Installing PEAR in WAMP

pear.png

So this evening I went about attempting to install PEAR on my WAMP installation, this should be as simple as opening up a command window navigating to C:/wamp/bin/php/*phpversion* and running go-pear.bat, however upon doing this I ran into the following errors:

phar “C:\wamp\bin\php\php5.3.0\PEAR\go-pear.phar” does not have a signature
PHP Warning: require_once(phar://go-pear.phar/index.php): failed to open stream: phar error:
invalid url or non-existent phar “phar://go-pear.phar/index.php” in C:\wamp\bin\php\php5.3.0\PEAR\go-pear.phar on line 1236
Warning: require_once(phar://go-pear.phar/index.php): failed to open stream: phar error:
invalid url or non-existent phar “phar://go-pear.phar/index.php” in C:\wamp\bin\php\php5.3.0\PEAR\go-pear.phar on line 1236
Press any key to continue . . .

A couple of Google searches later I got the answer needed to fix my problem, simply running this command instead:

php -d phar.require_hash=0 PEAR/go-pear.phar

A couple of questions later PEAR was successfully installed and running, so if your running into the above error you now know what to do!


Posted on December 27, 2010

Saving Your Windows PC From Virus Infections with Linux

Often you get a friend or other times a client who has gotten themselves locked out of their system by a virus. I’m talking about the seriously nasty virus’s out there that will just corrupt every .dll file they can get their hands on so the minute you try to open any program, your reopening the virus.

When this is the case there isn’t much you can do in terms of anti-virus scans etc. your only option is to wipe the machine and go for a clean re-install of Windows.

But what about all my files?

Well we backup all of those files onto an external hard drive before wiping by loading up a “Live CD” of Ubuntu, simply navigating to the computers hard drive, selecting what we need and loading it onto the external hard drive.

The beauty of a “Live CD” is that the entire operating system runs of the CD (believe me you’ll hear it spinning around the place) so the virus has no chance to load since Windows never gets booted.

On top of that Linux systems are not vulnerable to Windows virus’s so you can be sure your not infecting your external hard drive as well.


Posted on October 30, 2010

Earcandy in Ubuntu Jaunty

EarCandy is a volume manager for PulseAudio that fades applications in and out based on your current activity. Meaning it can do handy things like muting your music playing when you decide to turn on a youtube video. EarCandy can sniff out applications to tell what kind of application they are

Screenshots:

earcandy.png

earcandy2.png

How to install Earcandy on Ubuntu Jaunty

You can do this by using the following command:

sudo kate /etc/apt/sources.list

Then add the following to the end of the file:

deb http://ppa.launchpad.net/earcandy-devel/ppa/ubuntu jaunty main
deb-src http://ppa.launchpad.net/earcandy-devel/ppa/ubuntu jaunty main
``
Then you can install earcandy by using the following command!
```bash
sudo apt-get install earcandy

Posted on September 28, 2009

Autoinstalling .Debs on Firefox

I was trying to use a get .debs website the other day and with a lot of frustration of firefox saying Firefox does not have the correct protocol to open this file [.apt] I finally figured out that I did not have apt-url installed on kUbuntu.

This can be fixed by simply opening a terminal window and typing:

sudo apt-get install apturl

Then restart firefox. Go to download another .deb / .apt file and when it asks you what you would like to use to open the file browse to /usr/bin and pick whatever installs your programs.


Posted on September 17, 2009

MoBlock - Peerguardian for Linux

log1.png

MoBlock is now deprecated. It’s official successor is PeerGuardian Linux (pgl). It is highly recommended to use pgl instead of MoBlock. You can found out more on the official wiki of the peerguardian project.

With all the recent activity in Ireland with the MPAA you can’t be too safe anymore, you no longer know if someone from the MPAA is lurking in your computer watching everything you download and just waiting for the perfect time to send you that court summons.

Program’s can be installed to prevent people like this getting access to your computer, on Windows you have PeerGuardian, for Linux you have MoBlock. We can’t really tell how effective these peer blocking tools are but in this day and age it’s better to have some security rather than no security!

I’m going to just focus a little more on the power of MoBlock though, which is rumoured to soon be the official PeerGuardian for windows.

Installation is a breeze if your using Ubuntu Jaunty, for other .deb users read here.

First open up a terminal and edit your sources.list you can do this by typing the following:

sudo kate /etc/apt/sources.list

This opens “kate” for you using admin privilages. Add the following to the bottom of the file.

deb http://ppa.launchpad.net/jre-phoenix/ppa/ubuntu jaunty main
deb-src http://ppa.launchpad.net/jre-phoenix/ppa/ubuntu jaunty main

You will also have to enable the universe module, this should already be enabled just look for:

deb http://archive.ubuntu.com jaunty main universe

Next you’ll want to add the gpkg key of the program. To make it trusted, do this by typing the following into a terminal

gpg --keyserver keyserver.ubuntu.com --recv 9C0042C8
gpg --export --armor 9C0042C8 | sudo apt-key add -

Then it’s a walk in the park:

sudo aptitude update
sudo aptitude install moblock blockcontrol mobloquer

After it’s installed you will be guided through configuring moblock! Good luck! :D


Posted on August 26, 2009