coder – Devstyler.io https://devstyler.io News for developers from tech to lifestyle Mon, 18 Mar 2024 14:35:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.5 Clarifai Founds Alliance for AI Developers and AI Companies https://devstyler.io/blog/2024/03/18/clarifai-founds-alliance-for-ai-developers-and-ai-companies/ Mon, 18 Mar 2024 14:35:53 +0000 https://devstyler.io/?p=119977 ...]]> Clarifai, an AI development company, has announced that it is establishing an alliance for AI developers and companies. The goal of the alliance is for developers and companies to pool their knowledge in the field of AI, generate new ideas, and collaborate on the development of new projects.

“This collaborative initiative focused squarely at the developer-level signifies a pivotal step towards fostering and speeding innovation within the AI community. By bringing together leading developers and organizations, this Alliance is paving the way for impactful advancements in AI technology, transparency, and ethics,” said Matt Arcaro, research director for computer vision AI tools and technologies at IDC.

Clarifai announced that any organization that takes a “major role in shaping the future of AI technology and development” can be a member of the AI Developer Alliance.

Among the first members of the alliance are the companies: Postman, Coder, DBT Labs, LlamaIndex, DSPy, Deepgram, Weaviate, LangChain, New York University, Cleanlab, Tabnine, Sieve Data, Brev.dev, Cast AI, Ikigai, Last9, and Ycurb .

The activity of the union will consist of organizing events, conducting seminars, online forums, as well as holding events where companies will have the opportunity to present their experiences in the field of AI.

An advantage of the AI Developer Alliance is that through it all experts in the field of AI will receive and exchange information with each other much more easily. They will have faster access to sharing resources, case studies, research results in the field of AI development.

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New Features of Python 3.10 https://devstyler.io/blog/2021/10/07/new-features-of-python-3-10/ Thu, 07 Oct 2021 08:19:27 +0000 https://devstyler.io/?p=72842 ...]]> Python 3.10 is the latest development version of Python. Intrepid Python developers are advised to take appropriate precautions to test their code.

Python 3.10 doesn’t have many new key features, but one of the few features it has, structural pattern matching, could be the only most important addition to the language syntax.

Structural pattern matching

The result of an additional attempt that previously failed switch/case-Similar to Python syntax, structural pattern matching allows variables to match one of a set of possible values ​​(switch/case in other languages). However, you can also collate with a pattern of values. This greatly expands the range of possibilities and allows you to write code that quickly covers different scenarios.

More accurate error reporting

Python error reporting has long been at the mercy of the parser’s whims. Python 3.9 rolled out All new parser — The Python team is faster, more robust, easier to maintain, and less plagued by internal hacks.

Parameter specification variable

The Python typing module used to annotate code with type information allows you to describe the types of callable objects (such as functions). However, that type of information cannot be propagated between callable objects. This makes it difficult to annotate function decorators and the like.

Two new additions to typing, typing.ParamSpec – when typing.Concatenate, it allows you to annotate callable objects with more abstract type definition information.

Other major changes in Python 3.10.

  • Union types can be expressed as: X|Y, Excluding that Union[X,Y], To be concise (PEP 604).
  • NS zip The built-in that combines the results of multiple repeatable objects strict keyword. When set to True, That’s the cause zip Raises an exception if one of the iterables is exhausted before the other iterables (PEP 618).
  • You can now declare variables as type aliases. This improves forward references, more robust type-related errors, and the distinction between in-scope type declarations (PEP 613).
  • OpenSSL 1.1.1 or later is required to build CPython. This will update one of CPython’s major dependencies (PEP 644).
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Bodo.ai Secures $14M to Make Python better at Handling Large-Scale Data https://devstyler.io/blog/2021/09/10/bodo-ai-secures-14m-to-make-python-better-at-handling-large-scale-data/ Fri, 10 Sep 2021 09:10:19 +0000 https://devstyler.io/?p=70211 ...]]> Bodo.ai, a parallel compute platform for data workloads, is developing a compiler to make Python portable and efficient across multiple hardware platforms. It announced Wednesday a $14 million Series A funding round led by Dell Technologies Capital.

Python is one of the top programming languages used among artificial intelligence and machine learning developers and data scientists, but as Behzad Nasre, co-founder and CEO of Bodo.ai, points out, it is challenging to use when handling large-scale data.

