Ruby – Devstyler.io https://devstyler.io News for developers from tech to lifestyle Thu, 28 Mar 2024 16:17:07 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.5 What are the Most Demanded Programming Languages in Europe? https://devstyler.io/blog/2024/03/28/what-are-the-most-demanded-programming-languages-in-europe/ Thu, 28 Mar 2024 15:58:21 +0000 https://devstyler.io/?p=120645 ...]]> Europe occupies one of the key positions in the field of technological industry development. It provides great opportunities for growth to employees in the IT sector. Now we will present to you which are among the most sought after programming languages in the old continent.

Python

This language is used in web development, data science, machine learning, and process automation. Python is also known for being an easy language to learn. It is suitable both for people starting to develop in the IT field and for experienced specialists.

JavaScript

It is a flexible language. It is cross-platform compatible. It is suitable for creating various web applications. JavaScript is one of the most preferred languages for work in Europe. It is used in web development as well as front-end technologies.

Java

The language is suitable for creating enterprise applications as well as developing for Android. Java is one of the main languages used in the creation of secure software solutions in the technology industry.

C#

C# finds application in the creation of games, the development of enterprise software and Windows applications. The language’s ability to integrate with Microsoft’s various technologies makes it a highly desirable working language for programmers in Europe.

The rapid development of the .NET ecosystem and Unity in game development adds to the flexibility of C#, making the language even more stable when creating high-performance applications.

SQL

Structured Query Language (SQL) is the leader in database management in Europe. In the fields of finance, healthcare and e-commerce, mastery of SQL is highly sought after and valued.

Using the language is key for professionals who manage large databases, retrieve information, or ensure that data integrity is maintained in all types of institutions.

PHP

The language is a leader among web development and content management systems. PHP’s ability to integrate with databases, as well as its ease of use, make the language one of the most suitable for creating dynamic websites and various web applications.

Ruby

Ruby is a language often used by startups and web developers because of the convenient environment it provides to programmers. The language focuses on developer productivity and convenience. This makes it a suitable choice when creating web solutions.

Each one of the listed languages contributes to the creation and development of different applications or to the invention of different solutions for the needs of the European market. By knowing the strengths of languages, developers help drive innovation in technology.

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If Programming Languages Had Slogans, Here’s What They Would Be https://devstyler.io/blog/2023/07/17/if-programming-languages-had-slogans-here-s-what-they-would-be/ Mon, 17 Jul 2023 10:39:42 +0000 https://devstyler.io/?p=109157 ...]]> Did you know that programming languages also have slogans? Yes, just like brands and companies, programming languages have them and programmers often use them while working.

Today, we have chosen to bring you a list of the most fun and popular slogans and quotes used for well-known programming languages among the IT community.

Java
We’re getting old and were always verbose. But pay us and we’ll give you long term support.

C
I might be the oldest, but you still have to allocate me space. Pointing at others is my favorite hobby.

C++
You can hate us, despise us, but we’ll find our ways into your framework. We believe in friends at work.

C#
I’m neither like my father nor a music note. I’d see sharper than Java, only if there was cross-platform GUI support.

Rust
If it works, fix it anyway.

Assembly Language
Worry about microseconds, not your finite lifespan.

Perl
The Wild West in text processing form.

Python
The Netherlands in text processing form.

Ruby
Easy to understand, especially after the first five years.

Scala
Do you find ordinary programming languages too easy? Try Scala.

Swift
Probably not everything Apple does is right.

Awk
Recapture your nostalgia for the late 1970s.

Fortran
Recapture your nostalgia for the 1950s.

PHP
Because sometimes, you need to compromise your principles.

Basic
Everyone’s got to start somewhere.

Pascal
You can use a proper language when you finish your course.

Kotlin
Damn those Oracle guys with their so-called Java.

Go
We know you hate C++. Here’s the answer.

Smalltalk
Surely, we can’t just throw it away?

Lisp
Because life’s too short to learn new programming languages.

