As you already know, ping command is used to find out whether the peer host/gateway is reachable.
If you are thinking ping is such a simple command and why do I need 15 examples, you should read the rest of the article.
Ping command provides lot more options than what you might already know.
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Every black friday I end-up spending significant amount (mostly on gadgets) to take advantage of the awesome deals. Some of those gadgets are so good, I feel that I would’ve bought it even at the original price without discount. Getting high quality product on a discount just makes the deal that much sweeter.
I would like our readers to feel that sweetness on black friday. I’m giving a huge 40% discount on Vim 101 Hacks only for the 1st 50 buyers from now until Friday night 11.59 p.m pacific time.
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As part of our on going UNIX sed tutorial series earlier we covered the printing, deletion, substitution, file write, file manipulation commands etc., with the single line in the pattern space.
In this article let us review how to do the multi-line operation in Sed.
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Question: How can I install all the schedule jobs from a text file to the crontab? Also, can I remove all the cron jobs at once instead of removing the individual lines from the crontab?
Answer: You can install, edit and remove crontab in batch mode as examples below. Also, refer to our 15 crontab examples.
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You may be using bc command in command line for calculations. It can also be used for batch mode calculations as explained below.
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Dia is a GTK+ based multi-platform diagram creation program. Dia is similar to the Visio program for Windows.
If you don’t have dia, download it from here.
In this article, let us review how to create a simple flow chart using Dia.
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Question: I would like to understand the basics of how to write and execute a Fortran 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 Fortran program and execute *.f program on Linux or Unix OS.
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Question: When debugging an issue on Ubuntu, I typically go to the command line to view the log file. Are there any GUI log file viewers available for Ubuntu?
Answer: Ubuntu comes with an inbuilt system log file viewer.
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My name is Ramesh Natarajan. I will be posting instruction guides, how-to, troubleshooting tips and tricks on Linux, database, hardware, security and web. My focus is to write articles that will either teach you or help you resolve a problem. Read more about Ramesh Natarajan and the blog.Copyright © 2008–2012 Ramesh Natarajan. All rights reserved | Terms of Service | Advertise
