsive-ready.

Adobe XD

This open-sourced design plugin provides a more straightforward design procedure. It generates a .dart file that can be added to the app’s source code. Key features include design and layout, including animation and prototyping, and a design system for web-based and mobile apps.

Codemagic

Codemagic allows you to automatically publish your app across various platforms. Used with Flutter apps, integration becomes much quicker. There is an automated test function, and no need to spend time configuring your app for different platforms. As a result, building, testing, and distribution times are continuously 20% faster.

Test Magic

Test Magic allows you to distribute and test apps on real Android and IOS devices. It integrates with your CI/CD tool, and it works with Codemagic. You can even upload screenshots and comments for an enhanced app activity. Apart from full E2E testing, other key features include support for different databases and file formats.

Firebase

Using Firebase, you can reflect actions from a device screen onto a system. As the data isn’t provided via USB, the app development process is faster. Other key features include smarter analytics, cross-platform messaging and testing, and performance monitoring.

Amplitude

Amplitude is a behavioral analytics platform. Integrated with Flutter, its key features allow you to speed up product testing and track how your customers engage with your app to improve the app experience.

If you are using Flutter for your app’s development, you can use any of these tools. As Flutter belongs to a cross-platform of development tools, it is a great way to create an app by writing a single code base. It’s fast and open-sourced and uses the speed of your device. We think it’s exactly what developers are looking for.

Developer

6 Obstacles AR Development Faces

October 13, 2021 Comments Off Roxana read

Augmented Reality (AR) is the use of environmental and virtual functions to complete a task or specific action. AR mobile app development has been progressing since its initial public release. However, that progression is significantly lower than Virtual Reality (VR) due to the obstacles AR developers face.

The top 6 obstacles include:

Potential Privacy Infringement
Limited Content
Developmental Issues
Lack of Public Knowledge
Difficulties with Software Compatibility
Disruptive or Glitchy Features

Potential Privacy Infringement

Due to the combination of virtual and environmental elements, AR apps almost always require the use of a phone’s GPS. Many people argue that this is an infringement on users’ privacy. In places like Europe, there are stricter laws on privacy than there are in the United States, for example. This makes it challenging for AR app developers to create apps that are easily accessible without breaking those laws or infringing on the privacy of the people who use those apps.

Limited Content

The amount of content AR apps have is significantly limited to what devices can do, as well as how the virtual and environmental elements interact with each other. This leads to a restriction on the kinds of content AR developers can make. It’s one of the main obstacles they face, and even more so when the demand for new technology is taken into account.

Developmental Issues

Among different devices, there are varying components AR developers must consider. GPS usage is connected to a device’s compass and it, along with the accelerometer, contains weaknesses when it comes to any interference with electronics. The developers must try to anticipate any issues in the development process that could affect user experiences.

Lack of Public Knowledge

Stopping any person who has a smartphone on the street, could probably explain what VR is. However, they may not know what AR is. This lack of public knowledge impacts the number of people that will download an AR mobile app. Most won’t since they aren’t sure what AR functions do for them. Similarly, it can stunt development options for AR developers, thus putting those apps behind in terms of technological evolution.

Difficulties with Software Capabilities

The process of adding AR capabilities to a mobile app requires developers to make a new kit for the app. Being able to integrate seamlessly with various current phone models is what the kits help developers do. Additionally, these apps need a specific kind of element—an AR browser. Without it, the apps won’t function properly, but more difficulties arise when the browsers aren’t correctly developed.

Disruptive or Glitchy Features

One of the most common issues users come across in an app that makes them want to uninstall it is when the features don’t work correctly. The implementation of AR increases that chance due to how complex it can be to adapt the app to that kind of functionality. Lagging is another specific issue users hate. With AR mobile apps, a phone’s camera is an integral part of that feature. If the camera and app don’t work together, it’s only a matter of time before the user will give up and delete the app.

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Flutter Marks the Start of Next-Generation Application Development

October 12, 2021 Comments Off Roxana read

Flutter Marks the Start of Next-Generation Application Development

Why is Flutter mobile application development gaining popularity?
Is it true that Flutter offers more in terms of technology than other platforms?
Do businesses choose it because it promotes faster time-to-market?
Why has Flutter become a software ecosystem result-driven application development platform?

And the list goes on and on!

These are just a few of the numerous questions that come to mind once we hear the word “Flutter.” This is why we determined to create this article to dispel your concerns about this incredible mobile application advancement platform once and for all!

Yes, apps created in Flutter are causing quite a stir in the application business. Its popularity is numerous, but what steals the show is its capacity to assist the application in working in the intended direction. Because it is cross-platform, it opens the door to millions of possibilities and helps you to keep the many elements of application development in mind. If you think it’s intriguing, wait till you learn about the factors that have propelled Flutter to the forefront of the mobile app development market.

Without further ado, let’s dig in and find out what all the fuss is about!

What exactly is Flutter, and why is it on the rise?

Flutter is a Google-created open-source framework. It assists in the development of cross-platform mobile applications using a single codebase. In brief, a user may utilize a single programming language and codebase to create apps for several operating systems like iOS and Android.

And why is it increasing? The explanation is straightforward! It encourages attractive design, smooth animation, and high performance. In a nutshell, it provides exactly what the end-users desire.

Google unveiled Flutter in 2017. It employs a dark object-oriented programming language, which grew by 532 percent in 2018 and 2019. The news spread like wildfire, and everyone began to trust Flutter more than ever. In reality, it provided outstanding services to businesses such as Alibaba, Google Ads, My Leaf, and others.

Did you know that?

