Ubuntu 14.04

How to find and install Epson CX5500 All-In-One Scanner drivers on Ubuntu

To install Epson CX5500 scanner driver in Ubuntu, they have made a utility called "iscan" / "ImageScan! for Linux".

You can download the latest version from some of Epson's global sites (Use the steps towards the end of this article to see how I navigated through their numerous archives).

Installing and configuring a fresh Ubuntu 14.04 server to host multiple Drupal websites

Here is the procedure that I normally follow for installing and configuring a fresh Ubuntu 14.04 server to host multiple Drupal websites:

Login as root, and run the following commands:

apt-get update
apt-get upgrade
apt-get autoremove
shutdown -r now

Add a new user to host the Drupal websites:

adduser USERNAME

Grant sudo permissions.:

sudo usermod -a -G sudo USERNAME

Then login as that user, and run the rest of the steps listed below.

Install latest git from official PPA:

[SOLVED] How to fix the non-stop flow of mmc/mmc2 "Controller never released inhibit bit(s)" errors while booting Ubuntu Linux / LinuxMint on a Poulsbo chipset based laptop/desktop - tested on a MSI X320 laptop running Ubuntu 14.04

NOTE: Though this was originally tested on an MSI X320 laptop running fresh Ubuntu 14.04, it should work fine for other Ubuntu/LinuxMint versions as well.

If you used this fix on some other model/make, please let me know the result, and your laptop model/make using the Comments box below. Thanks!

Step 1:

First, run the following commands in Terminal to add the necessary blacklist lines:

[SOLVED][PHP PEAR] How to fix the error 'could not extract the package.xml file' and 'Download of "pecl/uploadprogress" succeeded, but it is not a valid package archive', when trying to install PECL uploadprogress using PHP PEAR on Ubuntu 14.04 Trusty

Setting up, upgrading and maintaining a clean and functional Drupal/PHP Development environment is an art, and quite a piece of cake for the skilled sysadmin. But the ever changing versions of OS packages and dependencies can bring up quite some unexpected challenges to a budding developer. Here is the solution to one such error that might eat your brains out.

Almost all usable versions of Drupal - 6, 7 and 8 - use PECL uploadprogress to show file upload progress.
And installing it on previous Ubuntu, PHP versions was as easy as running the following command:

How to install Oracle Java 8 on Ubuntu 14.04 Trusty / LinuxMint 17 Qiana, and how to prepare Eclipse 4.3 Kepler for Java 8

Both Ubuntu and Linux Mint have OpenJDK in their repositories, and that should work fine for most stuff.
But when you are into serious development, especially to install the Eclipse IDE, you need Oracle Java.

To install Oracle Java 8 on Ubuntu 14.04 Trusty / LinuxMint 17 Qiana, use the following commands in Terminal:

[SOLVED] How to get the Broadcom BCM4312 802.11b/g LP-PHY wireless/WLAN/WiFi adapter working on Ubuntu 14.04 Trusty Tahr or LinuxMint 17 Qiana - (Tested on a Dell Studio 1435 Laptop)

Note: I did this for a friend's Dell Studio 1435 Laptop, while installing the latest LinuxMint 17 Qiana Mate Edition. This should work on Ubuntu / LinuxMint for any machine which has a Broadcom BCM4312 wifi (802.11b/g) adapter.

You can make sure that you have the correct device mentioned here, by typing in the following command in the Terminal:

lspci | grep -i bcm4312

It should show something like this:

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