sudo add-apt-repository ppa:linuxuprising/java sudo apt-get update sudo apt-get install oracle-java14-installer oracle-java14-set-default
Here is what the above code is Doing:
1. Add the PPA
2. Update local package index
3. Install Java 14
mkdir /home/$user usermod -d /home/$user $user Here is what the above code is Doing: 1. Create a new user 2. Set the password for the user 3. Add the user to the sudo group 4. Create a new directory for the user 5. Set the user’s home directory to the new directory
scp /srv/www/path/to/file/15122021.sql ssh_alias:/path/to/save/file Here is what the above code is Doing: 1. ssh_alias is the alias for the server you want to connect to. 2. /srv/www/path/to/file/15122021.sql is the path to the file you want to copy. 3. /path/to/save/file is the path to the directory you want to save the file to.
$ sudo yum install -y amazon-linux-extras Here is what the above code is Doing: 1. Install the Amazon Linux Extras repository. 2. Install the Amazon Linux Extras package. 3. Enable the Amazon Linux Extras repository. 4. Install the Amazon Linux Extras package.
sudo apt-get purge wps-office # for a8 or earlier versions. sudo apt-get purge kingsoft-office # for a9 or later versions. Here is what the above code is Doing: 1. Remove the WPS Office repository. 2. Update the package list. 3. Remove WPS Office. If you want to remove the WPS Office repository, you can do…
git checkout master git checkout -b chore/update-framework Here is what the above code is Doing: 1. Create a new branch called chore/update-framework 2. Checkout the branch 3. Update the framework 4. Commit the changes 5. Push the branch to the remote repository 6. Create a pull request 7. Checkout the master branch 8. Delete the…
dpkg –list #get softwere list sudo apt-get –purge remove APP_NAME sudo apt-get autoremove sudo apt-get clean Here is what the above code is Doing: 1. apt-get update: Updates the list of available packages and their versions, but it does not install or upgrade any packages. 2. apt-get upgrade: Performs an upgrade of all currently installed…