China, India, the European Union, the U.S, and Brazil are the top five nations benefiting from Flutter. Around 50,000 Flutter applications have been released in the Play Store, with another 10,000 posted in the previous several months.

Approximately 35% of Flutter developers work for startups, 26% for enterprise developers, 19% are freelancers, and 7% for design.

Flutter is predicted to capture 60% of the app development industry in the next five year

What factors contributed to Flutter’s popularity as a mobile application development framework?

Reduced code development time

It usually takes approximately a minute to move a medium-sized Android application on the test device. If you’re lucky, the procedure will be smooth, and the fit will be flawless, but most of the time, you’ll need to spend some extra time tweaking the layout. Yes, we know we can fix the layout with Android Studio. However, keep in mind that it has restricted features, and you may not obtain exactly what you desire.

We have a feature in Flutter called “hot reload.” You may use this tool to see the changes you’ve made in real-time. This saves you a lot of time and effort, making Flutter the fastest mobile app development platform.

Favorite among developers

Did you just tell me that being a developer’s favorite will help my business?

Obviously! They are the ones developing for your company, and in our experience, a happy developer equals a better product.

So, what about Flutter makes a developer happy?

For instance, it allows the developer to create apps for both operating systems, Android and iOS, using a single codebase. It also features a portable (and efficient) GPU that allows it to function on multiple interfaces.

We assume you can now simply hire a flutter app developer because they all like it.

Faster time-to-market

Who doesn’t want their items to reach the market as fast as light? However, in order to do this, we frequently have to sacrifice quality. Flutter, thankfully, has arrived. Flutter programming framework works faster and better than any other platform.

This is because the developer does not need to create any special code to meet their goals. Choose a 2D-based UI, develop it in Flutter, and have fun.

Technology Perspective

To begin with, Flutter is made up of fantastic plug-ins. With the packages utilized for Android application development services, they assist the entire system grows. It also provides smooth, natural scrolling and a comprehensive set of motion APIs to improve the user experience.

Objects are an essential element of Flutter and are used to assign them without the need for locks. This eliminates any stuttering or UI junkies related to allocations.

Will using Flutter help your company?

Flutter app development can help you beat your development cycle time estimate. All of the interesting functions, tools, and widgets prevent the risk from occurring and protect your organization from direct or indirect monetary losses.

Furthermore, here are some important and interesting elements that demonstrate how Flutter may help your business:

Because Google’s Fuchsia OS integrates flawlessly with Flutter, product creation will be a breeze. Engineers who like Flutter are easy to find (for obvious reasons). As a result, you can quickly employ a flutter app developer.

Flutter provides simple integration and uncompromising quality.

Flutter is a dependable business solution that eliminates barriers, implements cutting-edge technology to maintain your application future-proof, and makes integration as easy as butter. It also reduces the danger to your company. As a result, it is not an exaggeration to suggest that Flutter deserves to be your first option for mobile app development. And you can always locate a reliable Flutter development firm to suit your requirements.

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Developing Large Applications: Why is Vue.js a Good Choice?

October 12, 2021 Comments Off Roxana read

The User Interface, commonly referred to as UI, is crucial for any application. Apps with poor UI capabilities will lead users to quickly uninstall the application. One of the most important parts of developing apps, particularly large-scale ones, is how well users can navigate it. Glitches and loading errors are among some of the most common issues with apps. However, they can be fixed easily.

Introducing Vue.js

Vue.js is a framework that was released in 2014 to help developers fix issues with app UIs. Based on JavaScript, as the ‘js’ in its name suggests, it’s open-sourced as well, making it easily accessible. Additionally, Vue.js supports UI/UX design. Some of its benefits include:

Integration is Simple & Easy

Vue.js’s integration capabilities are arguably better than ReactJS. Since it is based on the JavaScript programming language, Vue.js is compatible across various platforms that support the language too.

Increased Performance Speed

By simplifying the testing and debugging parts of the development process, Vue.js shortens development time. This is due to the simplistic steps it takes in those areas, thus increasing performance speed. On the other hand, the framework, AngularJS, is often compared to Vue.js, though it falls short in this area.

Small Download Size

This allows for Vue.js to be downloaded quickly—another way it’s faster than other frameworks. With less software installed, the computer an application is developed on can handle larger amounts of data during the development process without slowing anything down.

Simultaneous Updating

With Vue.js, back-end and front-end development can be simultaneously updated. This means that, when one end of the app is updated, it updates the other end as well.

IBM Hybrid Cloud Design

This is a design management system that was built around Vue.js and can be integrated with WordPress. It also utilizes the Cloud in its development process. This decreases the number of things required to run while an app is being created.

Popular Large-Scale Vue.js Apps

Frameworks can be used for a variety of different projects. A top reason developers like Vue.js is because it helps them create large-scale apps such as Alibaba, Grammarly, WizzAir, and GitLab.

Weaknesses of Vue.js

With every development tool, Vue.js has a few weaknesses. The bigger an app is, the most important it is that those tools are able to maintain those large amounts of processes successfully. Weaknesses of Vue.js include:

Some issues with debugging
Still in the beta testing phase
Few external libraries are integrated into it

Conclusion

The weaknesses listed for Vue.js are common things every framework deals with at some point. It indicates that there’s room for improvement which, as it gets more popular, will happen as developers discover solutions to problems. The fact that Vue.js can support large-scale applications with few significant issues is impressive. Its performance speed, adaptability, and ability to update simultaneously are among Vue.js’s strengths. These are also in-demand qualities developers look for when choosing a framework for the development of their projects.