Photobooth party on Fedora
2013/07/29
If you like the kind of effects in those photobooths then here is something that will get you some pretty good time. http://fedoraproject.org/en/using/tutorials/cheese.html […]
conky transparent window on Fedora with Gnome.
2013/07/22
On Fedora with Gnome-shell 3, its been long time that I was not able to get transparent window. So, finally I thought to spend some time to try to fix that. Finally got that fixed with all the …
remove the background the easy way — online
2013/07/17
Here is a nice link to web application that lets you remove the unwanted background. Just head over to the side, follow the simple instructions of marking the background and the subject and you are …
create text tables from delimited files.
2013/07/12
To create simple text tables to paste in emails or to use in any other document where you want to show a table, here is something that you can use. There is a perl module which provides “tablify“. And …
convert tabs to spaces, the easy way
2013/07/08
Lots of times you want to convert tabs to spaces and sometimes from a shell script, if that is the case, then simple solution is “tidy“. First you need to install tidy as follows: sudo yum install …
ssmtp configuration and installation – raspberry pi.
2013/06/04
To get your email working on your raspberry pi, First thing that you should probably do is to set up outgoing emails from your RPi. The easiest way to do so is with ssmtp. Install ssmtp: sudo apt-get …
LibreOffice – Formulae Auditing
2013/05/30
If you have a excel sheet with lot of formula’s and you are trying to audit them, then a simple solution is to press “ctrl+`” (i.e. control key with back tick). This will put the excel sheet in …
procmail filters – apply to received mails.
2013/05/24
If you already have some mail in your maildir and you have set procmail filters, then it is difficult to apply the procmail filter, right? Not so, you just need to go to the Inbox directory and then …
quick notepad in firefox.
2013/05/20
If you quickly need to note something and you do not want to leave your browser then just add a bookmark to : data:text/html, <html contenteditable> and whenever you need to get the notepad, …
Vim – Why and where am I getting these errors from?
2013/05/15
If you have got this question in your mind, then you are in right place. vim -V20 2>&1 |tee You can give the debugfile as any file, where you would want to log the debug messages. This will log a …
Fedora – Ramdisk creation
2013/05/10
In Fedora, ramdisks are not created by default as is the case with RHEL. So, if you need to get Ramdisks on Fedora, then you can do this: sudo yum install MAKEDEV This will create some default …
Manage your servers the easy way with perl script over ssh with no remote client.
2013/05/06
For a long time I have not posted any script. So, its not that I have not written anything new, but just that did not put them here in lack of time. So, here is one interesting one. The original idea …