*The list was submitted by a Medium author who polled programmers for the most commonly used programming language slogans.

If you have heard of other slogans for programming languages, you can share them with us at [email protected].

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Key Programming Languages in FinTech https://devstyler.io/blog/2023/06/22/key-programming-languages-in-fintech/ Thu, 22 Jun 2023 09:23:49 +0000 https://devstyler.io/?p=108251 ...]]> The FinTech environment has always welcomed new technologies with open arms. Undoubtedly, software has become a major competitive advantage for FinTech companies due to the huge volume of transactions, low risk tolerance and demand for fast processing.

When selecting FinTech software, firms weigh a variety of factors including cost, scalability, potential for APIs, consistently high performance, compliance, security, and time to market. But the programming languages used most significantly influence these factors. Like anything else, programming languages have their advantages and disadvantages. Some of them improve performance, adaptability and security.

Today we’ve chosen to introduce you to key programming languages needed in the FinTech sector according to Analytics Insights.

Key Programming Languages in FinTech

Java
Being a well-known language with an extensive library of third-party components, Java is used in many Fintech systems because it facilitates the creation of complex Fintech software.

Python
Given that Python is among the most widely used programming languages, it is not surprising that it has had a dramatic impact on the Fintech sector. According to PyPI’s analysis of Google searches, Python is the most widely used programming language in the world.

Golang
Golang, commonly known as Go, is an open source programming language created by Google in 2009. It is quickly displacing other programming languages among fintech companies that need to launch soon and have a clear, scalable, and simple backend.

Ruby
Did you know that many startups in the digital finance sector use Ruby in combination with the Ruby on Rails framework for its productivity and ease of use? Some major reasons why developers prefer it are the security protections built into the framework and the simplicity of the language that saves time and money.

Scala
High-end distributed software systems used in financial products often process large amounts of data. Because it’s so productive and helps engineers shorten their source code, Scala is an excellent choice for processing them. There are at least two or three departures from Java. Additionally, the most popular Big Data frameworks that are vital to the FinTech sector have been developed using Scala.

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Top 10 Programming Languages in Finance and FinTech https://devstyler.io/blog/2023/04/21/top-10-programming-languages-in-finance-and-fintech/ Fri, 21 Apr 2023 07:34:07 +0000 https://devstyler.io/?p=105146 ...]]> The advancement and development of technology has led to the strong need that organizations feel towards it for the progress of their business. Thanks to programming, companies are able to achieve their business goals much easier and faster than before.

Finance and FinTech have always been open to modern technology and innovation. Therefore, programming for finance is an extremely important endeavor that requires developers to have an excellent understanding of the various programming languages in this field. Today, we have chosen to share with you which are the 10 best programming languages for finance and FinTech.

Finance and FinTech have always been open to modern technology and innovation. Therefore, programming for finance is an extremely important endeavor that requires developers to have an excellent understanding of the various programming languages in this field.

Today, we have chosen to share with you which are the top 10 best programming languages for finance and FinTech, as presented by Analytics Insight.

Top 10 Programming Languages in Finance and FinTech

Python
Python is a server-side language that has a wide range of applications to boast of. Whether it’s for simple scripting or advanced web applications, Python offers you it all. Python makes it easy for developers to use a variety of programming styles, including reflexive, functional, and more. It is considered one of the easiest and most marketable programming languages.

JavaScript
JavaScript is considered an ideal programming language if the goal is to create dynamic web elements such as animated graphics, interactive maps, etc. Since this language is widely used in website development, building web servers, developing games, etc., you know how big its scope is.

Golang (Go)
Go, as known to many, is a programming language developed by Google. In no time, Go has caught the attention of everyone in the world for its ability to handle multi-core and networked systems and huge codebases. It’s no wonder why Golang is one of the best programming languages for revenue and features.

Java
Another excellent programming language to learn for developing websites, applications and big data is Java. It is a general-purpose programming language with an object-oriented structure that is owned by Oracle Corporation.

