The cpuid is a command line tool that lets you query and display detailed CPU information directly from the CPUID instruction - without needing to write any code. This tutorial...
Ubuntu
Understanding and optimizing system startup performance is a key responsibility for any system administrator, especially in environments where uptime and responsiveness are critical. Slow boot times can signal underlying problems...
When you're working with terminal windows, shell scripts, and background tasks, it's easy to miss what's going on - especially if you're multitasking or running long commands. That's where desktop...
The clinfo is a command line tool that displays detailed information about the OpenCL platforms and devices (CPU, GPU, etc.) available on a system. This tutorial explains how to install...
GNU Screen is a terminal multiplexer that allows users to manage multiple terminal sessions within a single window or remote session. It enables users to split the terminal into several...
The tmux is a terminal multiplexer that allows users to manage multiple terminal sessions within a single window. It enables you to split the terminal into multiple panes, run several...
The strace is a command line tool on Linux that allows you to trace the system calls and signals used by a program, providing deep insight into how it interacts...
Valgrind is a command line tool for debugging and profiling programs, mainly in C and C++, by detecting memory leaks, invalid memory access, and performance bottlenecks. This tutorial demonstrates how...
The xan is a command line tool for processing CSV files. The tool offers a comprehensive set of operations for various CSV manipulations, including previewing, filtering, slicing, aggregating, sorting, and...
Binutils is a collection of low-level tools used for manipulating binary and object files on Linux systems. Binutils includes tools for assembling source code, linking object files, examining and modifying...