Rustmilian to linuxmemesEnglish • 29 days ago"LiNuX uSeR iNsTaLlInG A BrOwSeR haha" meanwhile :imagemessage-square199arrow-up11.11Karrow-down126file-text
arrow-up11.08Karrow-down1image"LiNuX uSeR iNsTaLlInG A BrOwSeR haha" meanwhile :Rustmilian to linuxmemesEnglish • 29 days agomessage-square199file-text
minus-square@dezmdlinkEnglish4•27 days agoWhat if I told you you can make a backup of a config file and edit a single line in a conf file, all with a single line of bash? sudo cp config.conf config.conf.bak.$(date +"%Y%m%d%H%M%S") && sed -i 's/^\(CONFIG_NAME\s*=\s*\).*/\1new_value/' config.conf
What if I told you you can make a backup of a config file and edit a single line in a conf file, all with a single line of bash?
sudo cp config.conf config.conf.bak.$(date +"%Y%m%d%H%M%S") && sed -i 's/^\(CONFIG_NAME\s*=\s*\).*/\1new_value/' config.conf