sublime
sublime shortcuts CTRL + D = select all occurrence of a word. CTRL + L = select current line. SHIFT + LEFT/RIGHT…
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Pterodactyl
Create CS:GO Server in Pterodactyl Pterodactyl File Manager increase 250 file limit Game Server Control Panel Pterodactyl is an Open Source Game…
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 are some…
Best Transactional Email Providers
Many cloud hosting providers, including Google Cloud, AWS, Microsoft Azure, and DigitalOcean, do not support sending emails directly from their servers. They…
postfix
List emails in queue Delete ALL queued emails Delete only deferred emails Delete specific email by queue ID postfix no local interface…
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 vi /etc/postfix/main.cf…
fping
fping can be used to ping multiple IP and get report. root@backup:~# fping -s -r 1 158.69.109.222 158.69.109.67 158.69.109.179 158.69.185.224 158.69.109.222 is…
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 response with…
postfix no local interface found
When starting postfix it failed with following error [root@cloud1 etc]# service postfix start Redirecting to /bin/systemctl start postfix.service Job for postfix.service failed…
subprocess installed post-installation script returned error
When installing software on Ubuntu, i get following error. It is likely that 4.5.2-armada375 belongs to a chroot’s host Building only for…