Here I will try to describe behavior of SW RAID level 1 in case of crash.
Read more »
Software RAID level 1 behavior
Trick: DOC to PDF on Linux
Here is little trick how to convert *.doc files into the *.pdf on Linux.
Perl and cookies auth
I made little overview how to make http authorization through the PERL.
MYSQL quick overview
Here I systematized some of my MYSQL knowledges.
Read more »
UA-IX checker
Based on this post I have decided make some program which able to detect weather IP is a part of some network (in this case UA-IX network) or not.
Read more »
IPCalc on Perl
Today I decided to make my own IPCalc program. I had two reason for that. First to learn perl’s binary operations and second one to make some IP calculation points more clear for me.
Read more »
Clean up the shared memory in Solaris
Here is short trick how to clean the shared memory up in Solaris OS.
Perl performance optimization
I’d like to describe my own experience with perl optimization. There several common way to make you code works more faster.
Read more »
Check if the perl module is installed
Under cover you can find some trick and script to check perl module installation.
Read more »
Dbmail mailbox quota notification script
Here is the script which check quota limits in the dbmail and in case of exceeding, script send mail to user and postmaster.
Read more »
