s3cmd du s3://bucket-name | awk '{print $0/1024/1024/1024" GB"}'

rotate logs startup script for carte server Software Setup centos 6.5 set hostname in /etc/hosts start sshd

If replication is broken by a simple invalid query, i.e. grants change, etc. you can force-skip that query:

http://www.codetweet.com/nginx/solved-504-gateway-timeout-error-in-nginx-web-server/ https://rtcamp.com/tutorials/nginx/tweaking-fastcgi-buffers/

netstat -A inet -p ss -tp

for dir in /tmp/*/ do dir=${dir%*/} echo ${dir##*/} done

find . -type d -ctime +60 -exec rm -rf {} +

rsync --partial --progress --rsh=ssh user@host:remote_file local_file https://www.digitalocean.com/community/tutorials/how-to-use-rsync-to-sync-local-and-remote-directories-on-a-vps

grep "^[^;[]" /etc/php.ini | less

wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2%2Fwww.oracle.com%2F" "http://download.oracle.com/otn-pub/java/jdk/7u51-b13/jdk-7u51-linux-i586.rpm"

nohup find /Backup/ -type f -execdir shred -zu -n7 '{}' \; &

sed -i".bak" '3d' filename.txt

Ctrl+Z to stop (pause) the program and get back to the shell bg to run it in the background...