Linux

ls-command: how to display the file size? ls -lah -l use a long listing format -a, --all do not hide entries starting with. -h --human-readable When used with the -l...

To install a command-line suggestion tool in your Linux terminal, you can use zsh-autosuggestions with the Zsh shell, or fzf for fuzzy finding in...

For Debian 10 wireless intel 8260, Method To install the wifi for the Intel Corporation Wireless 8260 , download the driver from here, extract it then...

How to Install Firmware in Debian Buster to Enable Wireless This package contains the binary firmware for Intel Wireless cards supported by the iwl3945, iwl4965, and...

It sounds like you don't have the GD extension installed. I don't use Ubuntu any longer, but I think it may be named php5-gd,...