Bodo does this via a compiler technology that automates the parallelization so that data and ML developers don’t have to use new libraries, APIs or rewrite Python into other programming languages or graphics processing unit code to achieve scalability. Its technology is being used to make data analytics tools in real time and is being used across industries like financial, telecommunications, retail and manufacturing. Bodo.ai, headquartered in San Francisco, was founded in 2019 by Nasre and Ehsan Totoni, CTO, to make Python higher performing and production ready Totoni said:

“For the AI revolution to happen, developers have to be able to write code in simple Python, and that high-performance capability will open new doors. Right now, they rely on specialists to rewrite them, and that is not efficient.”

Daniel Docter, managing director at Dell Technologies, heard about Bodo from a data scientist friend who told Docter that Bodo’s preliminary results “were amazing.”

Much of Dell’s investments are in the early-stage and in deep tech founders that understand the problem. Docter puts Totoni and Nasre in that category. He said:

“Ehsan fits this perfectly, he has super deep technology knowledge and went out specifically to solve the problem. Behzad, being from Intel, saw and lived with the problem, especially seeing Hadoop fail and Spark take its place.”

Meanwhile, with the new funding, Nasre intends to triple the size of the team and invest in R&D to build and scale the company. It will also be developing a marketing and sales team.

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ReScript, a Fully-Typed Javascript Alternative https://devstyler.io/blog/2021/09/06/rescript-a-fully-typed-javascript-alternative/ Mon, 06 Sep 2021 12:34:16 +0000 https://devstyler.io/?p=69310 ...]]> ReScript is one of several emerging programming languages that helps web developers build complex web applications that can be transpiled into JavaScript and run in the browser.

JavaScript usage has changed drastically over the past 25 years. However, while the language continues to evolve, it struggles to deliver the capabilities required for the complex applications that are being developed these days.

Languages like ReScript and TypeScript fill in the gaps that exist in JavaScript and help developers build more robust applications that can still run in the browser through JavaScript transpilation.

TypeScript quickly became the dominant player in the field by offering a convenient migration path from JavaScript that relies on the fact that TypeScript is a superset of JavaScript, meaning that code written in JavaScript is a valid TypeScript code – making the migration process as easy as renaming a file. Developers can slowly add TypeScript specific features  without requiring a complete rewrite of the application.

ReScript, on the other hand, only covers a subset of JavaScript, which enables it to keep a lean syntax that is easy to learn and is instrumental in helping developers avoid many of the pitfalls that JavaScript (and, therefore, TypeScript) includes.

This means that migrating to ReScript is more challenging. Still, ReScript code is generally easier to read and maintain, generates optimized, readable JavaScript code, and provides a fast compiler that is taught to be one or two orders of magnitude faster than alternatives.

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Pyston, the Python Alternative, Gets Backing from Anaconda https://devstyler.io/blog/2021/09/02/pyston-the-python-alternative-gets-backing-from-anaconda/ Thu, 02 Sep 2021 10:25:53 +0000 https://devstyler.io/?p=68576 ...]]> Looking to advance Python performance, data science platform provider Anaconda has hired the developers of the Pyston alternative Python runtime.

The developers, Kevin Modzelewski and Marius Wachtler, will focus on building an open source community of users, contributors, and maintainers, with the goal of ensuring Pyston’s long-term sustainability. Support from Anaconda will enable the developers to spread usage of Pyston, Modzelewski said in a statement. Another goal is improving Python performance across a variety of applications.

Support from Anaconda will further accelerate Pyston’s development and adoption among software engineers, Anaconda said on August 30. As the project goes forward, areas of interest for Pyston development include enhanced compatibility with existing binary Python packages and expanding Pyston to additional hardware platforms.

Anaconda may incorporate Pyston into current and future projects, although that work would be separate from the Pyston project itself. Pyston is downloadable from Github. Compatible with Python source code, Pyston executes programs at an average of 20% to 50% faster than standard Python, Anaconda said. Pyston was developed between 2014 and 2017 at Dropbox before being relaunched in 2020 with Pyston v2. Billed as a fork of the standard CPython interpreter, Pyston will remain an open source project using the Python Software Foundation license.

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Software Engineer vs. Developer: Which Is ‘Better’? https://devstyler.io/blog/2021/08/12/software-engineer-vs-developer-which-is-better/ Thu, 12 Aug 2021 14:30:31 +0000 https://devstyler.io/?p=65346 ...]]> Software developer and software engineer may sound like interchangeable terms. In certain contexts and to a certain degree, they are. But there are also important differences between these two terms. Depending on your goals and priorities, calling yourself a software engineer vs. developer (or vice versa) can make a difference. Here’s why.

