Archive for the ‘Note to Self’ Category

using sed to replace a single value in a config file

Monday, October 19th, 2009

Which happens to be the only thing I can do with sed
/bin/sed -i'' -e's/foo/bar/' /etc/filename

RAID Array estimated IOPS calculator

Saturday, October 17th, 2009

Check this thing out:

wmarow’s disk & disk array calculator

Man I wish I had something like that 4 years ago.

howto change the user of an svn checkout

Tuesday, August 25th, 2009

[Snaplogic-dev] Switching SVN checkout users .

I didn’t actually use it, I wound up blowing away the checkout and redoing it as the proper user, but this looked like a handy link to keep around.  And thats really what this blog is, me talking to myself.   Also russian comment spammers, hi guys!

CentOS: How to scan the SCSI bus with a 2.6 kernel

Wednesday, July 8th, 2009

CentOS: How to scan the SCSI bus with a 2.6 kernel.

Looks like Tim stopped updating awhile ago, but this is a handy post I wanted to have a link to here.

A handy uptime and downtime conversion cheat sheet | Royal Pingdom

Friday, April 17th, 2009

A handy uptime and downtime conversion cheat sheet | Royal Pingdom.

 

 

 

Doesn’t show my personal favorite though, 99.95, or 20-minutes/month.  Its nice to work in the media industry.