Jahtra GenioCara bikin script atau job yg berjalan kurang dari 1 menit di linuxSebenernya linux sudah menyediakan crontab buat job scheduler, tapi crontab maksimal atau paling kecil hanya 1 menit, kalo kebutuhannya…1 min read·Aug 29, 2022----
Jahtra GenioMySQL table partition by month from unix timestamp1. Create column with data type ‘date’1 min read·Aug 29, 2022----
Jahtra GenioHow to use SUBSTRING_INDEX() MySQLThe SUBSTRING_INDEX() function returns a substring of a string before a specified number of delimiter occurs.1 min read·Aug 29, 2022----
Jahtra GenioHow to scan disk after add hardisk from virtual machine controlShow host from OS disk -> ls /sys/class/scsi_host/ host0 host1 host21 min read·Mar 21, 2022----
Jahtra GenioSimple way to generate AWR report Oracle1. Login to oracle command line1 min read·Apr 8, 2021----
Jahtra GenioKill multiple process in one command centos/redhat/ubuntuExample : python multiple process and cannot select python process to kill1 min read·Apr 8, 2021----
Jahtra GenioExtend New Disk Centos/RedHat/Ubuntu Via Comand Line#pvcreate /dev/sdb2 (new disk name)1 min read·Apr 2, 2021----
Jahtra GenioSync date/time from another serverSimply way, exec this command.1 min read·Mar 6, 2021----
Jahtra GenioHow to create master-master replication MySQL using mysqlbinlog and RsyncFrom : Server-1 : master and Server-2 : slave3 min read·Mar 6, 2021----