Learning
Openoffice.org and/or Excel useful tips.
2010/02/10
Today I was working on Excel sheets and had to do quite a lot of manipulations. Here are some of those: […] You can use the indirect function. Here is example: <a …
bash script with sql to get the number of records from multiple tables.
2010/02/10
Here is the bash script: […] #!/bin/sh names[1]=errorlog names[2]=amit1log names[3]=amit2log names[4]=amit3log names[5]=amit4log j=1 echo $1 for i in $( sqlplus amit/passwd@tns @get_count.sql …
Built-in lists in vim
2010/02/03
<a class="zem_slink freebase/en/vimscript" title="Vimscript" rel="wikipedia" href="http://en.wikipedia.org/wiki/Vimscript">Vimscript provides excellent …
Understand Awk Variables with 3 Practical Examples
2010/01/28
<a id="aptureLink_gQhJKQ92Kn" style="padding: 0px 6px; float: left;" href="http://www.gnu.org/software/gawk/manual/gawk.html"><img style="border: 0px …
Seders\’s grab bag – Tutorials
2010/01/24
<a href="http://sed.sourceforge.net/grabbag/tutorials/">http://sed.sourceforge.net/grabbag/tutorials/ […] <a …
Perl script to create csv files with a pattern – Generic script.
2010/01/19
I was having a really bad day and needed a quick solution to create some csv files. And this I needed to do for multiple data kinds and patterns, so I created this small script to do the job for me… …
Opens Four Google Frames At Once
2009/12/19
Googlegooglegooglegoogle: Opens Four <a class="zem_slink" title="Google" rel="homepage" href="http://google.com">Google Frames At Once …
check out http://browsershots.org/
2009/12/19
If you are a web developer and are worried about how your <a class="zem_slink" href="http://en.wikipedia.org/wiki/Website" title="Website" …
Some good and nice open source books worth downloading.
2009/11/22
There is a nice article <a href="http://www.tectonic.co.za/?p=4491" target="_blank">here b<span class="byline">by Alastair Otter. He has given links to …
Multiple search in vim
2009/11/19
I was looking at a log file and needed to highlight multiple search items to make the logs more readable. I got into multiple threads suggesting various cryptic vim commands but I was in no mood to …
Calculations
2009/11/17
<img src="http://blog.amit-agarwal.co.in/wp-content/uploads/2010/08/perl-one-liners.jpg" alt="Perl One Liners" align="bottom" />This is the third part of a …
bash tutorial for begineer and experienced.
2009/07/20
I having been looking for something like this for sometime. Found <a href="http://beginlinux.com/desktop_training/comm/shells/232-bash" target="_blank">this while searching. …