MySQL error: Can’t create/write to file
MySQL : Can’t create/write to file, often this means your partition has run out of space and the file can’t …
Can’t connect to TP when using CloudFlare
If you have problems establishing an FTP connection to a domain that is protected by CloudFlare, That’s because CloudFlare will …
How to optimize and speed up your server
When it comes to speeding up a server, the primary choice of most people is to add more hardware resources. …
cPanel/WHM errors after enabling CloudFlare
When You try to access your cPanel/Whm behind CloudFlare (after enabling CloudFlare) and finding that on the first page load that …
iotop : How to save the ouput in log file ?
You can use cron task scheduling to get iotop to run every minute and log any I/O activity it detects. …
Using iotop command to check I/O and swap
iotop command displays columns for the I/O bandwidth read and written by each process/thread during the sampling period. It also …
Understanding TOP command linux
When you run top command, you get many informations about your system The CPU(s) row shows: CPU state percentages based …
How to change SSH port on CentOS 7
To change the default SSH port, the first thing you want to do is backup the current SSH configuration file …
Update one table with data from another table (mysql)
Updating one table with data from another table For MySql: UPDATE table1 JOIN table2 ON table1.id = table2.id SET table1.firstname …
Facebook Like/Share/Connect button doesn’t appear in chrome/Safari
If you see that Facebook Like/Share/Connect button doesn’t appear in Safari, you can fixe it by adding xmlns:fb="http://ogp.me/ns/fb#" to your …