Thursday, August 30, 2012

I haven't ever heard about open source Search Engine kinda thingy...... :P

Came around this:
The Apache Lucene project develops open-source search software
Apache Lucene
NOOP operator in Bash:

A standard NOOP Operator in bash is colon ":".

Try out:
: echo test or anything :)
[m@root]$ a=1
[m@root]$ b=2
[m@root]$ c=3
[m@root]$ echo $a; : echo $b ; echo $c
1
3


Thanks,
Kailash Chandak

Wednesday, August 29, 2012

Reference Counting Garbage Collection and Circular Reference in PERL

Found very good link about Memory Management in PERL:

http://www.perl.com/pub/2002/08/07/proxyobject.html

Tuesday, August 28, 2012

Wednesday, August 22, 2012

How to identify driver for a give network interface card.


$/sbin/ethtool -i eth0
 
where,
eth0 : Name of Network interface card.