3 Tweaks to Speed Up Firefox 3 and Free Memory

Sometimes Firefox can become a real memory hog, especially if you keep it running for hours and have many tabs opened. In order to make Firefox a little more responsive and save some RAM memory, here are three tweaks I bumped into over time. Notice that most of these tips only free up some memory at the expense of (usually) loading speed for web pages. You won't make Firefox 10 times faster, but you will surely make it use less RAM.

Tweak the browser.sessionhistory.max_total_viewers variable
In Firefox, open a new tab (Ctrl+T) and type about:config in the address bar. Click on the I'll be careful, I promise! button and start typing the variable name browser.sessionhistory.max_total_viewers in the Filter text box.


This variable specifies Firefox how many pages it should keep in the memory, so when you hit Back and Forward buttons it loads pages faster. The default value is -1, which means that it sets a certain number of pages depending on the total RAM memory the system has. You can change this value to 0 (just double-click the variable), which means it won't hold into memory any pages.

Variable: browser.sessionhistory.max_total_viewers
Value: 0

Use the Flashblock extension to load Flash only on demand
Flash support on Linux seems pretty poor, at least to me, even with the latest Flash plugin available - 10.0.22.87. I noticed Firefox scrolls very slow on Flash-rich pages and after several hours Flash videos stop working or producing any sound. Anyway, Flashblock is a very useful extension which will allow you to only show Flash videos on demand, replacing them with a button on which you can click in order to start the video. Get the latest Flashblock release from the Mozilla add-ons page and install it. Notice that JavaScript must be enabled in order to use it (Edit -> Preferences -> Content and tick the Enable JavaScript option).

Tweak the browser.cache.memory.capacity variable
Create the variable browser.cache.memory.capacity in the about:config dialogue and set it to 0. To create a new variable, right click anywhere, go to New -> Integer, insert the variable name where it says to enter the preference name, then set the integer value to 0. This will disable memory cache completely and free up some RAM. The default value is -1, which will set the values automatically. Alternately, you can set here a custom memory size, like 16 (which is default if you have 256 MB RAM and the variable is set to -1) or 32 (default for a system with 512 MB RAM). The same thing can be accomplished by setting the variable browser.cache.memory.enable to false.

Variable: browser.cache.memory.capacity
Value: 0


This how-to is part of a series of Firefox-related articles I'm putting up. If you want to read them, here they are:

5 Essential Add-ons for Firefox 3
5 Useful Tips to Customise Firefox 3

Updated: May 3, 2009Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Round-Up: Most Popular Posts in April

Kubuntu 9.04 Jaunty Jackalope Overview and Screenshots
Here's an overview of the new Kubuntu 9.04 release including screenshots.


14 Most Popular Text Editors for Linux
A review of 14 (16 with the latest additions) text editors available on Linux.

5 Essential Add-ons for Firefox 3
Overview of Video DownloadHelper, AdBlock, Speed Dial, PDF Download and Google Preview.


10 File Managers for Linux
A review of no fewer than 12 (with two other additions) file managers for Linux. Dolphin, Nautilus, Thunar, Krusader, Midnight Commander and many more, they are all here.

4 IM Clients for Ubuntu Jaunty Jackalope
Overview of 4 chat applications included in the Ubuntu 9.04 repositories.


12 Popular Audio Players for Linux
This article reviews 12 graphical audio players for Linux. For console, see this article.

Overview: 5 BitTorrent Clients for Linux
As the title suggests, this article overviews 5 of the most popular BitTorrent clients for Linux, like Deluge or KTorrent.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Bajaj new pulsar 150 cc wallpaper

Bajaj Pulsar  150 cc as part of 2009 pulsar series, it will launched a new upgraded version of pulsar 150cc. The changes are design cosmetic and it comes with the same 150cc engine. The new pulsar gets New tank scoops borrowed from the pulsar 200cc and in all black theme. Also the headlight now gets power directly from the battery.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Bajaj new pulsar 150 cc wallpaper

Bajaj Pulsar  150 cc as part of 2009 pulsar series, it will launched a new upgraded version of pulsar 150cc. The changes are design cosmetic and it comes with the same 150cc engine. The new pulsar gets New tank scoops borrowed from the pulsar 200cc and in all black theme. Also the headlight now gets power directly from the battery.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Test Ride Bajaj Pulsar New 2009 Bajaj Pulsar 180 UG IV

Kalau Mobil kita Test Drive , sedangkan motor  maka kita test ride,we received news from India that bajaj auto  has managed to file a road test report of the much talked about 2009 Pulsar 180 UG IV .

