Shell Code Samples

How to find the port which is running and stop the process

Reshma | 4 years, 7 months

sudo lsof -i tcp:port //To find the port which is running

kill pid //kills the process which is r

shell kill port

Run shell files in javascript

harika | 5 years, 10 months

//JS Code
function runShellScript(){
    const process = require('child_process'); 

keep the function code inside the js file wherever you want to use. and keep the shell file provided

javascript shell node js

how to modify symlink in linux

kishore_kumar | 2 years, 2 months

ln -sfn <source_path> softlink_name

shell

Stop or remove all docker containers command

kishore_kumar | 4 years, 10 months

# docker ps -a -q  -> will return all ids of all containers
docker stop $(docker ps -a -q)
docker 

shell docker

get logs in oneline / readable form in git

harika | 4 years, 11 months

git log --oneline --graph --decorate

git shell

Rename or change git branch name

kishore_kumar | 5 years, 2 months

git branch -m <old-name> <new-name>
git push origin :<old-name> <new-name>

git shell

Gitlab tags

ashokrebel007 | 5 years, 2 months

git tag -a versionnumber -m "versionmessage"
git push origin versionnumber

git shell

How to unzip tar file through cli

Reshma | 4 years

tar -xvf filename.tgz

cli shell tar

How to uninstall docker from mac

Reshma | 4 years, 7 months

#!/bin/bash

# Uninstall Script

run it with sudo bash uninstall.sh

shell docker remove mac

Return a string from shell function

harika | 5 years, 2 months

#!/bin/sh

hello()

string shell

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