How to remove Unity from Ubuntu 11.04

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There’s some people out there that really, REALLY dislike the Unity interface on the desktop for Ubuntu 11.04. So, a good friend of mine, spr0k3t figured out how to get rid of unity. Here’s the instructions:

Once you have either upgraded or done a fresh install of 11.04 there
are a few steps you must do to not have Unity by default.

1. Hit the Power symbol in the corner to pull up the System Settings.
2. In the Control Center (naming scheme is way off, is it System
Settings or is it Control Center… make up your minds devs), you will
find the familiar “Login Screen” under System category.
3. Unlock the Login Screen dialog app.
4. Change “Ubuntu” to “Ubuntu Classic” as the default session

Next up, removing the horrible new overlay-scrollbar

sudo apt-get remove --purge overlay-scrollbar
liboverlay-scrollbar-0.1-0 liboverlay-scrollbar-0.1-dev

Now let’s get rid of the hideous global menu.

sudo apt-get remove --purge firefox-globalmenu firefox-4.0-globalmenu

Reboot from here. That should get the ground rolling of a Unity free
system. Unity packages may be removed without harm (apt-cache search
unity | grep unity) once ubuntu classic is set up. Removing unity
packages will also remove the ubuntu-desktop package, this is fine and
does not affect the way the system operates. Now time for cleanup.

sudo apt-get update && sudo apt-get upgrade && sudo apt-get autoremove

Enjoy a familiar desktop environment with 11.04 updates.

Linux May 2nd 2011

Windows 7 – MINIMIZED!!!

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This is a repost from a friend’s facebook. He is an extremely good technician who is well-versed in just about everything Linux, and is also well versed in fixing the most common Windows explosions (He and I routinely take jabs at eachother for that.. I’m good with both, he hates windows so much he would rather stab himself in the eye with a red hot poker than mess with windows full time, but LOL…)

here it is. Windows 7 with a lot of “junk” removed!

Let me first start this off by saying I’m a die hard Linux user and refuse to use much else unless I really need to. That said, I have found a way to make the latest overpriced offerings from Microsoft a bit easier to cope with. I still have many major problems with it, but will leave that alone.

Remove IE
This one is a bit tricky… but it must be done. This isn’t something you can just jump in to add/remove progs to distch/dump; instead you have to jump through a few hoops. Before you do though, make sure you at least grab another browser and get it installed. I’d recommend getting more than one browser though… for that just in case moment. http://www.getfirefox.com/ http://www.google.com/chrome http://www.opera.com/ (and no I will not even begin to recommend the use of Safari due to the huge security holes it has makes it worse than IE).

- Click on the obnoxious orb looking doodad where “start” occupied oh so many years ago.
- Click on Control Panel
- Look over the list for hours trying to find “Add/Remove Programs” only to google where the hell it went only to find something called “Programs and Features” (damn them for changing the name).
- Instead of finding “Internet Explorer” in the list of programs like a normal operating system would work, you have to find it in the “features”. So go ahead and click on the “Turn Windows features on or off”.

Almost immediately you should see the checkbox for removing Internet Explorer. Jab that sucker and enjoy the slightly more freedom than before.

On a bit of a side note, while I was in there I also removed Windows Media Player, Games, XPS Documents/Printing, Print Services, Windows Gadget Platform. More or less every possible feature I could do without which remains meaningless to me. I have a ton of pruning still left to do, but it’s a start at making this bloated piece of crap a little more digestible.

Get a decent media player
Stop! Don’t even think about downloading iTunes. Skip that and download VLC instead from http://www.videolan.org/. First off, iTunes is a massive resource hog that wants to install a massive amount of services (yes, a single service is massive in my book). Not to mention the vendor lock-in bullshit. Don’t buy your music from a company famous for rotten fruit. Get your media elsewhere for less, without DRM (digital rights management). Stream your music from http://www.pandora.com/. Get free music from places like http://www.jamendo.com/ or http://www.magnatune.com/. Support the artists directly and help them earn more for their efforts by asking them not to sign exclusivity rights on any one service/site. I digress… back at the situation.

Install “Classic Shell”
This has got to be my favorite program I’ve found designed specifically for this release of the Windows catastrophe. The program allows you to ditch the double wide trailer formally known as start menu wall and go back to a single column searchless monster. The modifications leave you with a cool slick looking (almost as elegant as a good gnome menu structure) interface for the infected growth. Grab this gem from http://classicshell.sourceforge.net/.

