[HOW TO] use cron on Synology NAS

Morning Guys, Today I show you how to set the cron on Synology NAS. Basically Synology OS have core OS is unix. Thus it's the same about core service - I think so. Unlike Linux based system, you do not use "crontab -e/ -l on the Synology NAS. You must go as below: $sudo -i $nano /etc/crontab Here you can edit the cron $synoservice -restart crond To restart the cron Also you can run the task...

[HOW TO] install Citrix Reciver in Ubuntu?

Morning, Do you know citrix receiver (ica client)? In this article, I show you how to install the citrix receiver in Ubuntu? Firstly you come Citrix official to download the version x64 for Ubuntu 64-bit or x86 for Ubuntu 32-bit. Here I use the icaclient_13.0.0.256735_amd64.deb. Dpkg command will help you install as below: ho-pc-nvhviet tmp # dpkg -i icaclient_13.0.0.256735_amd64.deb (Reading...

[HOW TO] PostgresSQL add/create/delete user account and grant permission

Hello, In the afternoon I have configured the Postgres database for one developer. After finished, I think I should write a little article about Postgres installtion. Let's start! 1. Install the postgres  t13n@ho-pc-pttien:~$ sudo apt-get install postgresql postgresql-contrib With that, postgres will be installed on your PC 2. Check the authentication way  t13n@ho-pc-pttien:~$ sudo...

[HOW TO] configure the log file of cron job in SuseSLES

Hello, Yesterday I have configured the log file to crontab on SuseSLES 11SP3. In SuseSLES, if you don't enable crotanb log in /etc/syslog-ng/syslog-ng.conf then syslog-ng don't write. Here I show you the step by step: 1. Go to /etc/syslog-ng, vi syslog-ng.conf and uncomment the line: #cron.* 2. Restart the cron service #sudo /etc/init.d/syslog restart 3. Restart cron service #sudo /etc/init.d/cron You...