JAVA
How to Install Oracle Java 25 on Ubuntu 24.04 & 22.04
Oracle Java 25 has been released for the Java SE platform. Since this is a long-term support (LTS) version, it…
Category: Programming
Bash Shell
Using Colors in Shell Scripts
Shell scripts are great tools that help you automate tasks on Unix-like operating systems. You can even make them look…
Python
Getting Started with Python Lambda Functions: A Simple Guide
Python is a powerful and easy-to-learn programming language. One of its interesting features is the lambda function. In this guide,…
Ruby
Step-by-Step Guide to Install Ruby with RVM
Ruby, a dynamic, open-source programming language, emphasizes simplicity and productivity. It’s popular in web development, data analysis, and more. A…
Python
Understanding the __name__ Variable in Python
The __name__ variable is a built-in attribute in Python, automatically initialized and assigned for each Python program. It’s one of…
Python
Python Script to Send an Email via SMTP Server
Sending emails programmatically is a common requirement for web applications, automated reports, and notifications. Python, with its vast ecosystem of…
Python
10 Practical Use Cases for Lambda Functions in Python
Lambda functions, also known as anonymous functions, are a powerful feature in Python that allows you to create small, single-use…
Python
How to Validate Email Addresses in Python (Using Regular Expressions)
Validating email addresses is a crucial step in ensuring that your applications accept only correctly formatted email addresses. A well-formed…
PHP
PHP Arrays: A Beginner’s Guide
PHP is a server-side scripting language that is used to develop dynamic web applications. Arrays are an essential part of…
Python
How to Create and Read List in Python
Python is a popular programming language with a vast range of applications, including data science, web development, and automation. One…