Author Archives: theunixguy

Xfce 4.6 has some nice new features

Xfce, a popular lightweight desktop environment, has some nice new features in version 4.6 writes Arstechnica.
I’ve used Xfce many times — usually with VNC as the lightweight environment works much better over VNC than other “heavy” environments.
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COTD: tee - read from standard input and write to standard output and file

Today’s COTD is the “tee” command.
Have you ever wanted to redirect the output of a script or program to a file, but be able to view it right away? Without putting the file in the background, and then tailing the file?
The tee command allows you to do just that.
Here is how we could use [...]

COTD: touch - change file timestamps

Todays COTD (Command Of The Day) is the “touch” command.
The touch command is used to update the access and modification times of files.  However, I see it more commonly used to create a new file.  There are many times when you want to create a new file, but not actually put anything in it.  For [...]

COTD: netstat - Print network connections, routing tables, interface statistics, masquerade connections, and multicast memberships

The COTD for today is the netstat command.
The netstat command prints network connections, routing tables, interface statistics,  and a bunch of other goodies that are helpful in managing any UNIX box.
One of the common uses of netstat is to show the systems routing table.  This is done by the “netstat -r” command.
$ netstat -nr
Kernel IP [...]

COTD - Command Of The Day

Welcome to COTD.  Each day I am going to pick a UNIX command and spend a little time sharing a little bit about that command.  I am going to call this “COTD” for “Command Of The Day”.
I may not get into every possible use of the selected command, but I am hoping to raise some [...]

Getting rid of all your serial consoles

Get rid of most of your serial terminals with a serial console server.

$99 Linux Wall-Wart Computer!

O.K., this is now on my wishlist!  I absolutely love seeing Linux embedded in just about everything.  I just ran across this $99 Development Kit for a Linux based computer in a package about the size of a Wall-Wart.
It’s called the SheevaPlug and comes with a 1.2GHz processing, 512MB of DDR2 memory, 512MB of NAND [...]

One-Third of Dell Netbooks running Linux

Laptop Magazine reports that one third of Dell’s Inspiron Mini 9s that have been sold are running Linux.  I’m still up in the air about what netbook I’m going to go with — but it will definitely be running Linux/UNIX.
I’d really like to see a Dell Latitude line of netbooks.   Inspiron, to me, just screams [...]

Automatically Backing Up Your Google Docs

Automatically backup your Google Docs using the Google Data API.

Bash Shell Version 4.0 released

The latest version of the Bash shell was recently released.  Version 4.0.   Bash is pretty much the default shell is most Linux distributions, and seems to be preferred by most Sys-Amins on other flavors of UNIX as well.
I just downloaded and compiled the source on my Ubuntu 8.10 workstation as I didn’t see it in [...]