Sometimes you just need to do this directly. There are lots of utilities in server administration programs such as cpanel, plesk or virtualmin that will do this for you but if you have shell access here is the quick way.
There are no such things as gremlins
My best development PC has been plagued by rare data corruption problems that occur most often when updating or handling large files. They were so rare (half a dozen times a year) that I lived with them - until some substantial overnight file processing started hitting issues almost every time I tried it.
Examination of the files showed very infrequent but catastrophic 1 bit errors (for example an 'L' turning to an 'M' in an ascii file).
Last Updated on Thursday, 06 May 2010 08:50
Seeing Joomla template module positions
I often print out a sheet with the module positions on it when I am working on a site but if the printout is not handy I type in the url with index.php?tp=2 at the end to display the module positions.
Fancy signatures and formatting in gmail
gmail is an excellent mail client allowing online/offline access to up to five of your email accounts from any machine.
One recurring pain with it is the fact that its hard to format your signature or email effectively.
Luckily there is a labs feature called "Canned responses" that you can use to make this very easy.