Author name: Shahid Siddique

I am a software engineer with over 10 years of experience in blogging and web development. I have expertise in both front-end and back-end development, as well as database design, web security, and SEO.

Best Java Visualizers for java programmers

30 Best Java Visualizers to Better Understand Java Code

Java is a popular programming language used for a variety of applications, including web development, mobile development, and game development. Java visualizers are a valuable tool for programmers, as they allow for the visualization of complex data structures and algorithms in real-time. In this article, we will explore what Java visualizers are and why they …

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20 C++ Game Projects for Beginners With Source Code

C++ is a popular programming language for game development, as it offers performance and control over memory management that are essential for developing high-performance games. For beginners, it’s a great language to learn as it teaches important programming concepts such as loops, conditionals, variables, functions, and classes. When it comes to game development in C++, …

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Difference Between Mutex And Semaphore

Difference Between Mutex and Semaphore: A Comprehensive Guide for Newbie

In a multi-threaded or multi-process environment, accessing shared resources can lead to race conditions and other synchronization issues. To prevent such issues, synchronization techniques like Mutex and Semaphore are used. Mutex and Semaphore are two of the most commonly used synchronization techniques in operating systems and concurrent programming. A Mutex is a programming object that …

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better code editor for programmer

Emacs vs Vim: Which One is the Best Code Editor for You?

When it comes to code editors, there are few that are as popular and long-standing as Emacs and Vim. Both editors have been around for decades and have gained a loyal following of developers who swear by their unique features and workflows. But which one should you use? Let’s take a closer look at both …

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Validations in Ruby Active Record | How to Ensuring Data Integrity

Data integrity is a critical aspect of any application, and Ruby on Rails provides several features to ensure it. Here are some ways to ensure data integrity in Ruby Active Records: Examples Examples Adding a unique constraint on a column: This migration adds a unique constraint on the email column of the users table, ensuring …

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How to Delete WordPress Duplicate Posts without Plugins

Before we even begin with this, it’s highly recommended to create a backup of your WordPress database. There are plugins available to create WordPress backup but you can create a WordPress database backup without using plugins. Create database backup That’s it! You now have a backup of your WordPress database that you can use to …

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Getting Started with Python NumPy arrays

How to install Numpy (Windows and Linux)

Installing NumPy is the same across all operating systems (Windows, Linux, and Mac) using pip, conda, or from the source. However, the commands used to execute the installation may vary slightly depending on the OS. For example, using pip, the “pip install numpy” command is used in all operating systems, however, it needs to be …

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How to install MSSQl for Python on WIndows

How to install MSSQL for Python on Windows

SQL Server (Microsoft) is being used by organizations to manage their enterprise level applications built on the .Net framework. Python comes into play while building applications for complex algorithms in a simple manner with high performance. The scenario is to make a connection between MS SQL and Python application on Windows environment.  MS SQL Express …

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