To C or not to C, that is a question.
Linux perf is an essential tool for performance troubleshooting. One of its core functionalities is perf re
My friend recently returned from the Teyvat Continent and we had dinner together last night. During our cat
Many developers know that NVIDIA’s support for Linux isn’t exactly stellar. Still, when it comes to w
Sometimes, we need to physically erase data blocks on disks. In the era of hard disk drives (HDDs), this wa
One day, I was wondering how to share a function across multiple Bash scripts. So I asked a large language
If you’ve just installed Fedora 42 Workstation, you might have noticed that the minimize and maximize butto
In my previous blog, I showed you how to install a KVM virtual machine on Fedora 41. That method works grea
Netcat (nc or ncat) is a powerful tool for network troubleshooting and testing. Today, I’ll show you how to
By default, UFW (Uncomplicated Firewall) is disabled on Ubuntu. While enabling it strengthens security, it
The echo command is commonly used to print user-specified strings to standard output. Sometimes, we may wan