mengganti user dan group file di linux

chown -R user *
chgrp -R user *

via ssh yo hehehe..

How to import and export mysql using ssh

Yesterday I have problem about import mysql using mysql.. so I googling and get solution about export and import mysql using ssh over putty.

If you want to export mysql, you can using this command : mysqldump -u username -p database_name > dumpfile.sql

For import :
mysql -u username -p database_name < dumpfile.sql

If file .sql very big, you can upload first this file using ftp..
Great lol I writing in English :D

membuka or menutup port di centos

haha akhirnya isa.. ada klien yg ga mau login sub account ftpnya di port 22, aku wes curiga kalo port 21 yg bikin perkara.. soalnya DS doi memang port 21 nya ditutup untuk alasan keamanan dari virus..

buka file config
# nano /etc/apf/conf.apf

cari
IG_TCP_CPORTS

lalu add 21 di depan :D
IG_TCP_CPORTS="21,22,25,53,80,443,993,904,...."


tutup lalu...
# /etc/init.d/apf restart

done.. working... ntar kalo mau ditutup tgl remove 21 nya.. seep.. :D lanjutkan...