find . -name "*.php" -exec grep -H "217.156.XXX.XXX" {} \;
find /var/log/.../*.log -mtime +3 -exec rm {} \;
pcregrep -Mo '<sometag>\n.+</lang>' ./* > sometag.txt
sed -i.bak 's$//breezee.co$//api.breezee.co$g' js/sync.js
apt-mark hold package_name
STOP SLAVE;
SET GLOBAL SQL_SLAVE_SKIP_COUNTER = 1;
START SLAVE;
SHOW SLAVE STATUS;
nano /etc/mysql/my.cnf
slave-skip-errors = 1062
# copy partition tables
sgdisk -R /dev/sda /dev/sdb
sgdisk -G /dev/sda
sfdisk -d /dev/sdb | sfdisk /dev/sda
# add the ew
mdadm /dev/md0 -a /dev/sda1
mdadm /dev/md1 -a /dev/sda2
mdadm /dev/md2 -a /dev/sda3
mdadm /dev/md3 -a /dev/sda4
cat /proc/mdstat
mount /dev/md2 /mnt/rescue
mount /dev/md1 /mnt/rescue/boot
chroot-prepare /mnt/rescue
chroot /mnt/rescue /bin/bash
grub-install /dev/sda
lsof -i tcp:3306
Sample output:
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
Spotify 10865 lucian 71u IPv4 0x58cb978a7668824d 0t0 TCP 192.168.89.0:63871->118.240.199.104.bc.googleusercontent.com:http (ESTABLISHED)
export LANGUAGE=en_US.UTF-8
export LANG=en_US.UTF-8
export LC_ALL=en_US.UTF-8
locale-gen en_US.UTF-8
sudo dpkg-reconfigure locales