A Brief History of Two Terms

To understand the way we talk about a software engineer vs. developer today, it helps to look at the surprising historic differences between the two terms. Google’s Ngram viewer, which records how frequently given terms appeared in books published each year, shows that the term software engineer has been in use since the 1960s. It rose steadily in popularity until about the year 2000 when it declined somewhat.

In contrast, software developers came into use only around 1980, although its popularity surged quickly at that point. It reached a peak in the 1990s, then declined precipitously–more so than software engineers did–around the time that the dot-com bubble burst.

If you look closely enough, you’ll also see that software engineer is used about three times as frequently as a software developer in books published in the last few years today. This is far from perfect data, of course. It represents only appearances of the terms inside books indexed by Google, and it doesn’t account for contexts where authors might use the term developer on their own instead of a software developer.

Still, we can draw the high-level conclusion that the term software engineer is significantly older–and, on the whole, probably more popular–than a software developer. For what it’s worth, Google Trends–another highly imperfect but still useful measure of terms’ popularity–affirms the idea that software engineer is the more popular term. Here is the relative trendiness of the two terms from 2004 to the present:

​​Software Engineer vs. Developer Today

The data above align with anecdotal examples of the way that people discuss the differences between software engineering and software developer at present. In many cases, these discussions assign the greatest prestige and value to software engineers.

For instance, Codegiant writes that software engineers are the “real deal” and the “overseers,” responsible for integrating together the code written by software developers.

Software Engineer vs. Developer Salary

The fact that software engineers are paid more than software developers is another indicator of the widespread idea that software engineering is the most complex and valuable type of coding work. If you’re a coder, then, the takeaway here should be clear: You’re likely to earn more money and be given more interesting work if you present yourself as a software engineer rather than a software developer.

Becoming a Software Engineer vs. Developer

That lesson may seem simple enough. But things get complicated when you think about what it actually takes to become a software engineer, as opposed to a developer.

Preparation-wise, both terms or job titles would seem to be the same. Most colleges and universities that teach programming give their students degrees in “computer science” (which is another very messy term, but I digress). Graduates with such degrees can call themselves either software developers or software engineers, according to their wishes. In other words, it’s not as if you need a degree in software engineering specifically to be a software engineer.

Nor is there an obvious difference in the skills you actually need to be a software engineer vs. a developer. A programmer working under the aegis of either title will need deep familiarity with programming languages, application architectures, DevOps concepts and so on.

What this means is that, to a large extent, coders can call themselves whatever they want, regardless of their background or specific skills. So, if you want to be a software engineer because it may improve your career trajectory, start describing yourself as such.

And if you’re already in a software developer role but want to upgrade to being a software engineer, there’s nothing stopping you from doing that, either, apart from having to explain in a job interview how your experience as a developer prepares you to be an engineer. But that shouldn’t be too much of a challenge: If you focus on your experience with software architectures and bigger-picture programming tasks, you’ll sound like an engineer easily enough.

Software Engineer vs. Developer: A Difference That Matters Only If You Allow It to

In short, there is a clear difference in the popular mind between software development and software engineering. The latter is held in somewhat higher esteem. But the good news is that, when it comes to the actual skills and work associated with each role, there’s arguably not much of a meaningful difference. If you want to be a software engineer, go ahead and be a software engineer.

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Rust vs Python https://devstyler.io/blog/2021/08/09/rust-vs-python/ Mon, 09 Aug 2021 11:29:22 +0000 https://devstyler.io/?p=64692 ...]]> Designed at Mozilla Research by Graydon Hoare, Rust programming language was introduced in 2010. In 2015, Rust project announced its first stable release– Rust 1.0. The multi-paradigm, low-level programming language is used for general purposes and focuses on:

  • Safety
  • Speed
  • Concurrency

As per the Stack Overflow Developer Survey, Rust has been the ‘most loved programming language’ since 2016. According to the 2020 survey, as many as 65,000 developers turned to Rust. Even Linux kernel developers proposed writing the new Linux kernel code in Rust. Developers often compare Rust with programming languages C and C++, for all three of them are devoid of crashes and data jumps and provide control over the memory lifecycle. During a media interview founder Graydon Hoare wrote:

“Rust rewrites of C or C++ code can work if there’s sufficient motive and budget and if they’re otherwise appropriate to the technical context…The various modules of Firefox being rewritten in Rust are a case in point: it’s now a hybrid C++-and-Rust program.”

