tips and tricks Archives - Page 7 of 9

Autostart Apps in PCLinuxOS 2007 (KDE)

There’s a question that is often asked via IRC on freenode #pclinuxos-support. Many people want to know how to get programs to startup immediately upon login.

Now there are two ways to do this…kind of. Actually, there is only one way to get programs to autostart but there is another way you can have programs startup when you login…let’s look at both of them.

The First Way

First, go to the PC Menu (or kmenu) >> Run Command >> konqueror –profile filemanagement

When Konqueror opens, navigate to /home/user/.kde/autostart (replace user with your login name). Now minimize that window…we’ll come back to it later. Next up, click on the My Computer icon on your desktop (or for other users, open up Konqueror and put the following in the addressbar: system:/). When that opens, click on applications and minimize the window and place it side by side with the previously opened window.

Hieronymus has posted a helpful tip that simplifies the process above. After opening up Konqueror, use the Go Menu and click the entry for “autostart” which will take you directly to the correct folder for the current logged in user. Thanks Hieronymus for the tip! Visit their homepage here.

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Install extra Themes and Icons in PCLinuxOS

Are you a PCLinuxOS 2007 user?

Are you one of the many that love the default theme and think it’s eye catching but wish you could change it and make it your own? Do you wish there were more themes, icon sets, and bling for your desktop that would be easy to add? I did too. Here’s how I was able to customize PCLinuxOS 2007:

PCLOS Default

PCLOS Custom

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PCLinuxOS & What Sets it Apart: Part I

I originally intended this post to be a review of 2007 Final for PCLinuxOS. However, after finishing it up, I realized that posting a review wouldn’t have the desired effect of truly showing off PCLinuxOS to everyone. It would just be a “business as usual” type of post. So, I decided to do a analysis on what I feel sets PCLinuxOS apart from many Linux distributions.

I often see people steer new Linux users to other distros such as OpenSuse, Ubuntu, and SimplyMEPIS…even Sabayon in a few instances. This is fine…they’re good, solid distros. However, out of those distros, I’d recommend only one…OpenSuse. Why? Because of YAST. A New user needs to feel comfortable with system configuration tasks. Not everyone is ready to drop to the shell when coming in from that other operating system. Not every 65 year old grandmother is ready to crack a Konsole and vi their way to .conf bliss. Ubuntu’s control panel is continually getting better but YAST still leads the pack in putting new users or even seasoned ones at ease with system configuration.

I regularly used SimplyMEPIS from 2003 until 2005 and continue to recommend it for new users despite it not having a YAST Like tool. It now has inherited many things from Ubuntu so it has a greatly improved way of doing things. The added tools also make common tasks easier like emptying out logs, installing graphics drivers, and setting up your monitor/resolution. It’s getting there quickly.

That brings me to OpenSuse. YAST is a fantastic and powerful tool. Still, when I use OpenSuse, I often find that I’m not up to date with applications and I find the repositories move much slower than I’d like. I have to rely on third party repos which isn’t a bad thing but often gets me into trouble with dependencies. So I was on a search for a cutting edge distro that was solid, up to date with the latest packages, and had a YAST-like utility for it. Of course, Mandriva (Mandrake at the time) was a good fit but I found PCLinuxOS even better.

So, today I’ll talk about what I feel sets PCLinuxOS apart from other freely available distros.

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Dell E521 and PCLinuxOS 2007 Final

It’s been a process of elimination to get my Dell E521 working. Previous workarounds with boot options didn’t work…so I had to use a combination of boot options to get things working nice and stable.

I powered up the PCLinuxOS 2007 Final LiveCD and began the installation to disk. During the bootloader configuration I appended the following text to the end of my linux, failsafe, and framebuffer entry:

noacpi irqpoll pci=routeirq

From there, I saved, closed all programs and rebooted. Upon first boot I opened Synaptic and installed the PCLinuxOS .a64 Kernel which is optimized for 64 bit processors. I then opened up the PCLinuxOS Control Center yet again, went to the boot section and altered my grub bootloader again with the same information in the code above. I rebooted to make sure my changes worked.

When logging in this time, I opened Synaptic and installed the Nvidia 97xx drivers for my graphics card (Fata1ity 7600GT). After this installs you’re prompted to restart X and upon login…you should be presented with quite a stable and quick desktop.

Hopefully this works well for those of you out there that are using E521’s or E520’s as I believe they have the same mainboard (not sure though).

PCLinuxOS 2007, USR5411 MaxG Wireless Primer

So you’ve just installed PCLinuxOS 2007 TR4 on your laptop and your wireless card is detected! Finally, a distro gets it right! However, you’re not too sure how to proceed next…do you manage the device through the PCLinuxOS Control Center? Do you start another program and work that way? Do you use KDE’s built in applet to monitor things? What’s next?

This is something that is often expressed in the forums at pclinuxos.com and something anyone associated with this fine distribution is glad to see…that is working wireless. However, as noted above, people often wonder how to control their wireless device and how to move in and out of various different environments. I’d like to share how I do wireless on my Thinkpad a22m.

I have a US Robotics 5411 MaxG PCMCIA card for my laptop. PCLinuxOS 2007 detects it out of the box but doesn’t install it by default. The reason for this is that PCLinuxOS doesn’t assume to know how you want to install it…either using the built into the kernel support for the broadcom wireless chip or ndiswrapper…which is a program that allows Windows drivers for wireless to be used in Linux. I elected to go with Ndiswrapper since I had some problems with the broadcom driver in PCLinuxOS. Ndiswrapper is installed by default in PCLinuxOS which makes this process even easier…but the process still requires some forethought and I’ll share with you what I did to make this process go smoothly and easily.

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Speed Tweaking PCLinuxOS 2007 TR3

Using PCLinuxOS 2007 TR3 for the last few weeks, I’ve noticed VAST improvements over the .93a release. The most noticable of these is boot times. My boot time is absolutely amazing on this Dell E521n…it averages 30-40 seconds. That’s right. 30-40 SECONDS. I was floored the first time I booted after install. I thought I had done something wrong. I quickly rebooted and got out the stopwatch and recorded 32 seconds as my official time. I rebooted another 5-6 times and averaged in between 30-40 seconds each time and was closer to 30 on 8 out of 10 boots. Absolutely amazing.

Linux, with projects like upstart which is being considered for the next release of Ubuntu, are getting to the point now where boot times will drop considerably. This is welcome as far as I’m concerned…it allows you to get going right away with your business be it personal or other.

Once you’re logged in though…many people don’t touch the OS itself and instead leave it at the default settings. For most people this is ok…as not having something set to be optimized is ok and most distro rollers setup their distros so that they cause the least amount of problems for the most variety of hardware. For me, I like to mess around. I like to play. “I like the night life…I like to boogie”

So without further silliness and introductional nonsense, I proudly present a bunch of data that I gathered from various sources (cited where possible) and a few tricks of my own that will allow most rpm based distros to tweak their way into improved performance. Since I did this specifically for the PCLinuxOS community though, I’ve titled the article accordingly. As it is, the article should work for most Fedora’s and Mandriva’s and possibly even OpenSuse.

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