FAQ

Question: I need to share my code (config files, log files, source code etc.,) with group of people to get their feedback for debugging purpose. Can I put the code somewhere online and give a link to others to review, comment, or modify the file? What is your recommendation? Answer: When you are troubleshooting an [...]

Question: How do I install and configure EMC Powerpath software on Linux environment? Answer: Before you start EMC powerpath installation and configuration, make sure HBA cards are installed on the server and Fiber channel switches are zoned properly. 1. Install EMC Powerpath on Linux Download the Powerpath software from EMC powerlink website. If you’ve purchased [...]

Question: I would like to understand the basics of how to write and execute a python program on Linux OS. Can you explain it with a simple example? Answer: In this article, let us review very quickly how to write a basic Hello World python program and execute *.py program on Linux or Unix OS. [...]

Question: I have two systems.  First system is Ubuntu with Firefox browser. Second system is Windows XP with Internet Explorer. However, my users have complained that my website looks funky or broken on their system. Is there a way for me to see how my website or blog would look like on different browsers available [...]

Question: I would like to understand the basics of how to write, compile and execute a C++ program on Linux OS. Can you explain it with a simple example? Answer: Last week we reviewed how to write C program on Unix OS. In this article, let us review very quickly how to write a basic [...]

Question: I would like to understand the basics of how to write, compile and execute a C program on Linux OS. Can you explain it with a simple example? Answer:  In this article, let us review very quickly how to write a basic Hello World C program and how to compile *.c program on Linux [...]

Question: I’m getting the following error message in my Vim editor. How do I fix this issue? E319: Sorry, the command is not available in this version: filetype plugin on Answer: For the impatient, here is the quick answer. If you like to understand details on how to install this package, read further. Problem: Vim [...]