sublime
sublime shortcuts
bash
Bash shortcuts Enable color prompt Edit .bashrc, add following Logging Linux Commands for all users Bash if statement Bash Script
Pterodactyl
Create CS:GO Server in Pterodactyl Pterodactyl File Manager increase 250 file limit Game Server Control Panel Pterodactyl is an Open
Create CS:GO Server in Pterodactyl
Go to Admin > Servers Click “Create New” button. On next screen Most of the settings are self explanatory, here
Transnational Email Providers
Cloud Hosting providers like Google Cloud, AWS, Microsoft Azure, DigitalOcean, etc… won’t allow you to send email from their servers.
postfix
postfix no local interface found SASL authentication no mechanism available Postfix Delete Mails from a user install postfix from source
Configure postfix to relay mails using SendGrid
To use postfix to send email using sendgrid, you first you need to install postfix on your server. Edit main.cf
spam
http://www.mail-tester.com/ https://glockapps.com/ https://www.mailchannels.com – used by hosting providers to stop outgoing spam. DMARC grscripts.com – ASSP based plugin for cpanel
fping
fping can be used to ping multiple IP and get report. If you just want to show if hosts are
DirectAdmin CustomBuild versions.txt is getting old
I got following email from DirectAdmin server. New Message: CustomBuild versions.txt is getting old on s1.serverok.in A new message or
postfix no local interface found
When starting postfix it failed with following error To fix, edit /etc/postfix/main.cf Find Replace with See postfix
subprocess installed post-installation script returned error
When installing software on Ubuntu, i get following error. To fix this, run Replace PACKAGE_NAME_HERE with actual package that fail.