C#
Its very ability to support the concepts of object-oriented programming is one of the main reasons for its growing popularity. Considered ideal for Windows, Android, and iOS apps, it’s no wonder that C# made the list of top 10 programming languages.

R
R is a programming language that is widely used for statistical data processing, including linear and nonlinear modeling, computation, testing, visualization, and analysis. Since its existence, it has opened doors to many possibilities.

C++
With features like data abstraction, polymorphism, inheritance, etc., you know for sure that C++ has everything you need for good earnings as well as opportunities in your programming career. This language is widely used in developing desktop applications, GUI applications, 3D games and building real-time mathematical solutions.

Swift
Although Swift is a relatively new language, it finds its place in the top 10 best programming languages for revenue and opportunity because of its speed, performance, and security. Additionally, Swift is an easy language to learn.

Kotlin
Kotlin is an open source programming language that is much in demand these days. Companies like Netflix, Pinterest, and Amazon Web Services use this language for its features like lambda function support, smart cast, null safety, and operator overloading.

Ruby
Ruby is much preferred by web developers as it has an easy to read and write syntax. One more point worth mentioning is that its object-oriented architecture supports procedural and functional programming notation.

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Top Programming Languages Used by Github Repo Contributors in 2023 https://devstyler.io/blog/2023/03/31/top-programming-languages-used-by-github-repo-contributors-in-2023/ Fri, 31 Mar 2023 07:51:17 +0000 https://devstyler.io/?p=103929 ...]]> By looking at the way programs are used on GitHub, we can gain insight into the growing use of programming languages and learn about the unique features of each. Programming languages serve as the foundation for creating software. And if you’re ambitious for a successful career in this field, you’ll need an in-depth knowledge of programming languages.

Today, we’ve chosen to bring you 10 programming languages that Github Repo contributors are using this year according to Analytics Insight.

JavaScript
JavaScript is the most popular programming tool. In the last year, about 4 million developers have joined the community, the highest growth rate of any language. Over 2.5 million developers have signed up in the last six months alone. Even in software domains where JavaScript is not the preferred programming language.

Python
Python is also an important and fast-growing programming language in machine learning and data science. Python programmers are becoming more common as a result of the language’s simple syntax and library support.

Java
Java is the third most common language used by GitHub contributors. While Java shares some low-level features with C and C++, it is primarily a high-level language used for client-server web applications.

TypeScript
TypeScript is a rapidly growing open source programming language created by Microsoft. It includes all the functionality of JavaScript, as well as some new features such as the Enum type and floats.

C++
C++ ranks fifth on the list of most used languages by GitHub users. C++ is a popular general-purpose programming language that can be used to create operating systems, games, and other applications. However, the language has risen in the rankings compared to last year, when it was in sixth place.

Ruby
Ruby is a dynamic open source programming language that is strongly focused on ease of use and performance. It is a high-level interpreted general-purpose computer language. It has an attractive syntax that is easy to understand and write.

PHP
PHP, or Hypertext Pre-processor Language, is a popular general-purpose open source programming language. Last year, the language was ranked fourth. Additionally, this year it is the eighth most used language among repository authors on GitHub. PHP is a programming language that is used to create dynamic websites, static webpages, and web applications.

C#
C# is an object-oriented computer language based on the C family of languages. The language is widespread and well-liked, according to the Stack Overflow Developers 2020 report. Microsoft recently released .NET 5.0, the latest major release of its .NET development platform, which includes a new version of the C# programming language.

C
And C ranks in the list of most commonly used computer languages. In 2017, C was ranked eighth, but in 2021, it will be ranked eighth. It is used for a variety of purposes, including generating and building databases, developing compilers, and developing applications for the Internet of Things.

Shell
A shell is a type of user program that allows users to interact with operating system features. It takes user-supplied commands that are human-readable and converts them into something the kernel can understand. A shell is a command language interpreter that reads instructions from input devices, such as keyboards or files, and executes them.

