2023-03-27 08:44
Bootstrap is a popular front-end web development framework that is widely used by developers to build responsive, mobile-first web projects. It’s is free to use under the MIT license… Read More
Blog Directory > Software Blogs > Programming Blogs > Java Code Geeks programming Blog >
Java Code Geeks Blog
javacodegeeks.com
Tags:
lock interface
language
static synchronized
signin
interface
application
prometheus workshop
style
protocol
microsoft office pro
Java 2 Java developers resource center, Java tutorials, Java news, Java How-To and more
2023-03-27 06:00
For Windows 10 or Newer! Get All Essential Microsoft Apps for Your PC with This One-Time Purchase Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are o… Read More
2023-03-27 04:00
Okta Workflows how-to guides are questions and answers from weekly community office hours, MacAdmins Workflows Slack channel, and other places. Read all other how-to guid… Read More
2023-03-24 17:00
Prometheus is an open-source monitoring and alerting system that is widely used for monitoring containerized applications and microservices. A Prometheus Workshop is an event or training ses… Read More
2023-03-24 11:31
1. Introduction UML (Unified Modeling Language) is a visual modeling language used in software engineering to represent complex systems. It is a standardized language for visualizing, specif… Read More
2023-03-24 09:25
Application development refers to the process of creating software applications that perform specific tasks or provide certain functionalities. It involves designing, developing, testing, an… Read More
2023-03-24 05:00
In our earlier post, we learnt that when a method is synchronized, only one thread will be allowed to enter the method. In this post, let’s discuss the behavior of static synchronized… Read More
2023-03-23 17:00
HTTP stands for Hypertext Transfer Protocol, which is a protocol for transferring data over the web. It is the foundation of data communication on the World Wide Web and is used to request a… Read More
2023-03-23 10:11
Developing high-quality webpages is essential for creating a positive user experience and driving engagement on your website. With the vast array of devices, browsers, and user needs, it&rsq&hell…Read More
2023-03-23 05:00
Previously we implemented a thread safe counter using synchronized. We would like to swift from synchronized blocks to something more flexible with more features, this is were locks are of u… Read More
2023-03-22 17:00
API stands for Application Programming Interface. It is a set of protocols, routines, and tools for building software applications. APIs define the way in which two software systems interact… Read More
2023-03-22 07:23
Code completion is a feature in integrated development environments (IDEs) that assists programmers in writing code more efficiently and accurately. When a programmer types a few characters… Read More
2023-03-21 17:27
AWS Cloud is a cloud computing platform provided by Amazon Web Services (AWS). It provides a range of services, including computing, storage, and networking, that can be used to build, deplo… Read More
2023-03-21 09:56
Infrastructure as Code (IaC) is a software engineering practice that involves defining and managing infrastructure through code, rather than manually configuring it. It is a methodology used… Read More
2023-03-20 17:00
Docker containers have become a popular technology for building and deploying applications, as they provide a consistent and efficient way to package and distribute applications across diffe… Read More
2023-03-20 08:19
Project management is the practice of planning, organizing, and executing tasks and resources in order to achieve a specific goal or objective within a given timeframe and budget. Effective… Read More
2023-03-17 17:00
Vue.js is an open-source progressive JavaScript framework for building user interfaces (UIs) and single-page applications (SPAs). It was created by Evan You and first released in February 20… Read More
2023-03-17 09:42
Backup and disaster recovery are two related but distinct concepts in data management. Backup refers to the process of creating copies of data, files, and other resources in order to prevent… Read More
2023-03-16 17:00
Cloud automation refers to the use of automated processes and tools to manage and provision resources in cloud environments. Cloud automation helps organizations to optimize their cloud infr… Read More
2023-03-16 09:24
Web application testing and automation are essential components of the software development lifecycle, as they help to ensure that web applications are functioning correctly and meeting the… Read More
2023-03-16 08:01
1. Introduction AJAX (Asynchronous JavaScript and XML) is a technique for building dynamic web applications that can update content on a web page without requiring a full page reload. It use… Read More
2023-03-15 17:00
A software developer is a professional who designs, develops, and maintains software applications. They are responsible for creating programs that run on computers, mobile devices, and other… Read More
2023-03-15 09:12
Java modules were introduced in Java 9 to enhance the modularity of the Java platform. A module in Java is a collection of related packages, classes, and resources that can be packaged and d… Read More
