Building responsive and efficient applications in our rapidly-evolving digital world is more crucial now than ever. As software developers, we constantly look for ways to boost performance and improve the user experience. One such method is employing multithreading, a widely used yet often misunderstood feature. This comprehensive guide will dive deep into C# threading and multithreading. We’ll unpack what they are, their differences, and when and how to use each.

The Python web framework Django is an excellent choice for building performant web apps. Disqus, Pinterest, and Instagram are all built on a Django foundation. Django offers simplicity, flexibility, reliability, scalability, and all the tools you need to build a web app from admin to authentication to ORM. But this “batteries included” approach has disadvantages. It can hide a lot of the true complexity of an app from developers. Django ORM is a great example.

Classical request/response architecture is driven by procedure calls, where a caller waits for the call to finish, and the call continues until the work is done. Each incoming call is broken into smaller procedure calls, which may in turn call other procedures. In contrast, event-driven architecture (EDA) is driven by events such as user actions, sensor outputs, or messages from other programs/threads, which determines the execution flow.

In this blog post, we’ll round up the best mobile CI/CD advice from last year’s Mobile DevOps Summit to help you release better apps, faster. Our Agenda and Speaker list have been released for our 2023 Mobile DevOps Summit: October 4 - 5.

Static code analysis is an important tool to ensure a project meets the right code standards and quality. In Elixir, the most popular package for this is Credo. Not only does it offer dozens of pre-made checks, but it also allows you to create your own. In this article, we will walk you through creating a Credo check. We will see how to write the code, enable the check in the Credo config, and make it nice to use. Let’s start!

In today's digital landscape, data reigns supreme, shaping every facet of modern life. From personal pursuits to corporate endeavors, data's significance is undeniable. Its pivotal role spans industries, driving informed decisions and fueling efficient operations. Businesses harness data's power to decipher trends, understand customers, and adapt strategies. Effective data management, epitomized by Database Management Systems (DBMS), is essential.

Java performance optimization is crucial for several reasons. First and foremost, it directly impacts the user experience. Faster and more responsive applications lead to a better user experience, reducing loading times and response delays. Users expect applications to be snappy and efficient, and optimization helps achieve this, enhancing user satisfaction.

Large language models (LLMs) are all the rage, fueled by the release of OpenAI's ChatGPT in late 2022, initially powered by the LLM GPT-3. Aside from the news hype, what can LLMs actually, getting-down-to-brass-tacks, nitty-gritty do for your business? Here, we’ll look at three examples of problems they can solve. But first, a quick definition of LLMs.

Not every development framework is capable of creating a modern application. One of the reasons why.NET is considered one of the best frameworks is because it offers a variety of libraries that can help developers create these modern apps. Its features are also updated using low code and the deployment of high-scalable and accomplished apps.

The List Index Out of Range error often occurs when working with lists and for loops. You see, in Python, when you attempt to access an element using an index that lies outside the valid index range of the list, you're essentially telling the program to fetch something that isn't there, resulting in this common error. It's the interpreter's way of signaling that there's a misalignment in your expectations of the list's size and the actual indices present.

For over a decade, NodeSource has developed and maintained a Node.js package repository that, has become the standard for production use globally. We are excited to announce some significant updates to this repo that include a large number of items related to user requests.

Seeking greater insights into the role of federated API gateways? A good place to start is the recently published Gartner® Hype Cycle for APIs, 2023 , which highlights federated API gateways as a technology at the “emerging” maturity stage with a “high” benefit rating.

Imagine you have a big, complex task to complete, but it's too much for one person to handle alone. So, you decide to break the task into smaller parts and ask your friends to help you. Each friend takes care of their assigned part independently, and when everyone finishes their part, the entire task is complete.

When was the last time you WhatsApped someone? In all likelihood, the answer is probably not that long ago. First released in 2009, WhatsApp quickly became the default setting for instant messaging in much of the world. By 2014, it defined the market so much that it was acquired by Facebook – and it has pretty much remained a leader in the chat space ever since.

Today, organizations must do more with less. The pace of innovation has increased exponentially, yet resources remain the same (or are dwindling). Between talent shortages, long development cycles that rely on traditional programming languages, and technology teams that are already stretched perilously thin, many businesses have glaring operational problems they simply can’t solve with their current resources.

The product owner role is becoming increasingly common at government agencies implementing new software, such as government acquisition solutions. The product owner’s responsibilities include defining and prioritizing the product backlog—which includes a list of features, enhancements, and fixes—to make sure the product aligns with business goals.

