$ npm prefix --global /usr/local $ sudo npm install -g n /usr/local/bin/n -> /usr/local/lib/node_modules/n/bin/n + n@6.0.1 $ echo $PATH /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin $ command -v n /usr/local/bin/n $ n --version 6.0.1
Here is what the above code is Doing:
1. Install n globally
2. Check the global prefix
3. Install n globally again
4. Check the global prefix
5. Check the PATH
6. Check the PATH again
7. Check the version of n
wsl -l -v Here is what the above code is Doing: 1. We’re using the subprocess module to run the wsl command. 2. We’re using the -l flag to list all the distributions. 3. We’re using the -v flag to get the version of each distribution. 4. We’re using the -q flag to suppress the…
az vm start –ids $(az vm list –resource-group MyResourceGroup –query “[].id” -o tsv) Here is what the above code is Doing: 1. Get a list of all the VM IDs in the resource group. 2. Start all the VMs in the resource group.
git fetch -p && for branch in $(git branch -vv | grep ‘: gone]’ | awk ‘{print $1}’); do git branch -D $branch; done Here is what the above code is Doing: 1. git fetch -p: fetches all the remote branches and prunes the ones that have been deleted. 2. git branch -vv: lists all…
ssh -i ~/.ssh/id_rsa localhost Here is what the above code is Doing: 1. Create a new SSH key using the email as a label 2. Add the new SSH private key to the ssh-agent 3. Add the new SSH public key to your GitHub account
# Free and Open source #Linux, Windows,macOS https://www.audacityteam.org/ Here is what the above code is Doing: 1. We import the module named pyaudio. 2. We create an object named p of the class PyAudio. 3. We create an object named stream of the class Stream. 4. We start the stream. 5. We read the data…
Add-LocalGroupMember -Group “Remote Desktop Users” -Member “UserName” Here is what the above code is Doing: 1. Create a new local user account 2. Set the password for the new user account 3. Add the new user account to the local Administrators group 4. Add the new user account to the local Remote Desktop Users group