Total number of programs installed on the computer: 3 (Firefox, VLC, Classic Shell)
Total number of processes in use (currently, looking to prune this further): 26
Total memory used from cold boot logged in: 480mb

General Stuff, Linux March 25th 2011

My thoughts on Wiki Leaks (as requested)

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Okay, so “Wiki Leaks” is in the news so much. People keep asking me my opinion about it. Am i for it or against it ? Well.. the reason i’m AGAINST Wiki Leaks is simple, and i’ll go into detail. It has everything to do with my personal beliefs and what I hold as “honor” over facts, fiction, or whatever.

First off, Wiki Leaks was founded by a well-known and extremely wealthy hacker. Mr. Assange is also known to be a very flamboyant character. I have never met the man and frankly my impression of the man is limited to what is published online, either on the web or on a newspaper article. He created WL (Wiki leaks for short hand here) as a means to provide some kind of “transparency” between the government and the public. I’m all for transparency. To a point.

How WL gets their data is, frankly a subject for a lot of debate. Are they doing it legally? Without breaking laws?? Good question. I presume some of their info could be simply downloaded data from an illegal hack. I could also presume that some of the information is leaked by insiders. Or worse yet, handed to them in a silver platter by a third party.

How they get the info is, frankly, irrelevant to my point of view. What DOES matter, however, is the info they are providing. They are releasing documents and information stating names, dates, times, places… of *OUR* people in foriegn countries. That kind of information is what I believe the security people call a “golden egg” of information to terrorist organizations looking to deal a blow to us. That information could be used to assassinate an ambassador, our secretary of state, a military commander, or ambush an entire marine base. That’s a threat to our people’s lives overseas, both military and civilian.

That, my dear friends, is why i am so against Wiki Leaks. The transparency is something i agree with, but absolutely not if it risks the lives of innocent people. That is something these people do not understand. releasing internal memos, documents, and intelligence information to the general public gives organizations like al-Quieda a treasure trove of information and intelligence for them to use to plan their next attack. That kind of irresponsibility will lead to innocent lives lost, all in the name of “transparency” ???

You have to ask yourself. Is transparency worth the lives of innocents overseas.. weither it be military or civilian ?

Or are people just too self-centered to understand there are innocents involved overseas that are trying to help others during these hard times that could easily be killed or captured cause of an organization’s irresponsibility to their saftey and security?

In my opinion.. The safety and security of a person trumpts all. I don’t care what anyone says. Transparency is an excuse.

General Stuff December 8th 2010

Re-Post from EVE-Online re Account Security

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This is pretty much a truth, folks.. these guidelines should always be followed:

account security
reported by GM Grimmi | 2010.03.09 22:50:09 | Comments
RMT elements drain our resources with incessant account hacking. This is an Industry-wide problem and most MMOs are beset by non-stop issues with players' assets and hard work being stolen and sold off for real money by organized criminal networks, who will stop at nothing in order to profit.

Until last summer we experienced regular issues with mass hacking a couple of times a year, usually around Christmas and then again in the middle of summer. Nowadays, this is pretty much constant with hundreds of accounts being targeted every day. Many of those are old trial accounts or accounts that have been disabled for years and don't hold anything of value to the RMT types. Unfortunately, there are still a lot of accounts that do have assets and ISK that end up being cleaned out - even the characters themselves being sold off. The damages are sadly not repairable in some cases, regardless of valiant efforts by GameMasters to help the unfortunate victims. The cost in resources is high for Customer Support, with highly trained and experienced GMs working almost exclusively on hacking cases - good people whose time and talent would be much better spent on enhancing the gaming experience and increasing the quality of service we are able to give to our customers.

The methods the hackers use differ and constantly change but the result is always the same - your account is ruined. However, users can take steps to limit the chances of getting attacked and following is a list of things that can help make your accounts more secure.

Do not use the same usernames and passwords for different games

Every day, we see countless attempts to log in with pairs of usernames and passwords, amongst them many usernames that don't exist in our systems. Obviously, those non-existing usernames have been harvested from somewhere else. They have been gathered via keyloggers, phishing sites, trojans, hacked forums and whatnot and long lists of such username/password pairs are traded between RMT types for use against gamer accounts all over the place. A good way to avoid problems with this is to simply use different login details for each game.

