Yum disable a repository
To disable a repository, run To list all enabled repository, run
MySQL Got error 24 Too many open files
For ubuntu, see Ubuntu 18.04 MariaDB 10.2 Too many open files On taking MySQL backup with mysqldump, i get following
Apache Benchmark
ab is a tool for benchmarking web servers. It is designed to give you an impression of how your web
GoLang Hello World
Create a file 1.go with following content To run the program, use command
golang
Installing golang on Ubuntu 18.04 GoLang Hello World
Installing golang on Ubuntu 18.04
To install golang on Ubuntu 18.04, run
Large file upload in PHP
To allow large file upload in PHP, you need to edit php.ini file and change fllowing settings If you have
Code
Visual Code Studio
Visual Code Studio
I was using Sublime Text as my text editor. Recently switched to Visual Code Studio, it is an open source
Reverse proxy
Reverse proxy sit in front of a web server. All traffic come to reverse proxy, then reverse proxy route traffic
Docker container start on boot
To set a docker container to start on system reboot, run Replace CONTAINER_ID with actual ID of your container. You
MySQL Out of resources when opening file
On a MySQL server got the error This is because number of files allowed to open by MySQL is set