Learning

Get to your ebooks quickly

2018/11/12

We are using “rofi” here to show the menu. So, lets first install that cat <<EOF >/etc/yum.repos.d/_copr_yaroslav-i3desktop.repo [yaroslav-i3desktop] name=Copr repo for i3desktop owned by …

Monitor progress of coreutils commad like mv, cp etc

2018/04/02

Monitor progress of coreutils commad like mv, cp etc You can use command called “progress”. Other option is “pv” but that is little complicated so here is simpler option. […] Progress – …

ssh – remove offending key.

2016/04/04

Whenever a system/server is re-installed or the host key changed for any reason, you would have seen the “host key verification failed”. And as usual you would have to go to known_hosts file and …

DNS – simple and effective guide with history

2016/02/15

Here is link to a very nice and definitive guide to DNS. Very detailed and useful. There is a pdf version as well to download 🙂 https://webhostinggeeks.com/guides/dns/ Thanks to Andrijana Nikolic for …

Some nice linux tutorials

2014/05/05

Some very nice articles and tutorials on Linux, find here. Pretty nice collection.

bash 4.0 – new feature mapfile

2011/01/14

Recently I encountered a problem where I had to create couple of arrays in bash and these were quite dynamic in nature. This script was supposed to be used by couple of guys whom I did not trust too …

Quick tip on zipping logs in real time.

2010/10/13

Sometimes, some small things that we don’t actually think can be useful are such useful. I faced this couple of days back when I was working on something and the amount of logs getting generated and …

How To Run Subscriber-Only Competitions on Your Blog

2010/06/08

A Guest Post by David Cleland from TotalApps. In 2006 I proudly started my first blog, DigMo! It was <a class="zem_slink freebase/guid/9202a8c04000641f800000000003ac3a" …

Inotify Example - Introduction to Inotify with a C Program Example

2010/05/24

<a href="http://www.thegeekstuff.com/2010/04/inotify-c-program-example/">Inotify Example: Introduction to Inotify with a C Program Example: <a class="zem_slink …


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