2023-03-15 07:00
Okta Workflows how-to guides are questions and answers from weekly community office hours, MacAdmins Workflows Slack channel, and other places. Read all other how-to guid… Read More
2023-03-14 17:00
Java unit testing and integration testing are both important parts of the software development process. Unit testing involves testing individual units or components of code in isolation. Thi… Read More
2023-03-14 08:47
Web hosting refers to the service of providing server space and bandwidth to individuals or organizations to make their websites accessible on the internet. Web hosting companies offer diffe… Read More
2023-03-14 07:00
In our earlier post, we learnt that when a method is synchronized only one thread will be allowed to enter the method. In this post, let’s do a little bit of deep dive – What wou… Read More
2023-03-13 18:00
Design patterns are reusable solutions to common software design problems that have been tested and proven over time. They provide a standardized approach to solving design problems, and hel… Read More
2023-03-13 12:00
1. Introduction 1.1 Definition of RESTful architecture RESTful architecture is an architectural style for building web services. It is based on the principles of Representational State Trans… Read More
2023-03-13 09:00
Mobile software testing is the process of verifying and validating mobile applications to ensure that they meet the expected quality standards. It involves testing the functionality, usabili… Read More
2023-03-13 07:00
Are you looking to get away from proprietary instrumentation? Are you interested in open source observability but lack the knowledge to just dive right in? This workshop is for y… Read More
2023-03-13 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 97% off on The 2023 Premium Interviewing Skills Bundle. Get it now with only $34… Read More
2023-03-10 09:50
Node.js is an open-source, cross-platform JavaScript runtime environment that allows developers to run JavaScript code on the server-side. It was created by Ryan Dahl in 2009 and has since b… Read More
2023-03-10 07:00
Previously we had an introduction to threads in Java and some of the internals. On this blog we will proceed on developing thread safe code using synchronized. Intrinsic lock or monitor lock… Read More
2023-03-09 09:14
Java Virtual Threads is a new feature introduced in Java 19 that allows developers to create lightweight threads, also known as fibers, that can run concurrently within a single operating sy… Read More
2023-03-09 07:00
Playwright is a Node.js-based tool for automating browsers. It supports all modern rendering engines including Chromium, WebKit and Firefox. Playwright can be used with JavaScript, TypeScrip… Read More
2023-03-08 10:16
Serverless computing and cloud computing are two different approaches to delivering computing resources to users. Table Of Contents 1. Cloud Computing Evolution 2. Severless Computing Evolut… Read More
2023-03-07 10:41
Web development is the process of building and maintaining websites and web applications. It involves a combination of programming, design, and content creation. Table Of Contents 1. Why Web… Read More
2023-03-06 07:56
Angular and React are two of the most popular JavaScript frameworks for building dynamic web applications. Both of these frameworks have their unique features and advantages. Table Of Conten… Read More
2023-03-06 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 97% off on The Jumbo 2023 Javascript Bundle. Get it now with only $39 instead of… Read More
2023-03-03 13:32
IoT stands for “Internet of Things.” It refers to the interconnected network of physical devices, vehicles, home appliances, and other items embedded with electronics, software… Read More
2023-03-02 09:45
Mobile app development is the process of creating software applications that run on mobile devices, such as smartphones and tablets. Mobile apps are designed to provide users with various fu… Read More
2023-03-01 12:06
DevOps is a set of practices and principles that combine software development (Dev) and IT operations (Ops) to deliver software and services more quickly, reliably, and efficiently. The goal… Read More
2023-02-28 11:17
Java frameworks are software frameworks that provide developers with pre-built libraries, components, and APIs to help them develop Java applications more efficiently. Java frameworks often… Read More
2023-02-24 14:21
Are you ready to build your first app but there’s something that’s holding you back because you think that your coding skill aren’t good enough? Then you’re at the ri… Read More
2023-02-24 12:56
1. Introduction Python is a high-level, interpreted programming language known for its simplicity, readability, and versatility. It was first released in 1991 by Guido van Rossum and has sin… Read More
2023-02-23 15:50
Are you starting your career in software development? Are you a senior developer in search for a new programming language to learn, maybe? We got you covered! In this post we give you the to… Read More
2023-02-22 05:00
The ongoing series covering my journey into the world of cloud native observability continues in this article, where I’m continuing to explore an open source dashboard and visual… Read More
2023-02-20 07:00
