The printf command offers well-defined behavior following the POSIX standard, which means it works the same way across shells ...

Bash functions are essentially reusable wrappers around commands. You can use them to define complex command pipelines or to perform some detailed work and echo the result. They accept arguments and ...

Unix died because of endless incompatibilities between versions. Linux succeeded on servers and everywhere else because it ...

React2Shell vulnerability CVE-2025-55182 is actively exploited to deploy Linux malware, run commands, and steal cloud ...

The Chinese are not the only ones exploiting React2Shell, a maximum-severity vulnerability that was recently discovered in React Server Components (RSC).

Suppose you are working on a complex bash script to automate a series of tasks on your Linux system. You notice that as it grows, there are certain parts of the script where the same code blocks are ...

In this article, we cover three of them – PowerShell, Command Prompt, and Windows Terminal — explaining how they differ from each other and when they should be used. The operating system of your ...

Run a command via the agent's functions.shell helper that itself uses shell-level timeout, for example: `bash -lc 'timeout 20s sleep 1000; echo exit_code:$?' Invoke the agent with a tool-level timeout ...

In shell scripts in vscode, For functions, above the function name/definition, Windsurf displays "Windsurf: Refactor | Explain | Generate Function Comment | X" with each of the options clickable to ...