install amazon-linux-extras

git branch -a Here is what the above code is Doing: 1. git branch -a lists all the branches in the repository. 2. grep -v ‘\*’ removes the current branch from the list. 3. xargs -n 1 git branch -d deletes all the branches in the list.

first edit the /etc/passwd file with root account #chnaging part : find your user username and add /home before it then do the following steps #replace hamsof with user username sudo -i #to get root privileges mkdir /home/hamsof #to create the directory /home/hamsof cp -rT /etc/skel /home/hamsof #to populate /home/linda with default files and folders…

# Unzip files of the current directory calling the Powershell powershell -Command “Get-ChildItem . -Filter *.zip | Expand-Archive -DestinationPath . -Force” Here is what the above code is Doing: 1. Get all the zip files in the current directory 2. Expand the zip files to the current directory 3. Force overwrite if the file already…

redis-cli ping Here is what the above code is Doing: 1. We’re using the docker run command to run a container. 2. We’re using the -d flag to run the container in detached mode. 3. We’re using the –name flag to name the container redis-server. 4. We’re using the redis image. 5. We’re using the…

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py Here is what the above code is Doing: 1. We’re using the curl command to download the get-pip.py file from the internet. 2. We’re using the -o flag to specify the name of the file we want to save the download as. 3. We’re using the -L flag to tell curl…

# Rename the local branch to the new name git branch -m # Delete the old branch on remote – where is, for example, origin git push –delete # Or shorter way to delete remote branch [:] git push : # Push the new branch to remote git push # Reset the upstream branch for…