According to the TIOBE Index for August 2021, Python is the second-most popular programming language globally. As of last year, India itself recorded 8.2 million developers using Python. Moreover, its leadership in data mining and artificial intelligence makes it a preferred choice.
So does Rust have an edge over Python?

Rust is known for solving the problems that persist in other popular programming languages like Python and C++ by combining methods from both paradigms. When it comes to Python especially, there are a few key differences.

1| Garbage-collection

One of the biggest advantages of using Rust is that it provides developers with the choice of being able to store data on the stack or on the heap, determining during compilation when memory is no longer required and can be cleaned. The unused data is thus, cleaned without the programmer having to think about allocating and freeing memory.

Therefore, allowing efficiency in memory usage and performant memory access. Furthermore, this functionality of not having to run a garbage collector constantly makes Rust projects well fitted for use by other programming languages.

On the other hand, Python has a garbage collector that constantly looks out for memory not in use and cleans it up while the program is running.

2| Low-level language

Additionally, the direct access to hardware and memory makes Rust the ideal programming language for embedded and bare-metal development. Rust can be used for writing low-level code. Being a low-level language makes Rust the go-to choice for developers when their resources are limited and it is crucial to ensure that the software doesn’t fail. On the contrary, high-level language Python is more suitable for quick prototypes.

3| Speed

Programming language Python, although commonly used for data analysis, interprets code line-by-line, making the process slow. On the contrary, Rust does not compromise on speed. It offers an advantage in this aspect.

4| Dynamic and static typing

Python is a dynamic type system, thus, making it easier for developers to produce software. On the other hand, Rust is a static type system and requires programmers to specify parameters (function arguments and constants), but inside the function body, it allows Python-like dynamic typing.

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How to Work with Azure Queue Storage in C# https://devstyler.io/blog/2021/08/06/how-to-work-with-azure-queue-storage-in-c/ Fri, 06 Aug 2021 14:28:33 +0000 https://devstyler.io/?p=64223 ...]]> A queue is a data structure that works on a FIFO (first in first out) basis. Items are inserted at the rear of the queue and removed from the front. The term “Enqueue” denotes the operation that inserts data in the queue, while the term “Dequeue” denotes the removal of data from the queue.

Azure supports two types of queues: the Azure Storage queues and Azure Service Bus queues.

To work with the code examples, you should have Visual Studio 2019 installed in your system.

Create a console application project in Visual Studio

First off, let’s create a .NET Core console application project in Visual Studio. Assuming Visual Studio 2019 is installed in your system, follow the steps outlined below to create a new .NET Core console application project in Visual Studio.

  • Launch the Visual Studio IDE.
  • Click on “Create new project.”
  • In the “Create new project” window, select “Console App (.NET Core)” from the list of templates displayed.
    Click Next.
  • In the “Configure your new project” window shown next, specify the name and location for the new project.
  • Click Create.

What is Azure Queue Storage?

Azure Queue Storage is a Microsoft Azure cloud service that enables you to store vast numbers of messages for processing. You can take advantage of authenticated HTTP or HTTPS calls to access messages from anywhere in the globe in a secure manner. The maximum size of a queue message is 64 KB. A queue in Azure Queue Storage can store huge numbers of messages (even millions), up to a maximum storage capacity of 200 TB.

Like your other Azure Storage data objects, including blobs, files, and tables, your queues are stored in your Azure Storage account. The Azure Storage account gives you a distinct namespace for your Azure Storage data, which you can access over HTTP or HTTPS from anywhere on the world.

Install the Azure.Storage.Queues NuGet package

To work with Azure Queue Storage, you should install the Azure.Storage.Queues NuGet package into your project.

You can install this package from the NuGet package manager or by running the following command in the package manager console window.

Create an Azure Queue Storage client

If you don’t already have an Azure Storage account, you should create one using the Azure Portal or Azure PowerShell or Azure CLI. Then copy the connection string and the account access keys because you’ll need them to connect to your Azure Storage account.

Send and receive messages using Azure Queue Storage

The following code snippet illustrates how you can send messages using Azure Queue Storage.

Add a message to a queue in Azure Queue Storage

You can add a message to queue in Azure Queue Storage using the SendMessage method.

