Learning the Integrated Lights Out Manager (ILOM) will be a big help when a System Administrator cannot login anymore to the server. ILOM can be accessed via IP network or serial console. Here are some of the most commonly used commands that could get anyone on track on managing the ILOM:
Even though cron is our usual lifesaver for redundant tasks on a Unix or Linux Systems, there are times that we really forget the syntax that is needed for our cronjobs. Here is a simple yet effective headers that we could place on top of the crontab as comments:
It is a very sad news for all of us. A true pioneer in modern computing and the one that revolutionizes on what we are all using today. Without C language, we will not have Java, C++, Basic. Without Unix, what Operating System will the world would be using.