Monthly Archive: June, 2012

Download and rename file using wget

Feel free to use the -O option with Linux wget command for renaming the file that you had just downloaded in the current directory. Here is the illustrated example of using wget to… Continue reading

RedHat Examination dates for July, 2012

Red Hat Examination dates for July, 2012 12/07/2012 – RHCE 13/07/2012 – RHCE 20/07/2012 – RHCSS, EX333 23/07/2012 – RHCSS, EX429 30/07/2012 – RHCE 31/07/2012 – RHCE Register your seats. Contact Dolly –… Continue reading

Google search tips

So you have been using google since ages. You know how to search on google for anything. But …….. Did you know all these small tips for better search over google? “LIKE” =… Continue reading

TCP Wrapper Support

Well you all must be aware of TCP Wrappers and the ease by which they can be used to control services. But as you know that they have a limitation. TCP-based applications have… Continue reading

Xinetd Banner

I got a chance to interact with RHCE aspirants in our East Delhi center recently and shared whatever I know with them. Its really good to see the zeal to learn. They were… Continue reading

Disable Interactive Startup on Linux Server

Welcome Monday. Start of the new week and what a way to start the week with a week-off. YES I am at home, enjoying my week-off today. But the tip of the day… Continue reading

Linux Terminal Prompt

This weekend change your colors. OK start changing the color of the Linux Terminal Prompt at least. Well there are four prompts named as PS1, PS2, PS3 and PS4. But lets just focus… Continue reading

DNS Round Robin

http://youtu.be/c7W40_bn3Ss

Video by http://www.networknuts.net, explain what is dns round robin and how to configure dns round robin to achieve load balancing and fault tolerance for high demand servers.

Detailed Hardware Information using lshw

Though I don’t share anything technical on Friday’s as its my weekly off. But today I am in office so lets learn something very small, yet very useful, specially while managing remote Linux… Continue reading

Redirect http to https

During your RHCE Training (if you had done the official RHCE training) you must have have learned how to secure your website using https and self signed certificate. And then you can access… Continue reading