You can first set the bash mode to vi. This will enable some vim like features to bash. So, add this to .bashrc :
set -o vi
Once, you have done that then its time to get more out of the vi mode. First, check some things and set some interesting stuff.
Continue readingFirst, here is a link to article on compcache.
http://code.google.com/p/compcache/wiki/CompilingAndUsingNew
zswap is already in the kernel and you can see the documentation in the kernel documentation. Here is the name of the file if you need:
/usr/share/doc/kernel-doc-$(uname -r)/Documentation/vm/zswap.txt
Here is the overview, in case you do not want to install kernel-doc
Overview:
Zswap is a lightweight compressed cache for swap pages. It takes pages that are
Continue reading
in the process of being swapped out and attempts to compress them into a
dynamically allocated RAM-based memory pool. zswap basically trades CPU cycles
for potentially reduced swap I/O. This trade-off can also result in a
significant performance improvement if reads from the compressed cache are
faster than reads from a swap device.
When you have a lot of files in some repository and you have added a couple of new, in CVS there is no command to add just the new ones to the repository, so here is a workaround for that.
cvs status 2>/dev/null | awk '{if ($1=="?")print "cvs add -kb " $2}'
Well, if you are adding text files then you might want to remove the “-kB” in the cvs command above.
Continue readingSimple, just install and run the following
sudo yum install system-switch-displaymanager-gnome system-switch-displaymanager-gnome
Here is a link of a useful 10K lines bashrc
You may not want to put the whole thing, but get an idea and use what you think can be helpful to you or at-least get an idea. This was not posted by me, so if you are re-using code as is, check the permissions to copy.
Here is a link to a very beautiful set of icons for you gnome/kde desktop:
http://bokehlicia.deviantart.com/art/Pacifica-Icons-402508559
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