Categories
Tips & Tricks

Check to See Which Ports are Running on Ubuntu Server

There’s a time where we need to check for ports which are running on our current server. To do so, we need to install a software called, nmap. To install, simply run the following command:

$ sudo apt-get install nmap

Then run the following command to see the table of the ports which are currently running on our Ubuntu server:

$ nmap localhost

Categories
Tips & Tricks

Run Composer Install in Mac

First, navigate to the directory you want to run the composer command on. Then paste in the following commands:

php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
php -r "if (hash_file('SHA384', 'composer-setup.php') === '544e09ee996cdf60ece3804abc52599c22b1f40f4323403c44d44fdfdd586475ca9813a858088ffbc1f233e9b180f061') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
php composer-setup.php
php -r "unlink('composer-setup.php');"

Then the directory is executable with any composer command. To run any of the composer commands, simply run:

php composer.phar