Ever since the release of ChatGPT, which showed the potential of generative artificial intelligence (AI), enterprises have raced to operationalize generative AI within their organizations. In fact, AI represents the primary challenge for nearly every organization today. You will either be good at AI or bad at business. Appian was quick on the AI draw.

Welcome to our exploration of Java threads—a fascinating feature that let your computer multitask like a pro! Threads are like mini-workers inside your computer, each handling a different job at the same time. Normally, your computer works on one task at a time. But with threads, it can tackle multiple tasks concurrently, making things faster and more efficient. Threads can speed up your programs and make them work better. But wait, there's a twist! With great power comes great complexity.

If a web application involves users, as a matter of course, their data should be protected and secured. Securing a web application can mean several things. In this post, we'll discuss a subset of web security that involves authentication using JSON Web Tokens (JWTs) and the Ruby on Rails web application framework. Let's get started!

APIs and their integrations are paramount for the inner and outer workings of SaaS organizations. As such, pricing strategies for API products have taken center stage for businesses as a crucial determinant of success. APIs have become the linchpin of modern software development, enabling applications to communicate, share data, and provide enhanced functionality.

We are living in an era where innovation reigns supreme, so choosing the right tools to bring your applications to life is important. As developers, understanding the thrill of crafting robust and seamless applications behind the scenes is quite necessary. Therefore, the art of backend development requires careful selection of the perfect server-side programming language. From the elegant versatility of Python to the ubiquitous scalability of JavaScript, each language has its own unique strengths.

Hyperautomation is more than a buzzword. It’s the new gold standard for business processes. And to get your organization’s leadership on board, you need to be able to explain why. According to experts at Gartner, "by 2024, hyperautomation functionality will be the dominant competitive differentiator among low-code development tools." This change is raising the bar for basic tech stack expectations, breaking old rules, and opening up a world of exciting possibilities.

Electronic data interchange (EDI) revolutionizes business communication by enabling standardized structured data exchange between enterprises. Electronic data interchange for administration, commerce, and transport (EDIFACT) stands out as a widely adopted international EDI standard developed by the United Nations. In B2B integration scenarios, companies often use different data formats, such as EDIFACT, JSON, XML, etc.

The days of back-to-school jitters might be behind you, but the new updates in Appian 23.3 will give you those warm and fuzzy feelings of anticipation all over again. These six updates in the Appian 23.3 release are so good you won’t want to wait to try them out. Ever wish that you could pass off tasks that require a lot of copy-paste and endless formatting? Thankfully, with AI, now you can. Read the 23.3 release notes on Appian AI Copilot.

AI is a top action item on the priority list of every leading organization. And as the AI frenzy unfolds, some of the promises about what AI could deliver have become less clear, complicated by matters of security, data, and ultimately, business value. Appian 23.3 builds on Appian’s existing AI capabilities and makes it easier than ever to operationalize AI within your enterprise.

Perhaps the most exciting feature introduced in Kong Gateway in recent years is the addition of WebAssembly support. WebAssembly (or Wasm) was originally developed to bring additional languages beyond JavaScript into the browser. However, nothing stops it from being used in the backend as well! With WebAssembly in Kong Gateway, you’ll be able to build and deploy Wasm filters using languages such as Rust and Go, and configure filter chains to operate on your Kong routes and services.

One of the common methods that businesses and organizations use to make sense of their complex and scattered data is data visualization. Data visualizations provide a quick way to understand the masses of data collected - - providing easy access to insights needed to drive growth. A dashboard is a data visualization tool that is commonly found in enterprise web applications.

Working with collaboration tools like Miro and VS Code Live Share has transformed my expectations of collaborative interactions. However, I found myself trying to move my cursor around websites during calls with colleagues, despite not sharing my screen. It was as if I believed they could see my cursor. I even caught myself saying, 'and when I click here...', only to realize I was sharing with nothing but the void. I decided to do something about this with a project I'm calling 'Cursors Everywhere'.

Discover the power of Go's time package capabilities! From parsing and formatting dates to manipulating time zones and durations, this guide equips you with the essential knowledge on handling dates and times effectively in your Go applications.

Automation testing has become a fundamental part of web development, and Playwright has emerged as one of the most powerful end-to-end testing tools. Thanks to its robust API and multi-browser support, it's easy to test sites and web apps. At the same time, Playwright can present some challenges if not approached correctly. Several pitfalls can compromise the effectiveness and performance of your tests, potentially leading to inaccurate results.