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GitHub Featured Copilot X – The New Era in Programming https://devstyler.io/blog/2023/03/27/github-featured-copilot-x-the-new-era-in-programming/ Mon, 27 Mar 2023 09:00:09 +0000 https://devstyler.io/?p=103700 ...]]> GitHub has unveiled Copilot X, an enhanced version of its AI-powered programming support tool, Developer reports.

Copilot has the ability to learn the programming style of individual developers. By analyzing the code written by a developer over time, the tool can learn their coding patterns and suggest code snippets that match their style.

“With artificial intelligence available at every step, we can fundamentally redefine developer productivity. We’re reducing templates and manual tasks and making complex work easier throughout the developer lifecycle,”

explains Thomas Domke, CEO of GitHub.

Some developers worry about the impact of AI-assisted programming on the job market. Questions have also been raised about Copilot’s potential to copy code verbatim and the potential copyright implications.

Copilot X supports all languages that appear in public repositories, but works particularly well with Python, Java, JavaScript, TypeScript, Ruby and Go.

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Top 5 Python Tools for Developers and Data Scientists https://devstyler.io/blog/2023/02/22/top-5-python-tools-for-developers-and-data-scientists/ Wed, 22 Feb 2023 10:11:15 +0000 https://devstyler.io/?p=101885 ...]]> Python is a popular programming language that has become the language of choice for both software developers and data scientists, from building complex machine learning applications to creating intuitive graphical user interfaces.

Python is considered a very beginner-friendly language. However, there are also a number of tools that need to be mastered if you want to use Python to its full potential. Today, we have chosen to introduce some of the most important Python tools for ML developers and data scientists and here’s who they are according to The New Stack.

Top 5 Python Tools for Developers and Data Scientists

PyCharm IDE
Created by JetBrains, PyCharm is regarded as the best IDE available for Python, allowing developers to code and install packages extremely quickly. With PyCharm, developers can create efficient code with an autocomplete feature suggesting usable code to save a lot of time. It also highlights code syntaxes so they can be easily located, as well as flagging up any errors such as typos or missing code elements.

Jupyter Notebook
Jupyter Notebook is another IDE that makes creating and executing code much easier. This is because Jupyter allows programmers to test just one cell of the code instead of the whole program, speeding up the process significantly.

Jupyter Notebook works within the browser, and titles and notes can be added to help contributors understand your code better, making it one of the best collaboration IDEs out there. In addition, your organized code and notes can all be exported as a PDF, or .ipynp if you are planning to create a 3D visual.

Pip Package
Knowing how to program in Python is just part of the puzzle. To become a Python specialist in regards to data science, data analysis and machine learning, you will need to install a range of additional packages. Pip Package is a great tool that allows you to install them easily.

Pip is used by the majority of Python developers who generally consider it a must-have tool. It can quickly and simply install any Python package with an easy search function.

Keras
Keras works as an API built into the machine learning library TensorFlow as well as other libraries such as CNTK and Theano, making it a powerful artificial intelligence (AI) tool. Keras effectively creates a comprehensive neural network that can help to recreate brain processes, meaning it can be used to develop a range of machine learning or AI products.

Selenium
Selenium is a tool that allows developers to test web applications across multiple browsers. Using Python, the programmer can design simple scripts or conduct automation testing across any browser of their choosing, also working alongside other programming languages such as Java, Ruby and C#.

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Crystal Programming Language – Advantages and Disadvantages https://devstyler.io/blog/2023/02/14/crystal-programming-language-advantages-and-disadvantages/ Tue, 14 Feb 2023 10:25:35 +0000 https://devstyler.io/?p=101206 ...]]> Learning a new programming language can open your mind in ways you never thought possible. Just like learning Spanish or French, for example. You get in touch with the cultures and communities of the speakers of that language and learn how they see the world. What could be more enriching than that?

The nice thing about programming languages is that the first one you learn is always the hardest. Once you understand basic structures like if-clauses and for-loops, you’ll see them pop up in many new languages you may learn.