"It wouldn’t be wrong to say that the Pulsar twins were responsible for changing the face of motorcycling in India. And I am not just talking from the performance point of view, but also the affordable ‘real’ biking that the Pulsar 150 took charge of. Its elder sibling, the good old classic 180, took care of enthusiasts who wanted raw power and macho looks at an affordable price. The 150, in the meantime, served the masses with performance that stood out in its segment and yet delivered exceptional fuel economy that is ever so important in the Indian motorcycling industry."

The author, Bunny Punia, also states the following
1. 0 to 60km/h acceleration : is under 5 seconds
2. Top speed is around 114-115km/h (speedometer showing more than 120km/h)

Will the new 2009 Bajaj Pulsar 180 beat the yet to be announced TVS Apache 180 Menace ?  
original post  http://bhp-india.blogspot.com/2009/04/new-2009-bajaj-pulsar-180-ug-iv-road.html


Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Test Ride Bajaj Pulsar New 2009 Bajaj Pulsar 180 UG IV

Kalau Mobil kita Test Drive , sedangkan motor  maka kita test ride,we received news from India that bajaj auto  has managed to file a road test report of the much talked about 2009 Pulsar 180 UG IV .

"It wouldn’t be wrong to say that the Pulsar twins were responsible for changing the face of motorcycling in India. And I am not just talking from the performance point of view, but also the affordable ‘real’ biking that the Pulsar 150 took charge of. Its elder sibling, the good old classic 180, took care of enthusiasts who wanted raw power and macho looks at an affordable price. The 150, in the meantime, served the masses with performance that stood out in its segment and yet delivered exceptional fuel economy that is ever so important in the Indian motorcycling industry."

The author, Bunny Punia, also states the following
1. 0 to 60km/h acceleration : is under 5 seconds
2. Top speed is around 114-115km/h (speedometer showing more than 120km/h)

Will the new 2009 Bajaj Pulsar 180 beat the yet to be announced TVS Apache 180 Menace ?  
original post  http://bhp-india.blogspot.com/2009/04/new-2009-bajaj-pulsar-180-ug-iv-road.html


Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Bajaj Pulsar teams up with Fast & Furious 4 for a pulsating co-branded campaign to announce the 2009 edition of Bajaj Pulsar

A first time initiative by a two wheeler company co-branding with a Hollywood film to showcase its brands and announce its new 2009 edition.
• Bajaj Pulsar breaks the clutter by associating with this hi octane film post its release unlike other brands that associate themselves with films a week before its release & continues it over the release weekend.
• When it’s about speed Bajaj Pulsar rules the game

Bajaj Auto has partnered with the adrenaline-fueled franchise and the smacking Hollywood hit movie ‘Fast & Furious 4’ for Co-Promotion. This association will be seen in a form of a special co-branded TVC campaign which features adrenaline packed visuals of Bajaj Pulsar and the action packed ‘Fast & Furious 4’ together. P9 Integrated (A Division of Percept Ltd), a leading 360 degree entertainment marketing company has conceptualized, planned & executed this entire association in a cleverly integrated format. The ‘speed & race quotient’ present in the film is interwoven in this campaign which brings a seamless connect between the brand persona & the film.

A 30 sec co-branded TVC has been created using relevant footage from the film ‘Fast & Furious 4’. The TVC has shots of racing from the movie interspersed with shots of Bajaj Pulsar from their ad. The way both are seamlessly interspersed, it looks like Bajaj Pulsar was always a part of the film from the very beginning. The key message of the campaign is to reiterate the fact that when it’s about speed Bajaj Pulsar rules the game and also to announce the 2009 edition of Bajaj Pulsar.