In the world of video livestreaming, emojis are the ultimate game-changers! These tiny icons pack a powerful punch, instantly amplifying audience engagement and sparking a connection with viewers. Beyond being adorable expressions, emojis add an emotional touch to interactions, breaking down barriers between content creators and their audience. From heartfelt appreciation to genuine excitement, emojis speak volumes with their appearance.

In the past few years, a new era of web development has unfolded. A myriad of pioneering web development tools and techniques have come up and revolutionized the way websites and applications are built. Thanks to the newer and expanded functionalities of these tools, web developers can easily build innovative web applications that offer exceptional digital experiences.

If you're not thinking about integrating AI into your apps, you're missing out. In this tutorial, we will walk you through how to set up a React app that harnesses the vast knowledge of ChatGPT via the OpenAI API, allowing you to take your UI components to a whole new level.

When React arrived on the scene in 2013, it quickly became the darling of developers by making everything about UI delightful and component-y. Yet as millions embraced React, they also demanded more than just delightful UI. Developers craved snappier performance and better search engine optimization (SEO). That's when Next.js waltzed in, whispered "server-side rendering," and changed the game. Next.js builds on React's legacy and takes it to new horizons.

Uncover the inner workings of Ruby on Rails with our dive into the Params hash—an essential component for handling HTTP requests. From query params to avoiding injection, this article will elevate your understanding of Rails, providing you with the tools to create more secure and efficient web applications.

90% of the time when I explain how the stat cache works in PHP, people are surprised because they expected it to work differently. It was invented to solve a very limited problem when you call several file system related operations on the same file in quick succession. Why should you know how it works? Because sometimes you need to work around the cache with the clearstatcache() function to get PHP code to run without errors.

Machine learning watching generative artificial intelligence (AI) take off feels a little bit like an American Girl doll envying the Barbie movie excitement from afar. What is she, chopped liver? But we can’t forget about machine learning, because it’s the giant that generative AI is standing on. How? Well, machine learning is how generative AI learns. Generative AI takes machine learning a step further by leveraging those learnings to produce something new.

In 2022, financial services firms faced over $8 billion of fines for anti-money laundering (AML) process failures. And for many, things aren’t getting better—false positives keep rising right along with client expectations. Regulations continually increase in number and complexity and criminals are getting ever more sophisticated in their tactics and techniques.

Discover the art of software testing in Python! Uncover software testing fundamentals, explore diverse testing methodologies, and master essential best practices. Dive into a comprehensive tutorial on leveraging the power of the unittest module to conduct efficient and effective unit testing in Python.

We're excited to share that web applications are now available on the Choreo platform. Quickly and easily build, deploy, and scale web applications that seamlessly communicate with APIs deployed on Choreo. This enables you to build digital experiences on the cloud faster and more easily than ever.

Mongoose is Object Data Modeling (ODM) for MongoDB. It represents application data as JavaScript objects, mapped to the underlying MongoDB database. You can use Mongoose to model data, enforce schemas, validate models, and manipulate data in a database without familiarity with the underlying database semantics. In this tutorial, you will build an Express server with Mongoose that serves a RESTful API. Let's get started!

QR codes have entirely transformed how businesses connect with their customer base. These intriguing square-shaped codes house embedded information that can be effortlessly scanned using smartphones, directing users to specific websites, enticing landing pages, or irresistible promotional offers. The versatility of QR codes knows no bounds as they seamlessly integrate into many marketing campaigns, ranging from product packaging and print advertisements to innovative business cards and beyond.

In this series, we've seen how to create GraphQL APIs in Elixir using Absinthe. So far, we have only discussed a one-way communication channel where the client makes the queries or mutations, and the server responds. GraphQL also supports a long-running subscription between the client and the server where the server can notify the client of events. This can be very useful in multi-user scenarios where many users might interact with the same resource at the same time.

As part of the release of.NET Core 2.0, there are also some updates to ASP.NET. Among these is the addition of a new web framework for creating a “page” without the full complexity of ASP.NET MVC. New Razor Pages are a slimmer version of the MVC framework and, in some ways, an evolution of the old “.aspx” WebForms. In this article, we are going to delve into some of the finer points of using ASP.NET Razor Pages versus MVC.

The value of data is no longer debatable. But the secret to unlocking that value still evades many organizations. Only 44% of data and analytics leaders think their teams are effective in providing value, according to a new Gartner® survey. And business users are still struggling, too, citing accessibility issues and complexity as barriers to data use. Combine this with low executive confidence in data, and it’s clear that data challenges are ubiquitous.