New programming languages are much faster to learn. They are more logical and contain fewer words – or commands. It follows that most programmers and data scientists know more than one programming language.

They may have a main or favorite one. But most software developers use at least five languages a week, if you count scripting languages. Most programmers also try to learn a new language from time to time. It’s work-related. Programming means being curious and constantly absorbing new knowledge. Today we have chosen to present you the advantages and disadvantages of Crystal, shared by The Next Web.

The case for Crystal
Crystal, as per its advertisement, is a language that’s fast like C and slick like Ruby. The part about its slickness is true. It’s compiled and statically typed, which comes with its own advantages and disadvantages. Above all, however, it’s very similar to Ruby in its style.

Static typing
Crystal is statically typed, but you may have noticed there weren’t many type identifiers in the examples above. That’s because Crystal only requires you to specify the type of a variable if it’s ambiguous. This practice, of course, helps programmers be more productive.

Macros
Statically typed languages tend to be finicky around macros. Crystal, however, has a way with them. You can use a Crystal macro to change a piece of code at compile time through static reasoning, based on the contents of another piece of that same code. Try to do this in C++ and you’ll either fail or need 500+ lines of code.

Static typing usually reduces some danger, but insanely powerful things (like the ones that Crystal allows) somewhat undo this safeguarding.

No Nil-errors
Speaking of safety, Crystal does have additional safeguards elsewhere. Nil is a separate type for the Crystal compiler. So if you’re trying to access a method or container that turns out to be nil, the compiler will warn you. This might result in a failure of compilation, but at least you get to fix the error before you run a potentially large code.

The big drawback: Crystal is tiny
Crystal had a moment in 2017 when it jumped from place 60 to 32 on the TIOBE index within just a month. The reasons for this meteoric rise are hard to say, but it’s quite likely that the creators of Crystal did considerable marketing at the time and got Ruby programmers curious.
However, Crystal’s moment of fame didn’t last very long. Crystal is nowhere close to the top 50 programming languages on the TIOBE index.

Because of its early rise in popularity, some people hoped it could see similar levels of popularity as Rust. This, however, hasn’t materialized.

The Crystal community is so small that you’ll have to wait a while to get help if you’re running into problems. There just aren’t so many answers on StackOverflow, GitHub, and the likes.

The other drawback: Crystal isn’t as speedy as promised
The creators of Crystal wanted the language to be as fast as C. However, most of the time, Crystal takes about twice as long to execute as C does.

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Interesting and Good Alternatives to GitHub Copilot https://devstyler.io/blog/2023/02/09/interesting-and-good-alternatives-to-github-copilot/ Thu, 09 Feb 2023 10:29:13 +0000 https://devstyler.io/?p=100761 ...]]> As is well known, GitHub Copilot works well with JavaScript, Typescript, Python, Ruby and Go. You may all remember when it was first released – it caused a real euphoria with the online space in a short time. In their initial reactions, many described the code writing aid as a significant game changer. Later, however, some became afraid to use Github for reasons such as copyright infringement.

GitHub Copilot is powered by OpenAI GPT-3, a language prediction technology that generates a script that resembles human language. Today, we have chosen to present you with a variety of options that can replace GitHub Copilot, according to India AI.

Interesting and Good Alternatives to GitHub Copilot

Tabnine
Tabnine (formerly known as Codota) was among the first code completion tools that were introduced to the market. The Tabnine plugin for your preferred IDE supports the most popular programming languages, libraries and frameworks. Tabnine’s AI models are trained exclusively on open-source enabled code, ensuring that your work remains yours.

Tabnine supports widely used programming languages such as Typescript, Python, Rust, and Go. Additionally, each pattern in Tabnine is set up for specific languages, allowing for accurate autocompletion. When it comes to privacy and compliance, Tabnine always protects your code. Additionally, it integrates IDE tools such as VSCode, IntelliJ, Pycharm, Sublime, Rider, WebStorm, and AppCode.

