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happy Indian family performing yoga and praying outdoors during a bright sunrise, symbolizing optimism and new beginnings.

Optimism, Ownership and Outreach: The 3 O’s for a Happy Life

In the journey to achieve happiness and success, a life guided by the right principles can transform … Read more

QR code extraction process in Ubuntu, featuring a computer screen with a terminal displaying the extracted string, alongside icons for tools like zbarimg and Python, in a professional tech workspace.

Decode QR Codes in Ubuntu: Extract Strings Effortlessly

QR codes have become a staple in modern communication, used for sharing links, credentials, or any text-based … Read more

How to check Linux uptime in C

Linux Uptime in C: A Complete Guide to Tracking System Runtime

Understanding the uptime of a Linux system is essential for monitoring system performance, stability, and identifying potential … Read more

Str to File in C

Effortlessly Write String to File in C: Master File Handling Today

Handling files is a fundamental aspect of programming, and being able to write string to file in … Read more

Print current time in C

Print Current Time in C: Learn How to Get Real-Time Output Easily

Printing the current time in C is a common requirement when developing applications that need time tracking, … Read more

Read a directory in C

Read Directory in C: Comprehensive Tutorial for Beginners and Pros

Reading a directory in C is an essential part of handling file systems effectively. Whether you’re developing … Read more

Frwite Structure in C

Master Fwrite Structure in C: Save Data Efficiently with Ease

In C programming, the ability to efficiently save data to a file is critical for many applications. … Read more

Union in C

Union in C: A Complete Guide for Beginners and Experts

In C programming, understanding how to use a union can significantly optimize your memory management and give … Read more

Variable argument in C

Master Variable Arguments in C: Flexible and Powerful Coding Techniques

In C programming, understanding variable arguments can significantly enhance the flexibility and usability of your code. Variable … Read more

Current Working Directory in C

Master the Current Working Directory in C: Simple Guide for Beginners

The current working directory (CWD) is a critical concept in programming, especially when dealing with file operations … Read more

How to Create a Directory in C

Create Directory in C: A Step-by-Step Guide to Simplify File Management

Creating directory in C is a fundamental aspect of file management that allows developers to organize files … Read more