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Tips for Choosing a FinTech Software Development Company https://devstyler.io/blog/2021/08/03/tips-for-choosing-a-fintech-software-development-company/ Tue, 03 Aug 2021 08:22:43 +0000 https://devstyler.io/?p=63435 ...]]> Financial technology also known as FinTech has become an essential part of the contemporary world. With a huge number of users making online transactions and complexities involved in almost every business, financial solutions have become a necessity.

These robust digital fintech solutions have proven their worth by delivering the desired output to many segments of the industry. Also, FinTech is constantly evolving into a more sophisticated version. Perhaps this is the primary reason why the number of fintech projects is growing each year and bringing new progressive solutions to the financial sector.

To implement an excellent business idea, you don’t only need cutting-edge technologies, but most importantly a talented development team with the ability to create a high-quality, law-abiding software product.

1. Perfect Competencies:

An ideal set of competencies is the primary premise of a successful FinTech software development company. There should be certified developers and qualified engineers to make your software bug-free and helpful. Make sure the company you are dealing with has access to artificial intelligence, machine learning, predictive analysis, and data mining.

The FinTech solution provider should have a strong command of the coding knowledge to write clear, error-free codes for fueling your mobile financial software and system. However, standard programming languages used to develop financial solutions are C++, Java, C#, Python, Ruby, and Scala. Hence, verify that the company has dedicated experts in Java, .Net, Javascript, Python, etc.

Also, the developer should be familiar with the latest trends in the finance industry to develop a useful product. In addition, selecting an experienced provider will help you reduce the risks associated with creating a new product and achieve cost-effectiveness.

2. Cybersecurity:

Development of a Fintech software solution, security should be the biggest concern, since a minor error can affect your business drastically. So you and your policy partner should be very cognizant of the broader security issues. The FinTech solution company should be familiar with solutions to security problems. Therefore, verify their knowledge of sensitive information security procedures.

Also, verify that the IT company adheres to the proper rules and standards when developing your product. And the team should be cognizant of their role in risk mitigation and safety. All these things will assist you to make a better and informed decision.

3. Organization Capacity:

The size of your developmental team may vary at various phases of the developmental process. Ensure the organization has the right pool of engineers and other IT experts to handle the tasks of your project. Your developers must possess an adequate level of expertise and seniority. The development company should have all the dedicated members, i.e. developers, testers, UI/UX person, designer, finance expert, etc.

You must ensure that your strategic partner employs mature and efficient hiring processes to hire the best candidate. Plus, find out if your developers are familiar with the fundamentals of the fintech industry. All of this would assist you in properly analyzing your fintech software development team.

4. Previous Projects:

The projects carried out by the company are the primary measure of its success. When selecting a fintech software development partner, don’t hesitate to check out the company’s fintech project portfolio to see what types of products the team has worked with. If a company has experience in a variety of projects, its expertise grows. Engineers can also come up with new ideas based on what they have learned from previous projects.

5. Risk Management:

Fintech software development entails a high level of trust as the developed products work with highly sensitive customer data. Therefore, when selecting your development partner, ensure that the FinTech solution company has a risk mitigation plan in place to prevent future conflicts.

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Apple Highlights The Power of Swift for Coding Students in Australia https://devstyler.io/blog/2021/07/29/apple-highlights-the-power-of-swift-for-coding-students-in-australia/ Thu, 29 Jul 2021 15:25:06 +0000 https://devstyler.io/?p=62389 ...]]> Apple is showcasing the success of Swift in schools in its latest Newsroom feature.

In a post on the Newsroom website, Apple is showcasing a number of schools, educators, and students in Australia who have used Swift to learn how to code. Swift is Apple’s open-source programming language that is now incorporated by developers in tons of apps on the App Store.

One of the stories Apple highlighted was TAFE Queensland, the state’s largest training provider. According to the article, the company will soon offer iOS app development with Swift training to students starting in October. The course was co-created between TAFE Queensland, Apple engineers, and educators.

Apple says that there are now 160,00 app economy jobs in Australia and that new jobs continue to increase at a rate of ten percent every year.

“Since the launch of the App Store in 2008, the iOS app ecosystem has been an engine of growth and among the fastest-growing sectors of the world’s economy. There are now close to 160,000 app economy jobs across Australia, a figure that’s been increasing by 10 percent every year since 2017. Today, there are nearly 2 million apps on the App Store, which has facilitated over $600 billion (US) in commerce in 2020 alone, while the sale of digital goods and services through the App Store has earned developers over $200 billion (US) to date.”

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