Often times I still come across .daa files. Although we can burn these to disc as a image I prefer the .iso format. Anytime I get a .daa file I normally convert it to .iso for storage. .iso files seem easier to work with and more burning programs supChange into the newly port its format. I decided to make a quick post on converting these in Linux. As with every thing in Linux I am sure there are lots more ways to do this however my way is all via command line so it can be easily done via ssh on servers which, for me is very useful.
I decided to make a post on recompiling your Ubuntu kernel after after taking a look at the instructions on the Ubuntu wiki. Although the instructions were correct it was a big jumbled mess and almost impossible to figure out what was what from the instructions. This post will cover recompiling the kernel that comes with Ubuntu. The reasons for doing this are to keep the current Ubuntu patches and configs and simply add some stuff of your own. This would be useful for adding a patch of some sort or adding support in the kernel .config for a piece of hardware or software which may not be enabled by default.
Although Ubuntu is a fantastic Linux distribution they have done quite a few annoying things by default in a effort to create a more user friendly work environment. One of these things is the tool tips and descriptions which pop up whenever the mouse is hovered over anything. This happens for links, applications, folders and pretty much everything else. Its seriously annoying for a seasoned Linux user so I embarked on a quest to disable it. Fortunately its very easy.
I recently switched back to Thunderbird from Outlook for various reasons and I ran into a annoying little thing. When replying to a message the cursor automatically goes to the bottom of the message, under the quoted text. I found this really annoying because it means you have to read or scroll past all the parts of the previous conversation before getting to the new part. After a little bit of messing with the settings I found the solution.
The other day I had attempted to use the Dell Linux BIOS upgrade utility on a Dell Poweredge 650 server however it wouldn’t run properly under CentOS Linux but I decided to give it another shot on a Dell Poweredge 2650 and this time it worked without issue. Below there are steps on how to upgrade the BIOS on a Dell PE2650 using the Linux BIOS .bin upgrade application from Dell.