The same should also go for third-party sites and forums as those are quite often targeted by the hackers to harvest login details. Login details for such third-party sites may or may not be encrypted so keeping separate usernames and passwords for your gaming accounts is the way to go.

Change your passwords regularly

If your login details have been harvested, a regular change of passwords may prevent attacks from being successful.

Use strong passwords

Passwords should be complex and difficult to guess. Using a mix of numbers and small/capital letters can reduce the dangers from brute-forcing and lucky guesswork on part of the hackers. Avoid using common dictionary words and keep in mind that longer passwords are less vulnerable than short ones. A minimum length of 16 characters with a mix of lower case, capitals and numbers is strongly recommended for heightened security.

Do not share your login details with anyone

If you give someone your login details, your security is only as good as his. If he is hacked, you are hacked - given that he won't simply use or sell your details himself.

Don't accept files from sources you don't know

A lot of the mal-ware on the Internet specifically targets gamer accounts. RMT in online gaming is a huge racket - your login details are a valuable commodity and the pitfalls are many. Keyloggers and trojans - all geared towards the destruction of your accounts lay in wait, poised to strike when you open that file or go to that website. Phising schemes abound and social engineering is rife, on an Internet that often seems without law or consequence. One cannot be too careful - it's not paranoia when they're really out to get you.

Regularly scan your systems for security threats with up-to-date anti-virus software

Protect yourself by running updated anti-virus software to find and fix security threats that may have found their way onto your systems. There are many such programs available, some free and some not free, but definitely worth spending time to set up and the money to purchase. It's imperative to maintain a virus scanner and Operating System by actively checking for new updates and applying them, especially for the virus scanner. Using a firewall is also recommended as an optional measure.

Also see this forum discussion for more suggestions on better security.

By following the simple steps above you can make your accounts more secure and limit the dangers of being attacked by hackers who are after your stuff. Please be sure that we are not sitting idly by either - we are currently working hard on account security upgrades to get this problem under control. There are several items on the menu and the we hope to implement the first countermeasures in the next few weeks. However, we urge all of you to step up your own security at home by following the suggestions listed above.

Together we will vanquish this evil monster!

- CCP Grimmi

Gaming, General Stuff October 4th 2010

Installing Adobe’s 64-bit Flash on Ubuntu 10.04

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Ya know, flash on 64-bit Linux has always been a finkle thing.  however, i’ve found the latest adobe flash download to work.  After spending WEEKS trying to get this to work, the following script will work.

It basically removes all old instances of any flash player you might have installed in favor of Adobe’s version.  So if you’re picky about that, be careful.

The contents of the install script are:

#!/bin/bash

echo “Removing any other flash plugin previously installed:”
sudo apt-get remove -y –purge flashplugin-nonfree gnash gnash-common mozilla-plugin-gnash swfdec-mozilla libflashsupport nspluginwrapper
sudo rm -f /usr/lib/mozilla/plugins/*flash*
sudo rm -f ~/.mozilla/plugins/*flash*
sudo rm -f /usr/lib/firefox/plugins/*flash*
sudo rm -f /usr/lib/firefox-addons/plugins/*flash*
sudo rm -rfd /usr/lib/nspluginwrapper

echo “Installing Flash Player 10″
cd ~
wget http://download.jbrouhard.com/flashplayer.10.x86-66.tar.gz
tar zxvf flashplayer.10.x86-64.tar.gz
sudo cp libflashplayer.so /usr/lib/mozilla/plugins/

# now doing some cleaning up:
sudo rm -rf libflashplayer.so 
sudo rm -rf libflashplayer-10.0.45.2.linux-x86_64.so.tar.gz

You can download the actual tarball here:  http://download.jbrouhard.com/flashplayer.10.x86-64.tar.gz or the script http://download.jbrouhard.com/install-flash.sh

Linux October 4th 2010

Welcome to jbrouhard.com!

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Welcome internet citizens!!  My name is Joe Brouhard.  This site was created by myself to give others a chance to learn about me and discover some of the solutions i’ve found to the linux community in regards to some of the problems i have come across, as well as give advice to others.

My experiences in linux as well as being deaf in the hearing world will be published, but I won’t be going into great detail.  Some of the things I’ve been through, some suggestions to others will be made freely available.

General Stuff October 2nd 2010