• Fixed: no acceptable C compiler found in $PATH

    The configure error: no acceptable C compiler found in $PATH is occurring when we running code that needs a compiler to compile it. The solution of no acceptable C compiler found in $PATH is installing the gcc compiler or “Developer Tools” on your machine. For RedHat and CentOS: For Debian…

  • Ultimate Bash Keyboard Shortcuts

    This guide provides you with an ultimate list of bash keyboard shortcuts that can help you use your shell more efficiently. If you cannot use a mouse or pointing device at all, see Keyboard navigation for more information on navigating user interfaces with only the keyboard. Bash Keyboard Shortcuts These…

  • How to Manage Swap Space on RHEL/CentOS 8.x

    The Swap space partition or file in Linux is used when the amount of physical memory (RAM) is full. If the system needs more memory resources and the RAM is full, inactive pages in memory are moved to the swap space. While swap space can help machines with a small…