If your work involves editing images, there are certainly times when you need to perform a single operation on various contents, for example resizing. Many (more…)
Updated – Ubuntu logs system events into the log files in order to help administrators maintain, analyze and diagnose system related issues and applications problems. (more…)
Memory leaks are among the most frustrating bugs to track down in C and C++ applications. They silently consume resources, degrade performance, and can eventually cause your application to crash.
When developing software, particularly in languages like C and C++, crashes are inevitable. The dreaded “Segmentation fault (core dumped)” message can be frustrating, but the core dump it generates is a valuable debugging tool. (more…)
Managing users and groups effectively is one of the most fundamental skills for any Linux system administrator. Whether securing a production server, organizing access rights for a development team, (more…)
This guide addresses common OpenVPN DNS troubleshooting Ubuntu 18.04 issues, where a successful VPN connection does not guarantee proper DNS resolution. (more…)
PulseAudio manages the audio output from your Linux programs. It acts as a sound server, or a middleman, that can adjust the audio before it reaches your speakers. (more…)
This guide is designed to show you exactly how to install Microsoft Office on Ubuntu 24.04. The goal is to let you handle Word documents and other Office files smoothly, just like you would in a Windows environment. (more…)
By default, Ubuntu automatically gets an IP address for your network using DHCP (Dynamic Host Configuration Protocol). (more…)
When Ubuntu 24.04 users encounter network problems, they often face two main issues: one with the wired (Ethernet) connection and another with DNS resolution. (more…)