Despite the growing popularity of NoSQL databases such as MongoDB and Firebase among JavaScript developers, SQL databases remain a reliable and widely used tool for storing data. This tutorial will show you the basics of SQL databases and how to use them with Node.js.

Elasticity is far from a solved problem – especially for transportation and logistics companies providing realtime updates. Prior to 2006, startups finding sudden success had to drive – often in a hurry – to a store like Best Buy to purchase new servers and support an unexpected surge in users.

Today, we raise our virtual glasses to toast the 18th anniversary of WSO2 – a company that has redefined the realms of software development and innovation. From its humble beginnings to becoming a global force, WSO2 has stood the test of time, consistently delivering game-changing products that drive success for countless organizations across the world. So, join us as we take a captivating journey through WSO2's milestones, uncovering 18 fascinating facts!

More than ever, companies are competing based on their ability to deliver exceptional user experiences. It can take less than 60 seconds for a busy consumer to try one company’s website, get frustrated, and jump to the site of a competitor. And customers may stop using a business altogether if they discover that it has given their personal data to some third party without permission. Such flawed digital experiences can quickly compromise brand loyalty and cut revenues in the process.

Intelligent process automation (IPA) isn’t for everyone. Let me explain. Intelligent process automation is meant for large-scale digital transformations. So if you're looking to make small changes at the margins, like automating simple tasks, IPA probably isn't for you. IPA is better suited to large organizations with lots of data that want to streamline complex, enterprise-wide processes—to digitally transform their workflows, top to bottom.

One of the most common operations in Python is splitting strings into lists based on a specified delimiter. However, when using split(), you may encounter the error List Index Out of Range. This guide will unpack what this error means, why it occurs, and some common strategies to prevent it.

Google the topic of artificial intelligence, and you’re likely to be taken down a deep, winding rabbit hole. If you venture only a little under the surface, you will encounter fantastical terms like perceptron, sigmoid neuron, and nonlinearly separable classifications. To save you from falling into that hole, this article will give a short, clear explanation of AI vs. generative AI.

We are excited to release Serverless Observability for N|Solid with support for AWS Lambda. With the growth of organizations leveraging serverless increasing as they realize the performance and cost benefits, we're excited to provide customers with this new visibility into the health and performance of their Node.js apps utilizing Serverless Functions utilizing serverless architectures. Img 1. Serverless Cloud Providers.

Bitrise has introduced a new feature that allows you to connect to your code repositories using a private link, simplifying the way you build apps. With this update, you have more control and security, and the process is quicker and less complicated, making managing workflows easier.

Do you aspire to create a product that's universally hated? Are you aiming to evoke feelings of exasperation, frustration, and downright dislike among your users? If you've been losing sleep, wondering how to really irk your user base, then this is the guide for you! In this rather unconventional manual, we’re going to flip the script and steer away from the age-old adage of 'the customer is always right'.

In this digital era, numerous frameworks are accessible for web development. Among them, Node.js, a JavaScript-based framework, holds significant importance in the IT industry. One of its key advantages is its versatility, allowing developers to utilize it for both client and server-side scripting tasks. As a server-side web application platform, Node.js is known for its speed and efficiency.

RabbitMQ is one of the most popular open source message brokers. It is designed to provide high availability, scalability and reliability for enterprise level messaging applications. RabbitMQ basically navigates exchanges between a client (producer) and a consumer, who receives these processed messages. Messages are bundled into queues based on their characteristics and adequately processed. This segregation helps organize data much easier and makes alloting similar functions to a single queue.

In part one of this series, we introduced Devise using an example app to explore modules, helpers, views, controllers, and routes. In this part, we'll explore more advanced usages of Devise, specifically the use of OmniAuth, API authentication, and Authtrail. Let's dive straight in!

We are excited to announce the release of the Ably Kafka Connector 3.0. Version 3 brings a host of improvements, including: Overall, the Ably Kafka connector v3.0 makes the management of Kafka pipelines extension to millions of web and mobile users simpler and more reliable.

In part one of this series, we introduced the core generated components when bootstrapping a new Phoenix project. We used a button and a modal from the core components to lay the groundwork for a "create modal". In this post, we will put a form onto the modal and create pets. Let's get started! Note: As in the last post, you can follow along with our companion repo.

In the realm of software development, designing apps that are reliable and scalable is crucial. Design patterns are essential in achieving these objectives, being useful in OOP, UI and even QR Code design. The main reason is that design patterns offer reusable solutions to typical problems. This post explains the idea of design patterns, exploring their types, benefits and practical applications.