muhammad-owais-javed

#OS-GreymonSheet

#For switching to Master user
for user in $(cat /etc/passwd | grep master | awk -F : '{print $1}'); do su $user; done

#For Finding application with corresponging domain name
grep -lr "domain.com" */conf/*


#For checking apache logs of every application in Cloudways

muhammad-owais-javed

#MYSQL

#For login to mysql
mysql -h hostname -u dbusername -p dbname 

#For taking dump of mysql
mysqldump -h hostname -u dbusername -p dbname > dbbackup.sql

#For taking dump without tablespaces
mysqldump -h hostname -u dbusername -p dbname --no-tablespaces > dbback.sql

muhammad-owais-javed

#Checking for the IP's Performing DDOS attack.
netstat -ntu|awk '{print $5}'| cut -d: -f1 -s | sort| uniq -c| sort -nk1 -r

#**********Compression and Decompression**********#

#For compressing to tar.gz file
tar czvf create.tar.gz /directory/to/be/compressed/

#For Extracting tar.gz file in specific directory
tar -xzvf yourfile.tar.gz -C /extracting/directory

muhammad-owais-javed

#Magento Sheet:

#For search and replace in database file of magento
sed -i -e s'#DEFINER=`magento`@`%`#DEFINER=`cwdb`@`%`#'g   file.sql

#Difference between Magento 1 and 2
env.php Magento 2
local.xml for Magento 1

"Magento 2.x"

muhammad-owais-javed

#Wordpress Sheet

#For verifying Core wordpress files
wp core verify-checksums

#For restricting auto update of wordpress
define( 'WP_AUTO_UPDATE_CORE', false );

#For increasing memory limit
define('WP_MEMORY_LIMIT', '256M');