Feeds

The Netbook Newbie's Guide to Linux

The Big Easy

  • alert
  • submit to reddit

Combat fraud and increase customer satisfaction

For another demonstration of the connection in Linux between the graphical front end and the underlying text files, let's take a closer look at the Easy Mode interface of the Asus Eee PC. The icons it uses, the way they're grouped, and the applications they evoke, are all defined in a single text file, /opt/xandros/share/AsusLauncher/simpleui.rc. AsusLauncher is the name of the application that creates Easy Mode.

Eee PC Easy Mode

AsusLauncher in action

Before we mess with this file, we'll take the precaution of making a back-up. Open a terminal, switch to the /opt/xandros/share/AsusLauncher directory and type:

sudo cp simpleui.rc simpleui.rc.bak

Now we're ready to edit the file (see Box: Not So Simple). Xandros offers several editors, but as this is an XML file it would be smart to use the supplied editor, called Kwrite, as this has a fancy feature that understands XML structures and uses different colours to display the different XML elements.

While still in the the /opt/xandros/share/AsusLauncher directory type:

sudo kwrite simpleui.rc

There's a very handy crib about all this on the Eee User Wiki, including a suggestion for adding an appropriate icon to the Easy Mode if you're going to do a lot of editing to the configuration file. So my first edit was to add the following stanza:

<parcel simplecat="Favorites" extraargs="/usr/bin/sudo /usr/bin/kwrite  /opt/xandros/share/AsusLauncher/simpleui.rc"

icon="documents_norm.png"

selected_icon="documents_hi.png">

<name lang="en">Menu Edit</name>

</parcel>

This makes the simpleui.rc file very easy to get at, but changes aren't reflected until you restart AsusLauncher. I knocked off a quick and dirty script to do this, which needs to be run with root privileges:

#!/bin/sh
killall AsusLauncher
/opt/xandros/bin/AsusLauncher &

You'll need to save this as a plain text file - I simply called it relauncher - and then make it executable with a command like this:

chmod a+x relauncher

chmod is the Unix utility for "changing the mode", and "a+x" means "make this file executable for everyone on the system".

3 Big data security analytics techniques

More from The Register

next story
OpenBSD founder wants to bin buggy OpenSSL library, launches fork
One Heartbleed vuln was too many for Theo de Raadt
This time it's 'Personal': new Office 365 sub covers just two devices
Redmond also brings Office into Google's back yard
Ubuntu 14.04 LTS: Great changes, but sssh don't mention the...
Why HELLO Amazon! You weren't here last time
Got Windows 8.1 Update yet? Get ready for YET ANOTHER ONE – rumor
Leaker claims big release due this fall as Microsoft herds us into the CLOUD
Patch iOS, OS X now: PDFs, JPEGs, URLs, web pages can pwn your kit
Plus: iThings and desktops at risk of NEW SSL attack flaw
Next Windows obsolescence panic is 450 days from … NOW!
The clock is ticking louder for Windows Server 2003 R2 users
Batten down the hatches, Ubuntu 14.04 LTS due in TWO DAYS
Admins dab straining server brows in advance of Trusty Tahr's long-term support landing
Red Hat to ship RHEL 7 release candidate with a taste of container tech
Grab 'near-final' version of next Enterprise Linux next week
Apple inaugurates free OS X beta program for world+dog
Prerelease software now open to anyone, not just developers – as long as you keep quiet
prev story

Whitepapers

Mobile application security study
Download this report to see the alarming realities regarding the sheer number of applications vulnerable to attack, as well as the most common and easily addressable vulnerability errors.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.
Combat fraud and increase customer satisfaction
Based on their experience using HP ArcSight Enterprise Security Manager for IT security operations, Finansbank moved to HP ArcSight ESM for fraud management.