Visual Code Studio Tab key not working

When pressing TAB key, no tab get inserted. It switch to UI, selecting “Explorer” in the side menu. Pressing tab

Aria engine is not enabled or did not start

When starting MaraDB, i got error root@localhost:/var/log/mysql# cat error.log 2020-01-19 6:18:46 0 [ERROR] mysqld: Can’t lock aria control file ‘/var/lib/mysql/aria_log_control’

Streaming

Ant Media Server

Git Ignore file Permission (chmod)

Some times when you transfer file to web server, you may need a differnt file permission for files to run

Hyper V

Create virtual machine (VPS) in Microsoft Hyper-V

Hetzner

Hetzner is a german dedicated server provider. https://github.com/serverok/hetzner-api – set rDNS/PTR record in hetzner using API. Hetzner Dedicated Server setup

netplan

Ubuntu Server 20.04 set static IP with netplan Ubuntu Server 20.04 configure OVH failover IP Configure KVM Bridge Network using

Whitelist an IP in Amazon AWS security group from command line

To white list an IP in Amazon AWS security group using aws command line tool, run aws ec2 authorize-security-group-ingress –group-id

Apache Performance Tuning

To optimize Apache web server, run curl -sL https://raw.githubusercontent.com/richardforth/apache2buddy/master/apache2buddy.pl | sudo perl

Gitlab find version

To find version of hosted Gitlab installation, run gitlab-rake gitlab:env:info Example root@simplegitlab:~# gitlab-rake gitlab:env:info System information System: Ubuntu 16.04 Current

ISPmanager

ISPmanager is a hosting control panel. The price starts at $5 per month for the lite version. To install ISPmanager,

PHP PECL extension

PECL is a repository for PHP Extensions, providing a directory of all known extensions and hosting facilities for downloading and