CaptainStack
Captain Stack is a free and open-source Visual Studio Code plugin that combines the two. It is a code recommendation tool inspired by Copilot that uses Google instead of AI. It submits your search query to Google and retrieves and auto-completes replies from StackOverflow and Github Gist.

GPT-Code-Clippy (GPT-CC)
GPT-Code-Clippy is a collaborative effort to create GPT-Codex, an open-source counterpart of GitHub Copilot, a GPT-3-based AI pair programmer. It makes it easy for academics to evaluate large deep-learning models trained on code to determine their strengths and limitations. The GPT-Neo model, pre-trained on the Pile dataset, is the basic language model for GPT-CC. The model is trained with the Causal Language Modeling objective in mind.

IntelliCode
IntelliCode is an experimental AI coding helper trained on a selection of GitHub projects; it is a Visual Studio-exclusive Microsoft offering. Team completion is one of the most attractive features of IntelliCode. Tabnine supports this capability for all popular IDEs if you’re searching for an IDE-agnostic solution that enables team autocompletion training.

Asm-Dude
Asm-Dude is an addon for Microsoft Visual Studio that provides syntax highlighting and code completion for assembly files and disassembly windows. The primary features are syntax highlighting and descriptions, documentation links, code completion, code folding, structure help, and label analysis.

Kite
Kite is an AI-powered programming helper that assists programmers in writing Python code within JupyterLab. The platform enables developers to write faster by conserving keystrokes and displaying the appropriate data at the right moment.

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GitHub Copilot vs. Amazon CodeWhisperer: What Developers Should Know https://devstyler.io/blog/2023/02/06/github-copilot-vs-amazon-codewhisperer-what-developers-should-know/ Mon, 06 Feb 2023 07:31:11 +0000 https://devstyler.io/?p=100280 ...]]> Actually, GitHub Copilot and Amazon CodeWhisperer don’t seem that different. Both tools use artificial intelligence to speed up software development processes. Moreover, both are owned and integrated into the ecosystems of major tech companies – Microsoft in the case of Copilot and Amazon in the case of CodeWhisperer – making them different from AI-powered development tools owned by startups like Tabnine rather than tech giants, ITPro Today writes.

Except when you pay attention to the details, you’ll find that Copilot and CodeWhisperer work a little differently. They also focus on different sets of use cases, which is the most important distinction between them.

GitHub Copilot vs Amazon CodeWhisperer: Key Similarities
Functionally, Copilot and CodeWhisperer are quite similar. They address the same needs and developers can use them in the same ways. With both tools, you basically just describe what you want your code to do, then let the AI models automatically suggest the code you need to do it.

Copilot and CodeWhisperer are also similar in that they are both cloud-based solutions offered by major technology providers.

A third similarity is that neither tool claims it can write entire software programs on its own – at least for now. Both Copilot and CodeWhisperer limit themselves to helping developers complete relatively small segments of code based on the context they provide.

Major Differences
However, when you drill down into the specific use cases for each tool, you’ll notice some important differences between GitHub Copilot and Amazon CodeWhisperer.
The biggest difference is that Copilot is designed to be more of a general-purpose AI-powered development tool, while CodeWhisperer is primarily intended for development use cases related to Amazon platforms, such as Amazon Web Services.

Still, when it comes to writing code related to Amazon technologies, CodeWhisperer typically does a better job than Copilot.

Another important difference between Copilot and CodeWhisperer is that CodeWhisperer supports many fewer programming languages and IDEs. Currently, it’s compatible with just C#, Java, JavaScript, Python, and TypeScript as programming languages, and most of the IDEs it supports are Amazon-based ones (JetBrains and Visual Studio Code are the exceptions).

Copilot can generate code in virtually any language. And although GitHub says it’s “optimized” only for certain languages, the list of such languages — which include Python, JavaScript, TypeScript, Ruby, Go, C#, and C++ — is longer than the list of languages that CodeWhisperer supports. Copilot also supports almost all of the major IDEs.

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