#Basic language on linux update#

cd вЂ“ вЂ“ Takes you to the previous directory.cd / вЂ“ Takes you to the root directory.You can use full paths to folders or simply the name of a folder within the directory you are currently working. Using this command is easy, just type cd followed by the the folder name. ItвЂ™s one of the most used basic Ubuntu commands. cdД¬d (change directorвЂќ) Linux command also known as chdir used to change the current working directory. You can also specify paths to other directories if you want to view their contents. Ls (list) command lists all files and folders in your current working directory. So apt-get autoremove will remove those dependencies that were installed with applications and that are no longer used by anything else on the system. This command updates the database and let your system know if there are newer packages available or not.

#Basic language on linux update#

sudo apt-get updateДЄpt-get update withВ super user privileges is the first command you need to run in any Linux system after a fresh install. Here is the list of different apt-get commands: 1. apt-get basically works on a database of available packages. It is used to install, update, upgrade and remove any package. apt-getДЄpt-get is the one of the most important Ubuntu commands every beginner must know. This is useful when, for example, you need to modify files in a directory that your user wouldnвЂ™t normally have access to. Sudo (SuperUser DO) Linux command allows you to run programs or other commands with administrative privileges, just like вЂњRun as administratorвЂќ in Windows.