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Archive for the ‘centos’ Category

CentOS Wiki is filled with information and is one of the most frequently used resources available to CentOS users. But, little known is its statistics page: http://wiki.centos.org/PageHits According to Ralph, this page is created through a macro called “PageHits” but not all the details as to how this works are known. Anyway, let’s take a [...]

Dec 6th, 2008 | Filed under centos

While we are talking about colors … As you know, thunderbird has gobs of options you can play with. I usually do not care much about how it looks and just use the default settings. The only thing I have done was to change the background color of sub-windows. This was easily done by editing [...]

Nov 22nd, 2008 | Filed under centos, linux, RHEL

It is rather an old trick – adding a color to your prompt.  But it was resurrected when someone asked a question on a CentOS forum: “how can I change color of root@localhost inside console????” After some cheerful exchange, it turned out that this person wanted to know how to color the root’s prompt.  As [...]

Oct 20th, 2008 | Filed under centos

OpenSSH has built-in support to act as a SOCKS proxy. In my case, there are web sites I can access only from work computers and I need to get to them from home. So, I issue the command from my home computer: ssh -D 1080 my work IP However, I do not want to redirect [...]

Sep 30th, 2008 | Filed under centos, linux, RHEL, Scientific Linux

If you often need to access files on a remote machine and do it by ssh login, there is a handy way – sshfs. Here is a simplified howto that works. (1) Set up the rpmforge repository if not done yet (see Installing RPMForge ) (2) Either use the dkms-fuse with the stock RHEL/CentOS kernel [...]

Sep 21st, 2008 | Filed under centos, linux, RHEL, Scientific Linux