Stefan Kecskes

Never stop learning, because life never stops teaching

Edit crontab with NANO

I often need to add some scheduled job on server. I mean something that runs periodically, like every day or every hour. You simply add a command that will run as scheduled and when I say command it can be anything that your system is capable of running. Therefore, it can be shell command or script or even a java application. But let’s look closer how could we set up our own cron task on linux.

Posted by Stefan Kecskes on Saturday, June 27, 2015

Install SSH key

Part 2

Today we are going to install the public key on server, that we want to use. The point of installing the Public key is to get to the target server, locate the authorized_keys file (usually in home directory inside .ssh folder) and add our public key to this file.

Posted by Stefan Kecskes on Monday, June 22, 2015

Generate SSH keys on Linux

Part 1

SSH is a cryptographic network protocol for initiating text-based shell sessions for secure data communication and/or remote command execution.

Posted by Stefan Kecskes on Saturday, June 20, 2015