All the Best Games, EA Play Membership & Exclusive Content for One Low 2-Month Price! Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering… Read More
2023-02-17 05:00
Introduction In a previous article, I talked about how serialization and file I/O performance was improved in JDK 21 thanks to the use of VarHandleconstructs. The method employed t… Read More
2023-02-16 05:00
Welcome to Okta Workflows Tips post. Read all previous tips. In this post: Fix insufficient scope error when reading the Okta log Format and validate JSON with JSON Formatter Show/hide the f… Read More
2023-02-15 05:00
There are many ways available to run JUnit tests, from the IDE, build tool, or development modes. To process and use the test results, however, one has to either read the output or parse res… Read More
2023-02-14 13:00
1. Introduction The last post discussed advanced concepts of the reactive approach and highlighted use cases where it shines. This post will talk about the price that comes with the rea… Read More
2023-02-13 07:00
Annotate, Edit, Combine & Do So Much More with Your PDF Files with This Award-Winning Software Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are… Read More
2023-02-13 05:00
Abstract You use JWTs don’t you? Everyone does, right? But do you know how to generate, sign, and verify them? The purpose of this post is to demonstrate how to code all these operatio… Read More
2023-02-12 13:14
Users expect new features and websites to be seamless and user-friendly when they go live. End-to-end website testing in local infrastructure becomes an unspoken critical requirement for thi… Read More
2023-02-11 13:15
Why another starter template? I created this template to help myself to build some simple tools and prototypes while learning Node.js, JavaScript and TypeScript. There are many guides on the… Read More
2023-02-10 05:00
You know that thing where recruiters think that Java and JavaScript are probably the same thing? Well, they’re really not… unless… TL;DR Sometimes when working with a Jav… Read More
2023-02-06 07:00
AI-Powered & Prepared by CPAs, This Award-Winning App Ensures 100% Accurate Tax Filings for You! Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We ar… Read More
2023-02-02 07:00
Feel the need for some time off coding? Then we have something especially for you! Enter the contest now to win a $100 Steam Wallet Code. A Steam Wallet Code offers gamers instant access to… Read More
2023-01-30 07:00
Optimize All Windows Services & Get Auto Updates for a Smoother, Faster, and More Secure PC Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are off… Read More
2023-01-29 13:15
Okta Workflows how-to guides are questions and answers from weekly community office hours, MacAdmins Workflows Slack channel, and other places. Read all other how-to guid… Read More
2023-01-28 13:15
Dynamic proxies in Java is a simple and very useful feature. Usually we create an interface implementation and then compilation is involved. With dynamic proxies we can implement a list of i… Read More
2023-01-27 09:20
Threads are everywhere, they are the basic building block of every server application out there. Usually in Java using threads is just a combination of Executors and Runnables however let&rs&hell…Read More
2023-01-23 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 96% off on The 2023 Ultimate Microsoft Excel Pivot Tables & Dashboards Bundl… Read More
2023-01-19 05:00
In today’s data-driven world, the ability to access and analyze large amounts of data can give researchers, businesses & organizations a competitive edge. One of the most important… Read More
2023-01-18 05:00
Software testing is integral to software engineering. Tests are created as key checkpoints to verify whether objectives are being met or not. For instance, you are building a web chat applic… Read More
2023-01-16 05:00
Having your phone lying around when your kids are playing with everything they find is a great security test. They immediately discover new features and ways to go beyond the usual flow. Thi… Read More
2023-01-15 13:15
Did you know you can allocate memory segments that are larger than the physical size of your machine’s RAM and indeed larger than the size of your entire file system? Read this article… Read More
2023-01-14 13:15
asdf is a helpful command-line tool that allows you to manage and switch between different versions of programming language runtimes including Java, Kotlin, Node.js, Python and their associa… Read More
2023-01-13 05:00
A few months have passed already since JDK-19 release, which we talked about previously in details. More and more developers are switching to JDK-19, turning their heads towards Project Loom… Read More
2023-01-12 05:00
Consider a set of rows stored in Bigtable table called “people”: My objective is to be able to paginate a few records at a time, say with each page containing 4 records: Pa… Read More
2023-01-11 05:00
In this post, I am going to explain how to monitor a local Cardano node’s mempool using Java or any JVM language. To do that we are going to use a small Java library called “Yaci… Read More
2023-01-09 07:00
Dive deeper into Your Passion for IT, Design & Coding with Unlimited Access to 1000+ Courses Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are of… Read More
2023-01-05 05:00
