Posts Tagged: Ubuntu


5
Oct 11

Vim Latex Suite Install on Ubuntu

Ubuntu doesn’t manage vim’s addons, so installing the vim-latexsuite package doesn’t actually put all the relevant hooks into your vim installation. To do that, (after installing the package) execute;
sudo vim-addons -w install latex-suite


29
Sep 11

Force 32 bit installs on 64 bit systems (Deb/RPM)

Pre-built packages not releasing 64 bit versions? No Problem.
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28
Jun 11

Replace Unity with AWN and Gnome-Do

Unity Sucks, and I don’t like it. I prefer a combination of Avant Window Navigator, tilda, and Gnome-Do, to go from this

Unity, kinda, screen shots don't really work for launchers

Unity, kinda, screen shots don't really work for launchers

to this

My Avant Setup

My Avant Setup

Now, I haven’t kept track of all of the changes I’ve made to my configuration files, so YMMV, but gnome-do and Avant have remarkably good GUI configuration tools, so customise to your hearts content!

Get rid of Unity

sudo apt-get remove unity unity-asset-pool unity-place-applications unity-place-applications

Install the fun-stuff

sudo apt-get install gnome-do gnome-do-plugins avant-window-navigator awn-settings tilda

(I personally prefer to get all the plugins aswell, but thats personal choice; just add in awn-applets-all to the above command)

At this point, it’ll look like nothing has changed; just log out or log back in (Or reboot), and then unity will be gone (Woohoo!). The Gnome-Do Launcher should have come up, and if you’ve clicked out of it, it will come back to the foreground with a [windows\command]+Space press.

If everything has gone well, you can type ‘Avant’ in this launcher, and boom, there should be a window at the bottom. This is the avant launcher.

Default Avant Window Navigator

Default Avant Window Navigator

Now for some fun stuff.

Use gnome-do to start tilda. This is a quake-style terminal that pops down from the top of the screen with a quick [F1] click. Much better than the standard [alt+F2] command launcher.

As for the preferences, hack away at the Avant settings until you’re happy. The screenshot above is how I like it (this time).


24
Jul 10

Citrix Web Client with Ubuntu

Citrix Reciever LogoUbuntu is one of those polarising technologies; Its really easy to use on a recreational basis, or as part of a institution/business wide rollout, but heartbreakingly awkward to use ‘alone’ within an entrenched business setting.

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8
Jul 10

Intel 4965: Poor wireless performance under Ubuntu

I had an incident recently where the Windows 7 side of my laptop connected easily to an open AP, but the Ubuntu 10.04 (or 9.04, tried both) wouldn’t, with the Intel Iwlagn drivers reporting in syslog a deauth (reason=6), basically the card spoke too soon. I eventually found the solution.

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1
Jun 10

Customised User Directories in Ubuntu

I’ve been doing alot of messing around in Ubuntu recently and there are lots of tweaks I like to make. One of them being to show the contents of my home folder as my desktop; I don’t need any more pointless folders….

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31
May 10

Automagic Kernel Cleaning under Ubuntu

Sick of having dozens of old kernels sitting under your /boot/ dir? Want a simpler boot-life? Well we’ve got the solution for you. Continue reading →


4
May 10

Ubuntu Boosting Blog Hits

I had a bit of a surprise logging into my weekly stats-fest that is my Google Analytics account; 300% rise in Search Based traffic. My daily traffic is meagre to say the least but still, to see such a jump on the week-on-week numbers is always a good thing.

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9
Apr 10

Listing just dot-files

Its a problem that I’ve come across, and I’m not the only one, so heres what works for me to find those pesky files that start with a .
ls -a | egrep -i "^\."

This only works in the current working directory, which is the normal usage.

FYI the reason that this is problematic is that the ‘.’ symbol is a single character wildcard; most people are familiar with the asterisk ’*’ indicating ‘anything, however long’, whereas the ‘.’ means ‘any single character’.

The command works by looking only at the first character of the file (‘^’, thats called a caret) and then removing the special meaning of ‘.’ by escaping it with the slash.

Update:18/4/10
@stevebiscuit correctly pointed out that the -i flag is unnecessary.

-iinstructs egrep to ignore the case of any matches, so that ‘HeLlO’ matches if you egrep -i for ‘hello’. Since there is no case for the ‘.’ symbol, the -i is pointless.


9
Apr 10

The DE Bill, or, How I Learned to Stop Worrying and Love Tor

Folks, we’re basically screwed; The Digital Economy Bill recieved Royal Accent on April 9th and is officially now Law.

So after barely three days of parliamentary ‘debate’ where only 20-ish MP’s actually spoke on the subject (but somehow 189 MP’s decided it was a good idea anyway), our civil rights have been sacrificed infront of the alter of copyright.

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