hassantauqeer

 sudo chown -R $(whoami) /usr/local/

sudo chown -R $(whoami):admin /usr/local

`Can't chown /usr/local in High Sierra`
sudo chown -R $(whoami) $(brew --prefix)/*

Integralist

Set-up remote git repository on a standard server

The first thing to do is to install Git on the remote server.

Once you do that the rest of the process is split into three sections:

1. Server set-up
2. Local set-up (push commits)
3. Server (pull commits)

marcosvidolin

# to list all ports that are used
sudo netstat -ntlp | grep LISTEN

# you can obtain a specific port using the following command
sudo netstat -ntlp | grep :8080

# when you execute the command above you will see something like that
tcp        0      0 0.0.0.0:27370           0.0.0.0:*               LISTEN      4394/skype      
tcp        0      0 127.0.1.1:53            0.0.0.0:*               LISTEN      2216/dnsmasq    
tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN      4912/cupsd      

jaibeee

#!/bin/sh
# Configure homebrew permissions to allow multiple users on MAC OSX.
# Any user from the admin group will be able to manage the homebrew and cask installation on the machine.

# allow admins to manage homebrew's local install directory
chgrp -R admin /usr/local
chmod -R g+w /usr/local

# allow admins to homebrew's local cache of formulae and source files
chgrp -R admin /Library/Caches/Homebrew

jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"