Ensure some commands are executed only when a service is up is a common need ofdocker-compose or evenKubernetes when using some container to setup some state. If you can usewget, it has almo… Read More
2023-01-04 05:00
Java 19 introduces Virtual Threads, which are lightweight threads designed to improve application throughput. This is a preview language feature so must be enabled using --enable-preview. As… Read More
2023-01-03 05:00
Welcome to Okta Workflows Tips post. Read all previous tips. Wow, this is Workflows Tips edition #50! In this post: Tips How-to guides Online meetups Videos Community 🔮 Tips We have… Read More
2023-01-02 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 97% off on The 2023 Coding with Scratch Programming Bundle. Get it now with only… Read More
2022-12-26 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 95% off on The Google Analytics 4: A Beginners Guide Bootcamp Bundle. Get it now… Read More
2022-12-23 05:00
Testing is a crucial part of the Software Development LifeCycle(SDLC). Testing should be included in every stage of the SDLC to get faster feedback and bake the quality within the product. T… Read More
2022-12-22 11:37
1. Introduction Design patterns are reusable solutions to common software design problems. They provide a way to describe and document software architectures, as well as a common vocabulary… Read More
2022-12-22 05:00
Welcome to Okta Workflows Tips post. Read all previous tips. In this post: Drop a Note card in every flow Add a comment to card fields Create a Report in Okta Workflows – meetup record… Read More
2022-12-20 09:00
Welcome readers, in this tutorial, we will create a custom hooks in a React-js application. 1. Introduction React is a flexible javascript library responsible for building reusable UI compon… Read More
2022-12-19 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 98% off on The 2023 Premium Python Programming Mega Certification Bundle. Get it… Read More
2022-12-15 05:00
In 2007, Steve Jobs launched the first iPhone, which revolutionized the world. But because of that, many businesses dealt with the problem of changing the layout of websites from desktop to… Read More
2022-12-14 05:00
Welcome to Okta Workflows Tips post. Read all previous tips. In this post: Overview: 3 actions to process a list Get user’s MFA factors Online meetup: How to Create a Report in Okta Wo… Read More
2022-12-13 05:00
In the present world the demand for containerization has been exponentially increased, and the reason behind it is quite the same. Containerization has completely revolutionised how organisa… Read More
2022-12-12 07:00
Stay Secure with Backup from Degoo & Never Worry About Losing Your Files. Ever. Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a mass… Read More
2022-12-10 13:15
Continuous integration is a coding philosophy and set of practices that encourage development teams to make small code changes and check them into a version control repository regularly. Mos… Read More
2022-12-09 05:00
Has a thought ever struck you about why people choose Appium over other mobile app test automation tools? If you still wonder, come to us! Mobile automation testing has become a crucial aspe… Read More
2022-12-08 05:00
The new JEP 434 has just seen daylight and describes the second preview of the ”Foreign Function & Memory API” (or FFM for short) which is going to be incorporated in the upc… Read More
2022-12-07 10:24
Welcome to Okta Workflows Tips post. Read all previous tips. In this post: Google Docs connector Miro User Management and Miro Administration connectors Delete a folder New Google Docs conne… Read More
2022-12-05 07:00
Access All of Your Files in One Place! Koofr Offers 1TB of Safe Cloud Storage to Secure Your Files Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are… Read More
2022-12-01 05:01
Agile has unquestionable benefits. The mainstream method has assisted numerous businesses in increasing organizational flexibility as a result, developing better, more intuitive software. Di… Read More
2022-11-30 05:00
This is the fifth article in the series covering my journey into the world of cloud native observability. If you missed any of the previous articles, head on back to the introduction&nb&hell…Read More
2022-11-29 07:00
Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 98% off on The 2022 Ultimate Big Data Certification Bundle. Get it now with only… Read More
2022-11-29 05:00
If your application contains multiple services interacting with each other the need for distributed tracing is increasing. You have a call towards one application that also calls another app… Read More
2022-11-28 07:00
Get All Essential Microsoft Apps for Your Windows PC with This One-Time Purchase Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive… Read More
2022-11-26 09:00
Welcome readers, in this tutorial, we will understand form handling in a React-js application. 1. Introduction React is a flexible javascript library responsible for building reusable UI com… Read More
2022-11-25 05:00
To understand the agile testing mindset, we first need to determine what makes a team “agile.” To me, an agile team continually focuses on becoming self-organized and cross-funct… Read More
Subscribe to Java Code Geeks
Get updates delivered right to your inbox!