The commercial is currently on air on various sports and male centric channels like Espn, Neo Cricket, Zoom, Network 18 Channels, UTV, UTVi etc. This co-branded TVC campaign will be on air for 2 weeks.
Considering the popularity of the franchise and the box-office success of ‘Fast & Furious 4’ in India and worldwide, Bajaj Pulsar wanted to celebrate the movie’s success along with the brand. There are huge brand synergies showcased in the campaign as both of them embody speed, racing, high adrenaline and living on the edge characteristics. Unlike other brands, Bajaj Pulsar tied-up with Fast & Furious 4 for a post release co-branded campaign and elevated the brand values and its messaging to a different level.

Mr. Milind Bade, General Manager (Marketing), Bajaj Auto states, “Bajaj Pulsar has always stood for Performance. The complete synergy in Pulsar brand values and Fast and Furious the movie is what makes this co-branded campaign highly effective.”

Talking about the association Pritie Jadhav, Head – Branding, P9 Integrated, a division of Percept Ltd, says, “Seeing the similarities between the brand, Bajaj Pulsar and the movie Fast & Furious 4 we identified a seamless connect between the both, as they both symbolize speed and racing. This triggered the conceptualization of the association. The objective of the co-branded campaign was to harp on the popularity of the franchise and target the audience that the movie attracts. This association will help the brand talk directly to their TG i.e. people who love sports, racing and adventure.”

Unlike past, brands have now been increasingly associating with films post its release. Like Bajaj Pulsar and Fast & Furious 4, in past Hansaplast and Lifebuoy had launched multimedia campaign along with the movie Krrish one month after its release. This only proves that films whose theme exemplifies and emanates the theme and personality of the brand makes it an effective tool in communicating with the target audience.

Vin Diesel and Paul Walker reteamed for the ultimate chapter of the adrenaline-fueled franchise—Fast & Furious 4. Heading back to the streets of L.A., they rejoined Michelle Rodriguez and Jordana Brewster to blast muscle, tuner and exotic cars along the crowded streets of the city and across international lines in a high-octane action-thriller from director Justin Lin. ‘Fast & Furious 4’ was released by Paramount Films of India in English, Hindi, Tamil & Telegu.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Bajaj Pulsar teams up with Fast & Furious 4 for a pulsating co-branded campaign to announce the 2009 edition of Bajaj Pulsar

A first time initiative by a two wheeler company co-branding with a Hollywood film to showcase its brands and announce its new 2009 edition.
• Bajaj Pulsar breaks the clutter by associating with this hi octane film post its release unlike other brands that associate themselves with films a week before its release & continues it over the release weekend.
• When it’s about speed Bajaj Pulsar rules the game

Bajaj Auto has partnered with the adrenaline-fueled franchise and the smacking Hollywood hit movie ‘Fast & Furious 4’ for Co-Promotion. This association will be seen in a form of a special co-branded TVC campaign which features adrenaline packed visuals of Bajaj Pulsar and the action packed ‘Fast & Furious 4’ together. P9 Integrated (A Division of Percept Ltd), a leading 360 degree entertainment marketing company has conceptualized, planned & executed this entire association in a cleverly integrated format. The ‘speed & race quotient’ present in the film is interwoven in this campaign which brings a seamless connect between the brand persona & the film.

A 30 sec co-branded TVC has been created using relevant footage from the film ‘Fast & Furious 4’. The TVC has shots of racing from the movie interspersed with shots of Bajaj Pulsar from their ad. The way both are seamlessly interspersed, it looks like Bajaj Pulsar was always a part of the film from the very beginning. The key message of the campaign is to reiterate the fact that when it’s about speed Bajaj Pulsar rules the game and also to announce the 2009 edition of Bajaj Pulsar.

The commercial is currently on air on various sports and male centric channels like Espn, Neo Cricket, Zoom, Network 18 Channels, UTV, UTVi etc. This co-branded TVC campaign will be on air for 2 weeks.
Considering the popularity of the franchise and the box-office success of ‘Fast & Furious 4’ in India and worldwide, Bajaj Pulsar wanted to celebrate the movie’s success along with the brand. There are huge brand synergies showcased in the campaign as both of them embody speed, racing, high adrenaline and living on the edge characteristics. Unlike other brands, Bajaj Pulsar tied-up with Fast & Furious 4 for a post release co-branded campaign and elevated the brand values and its messaging to a different level.

Mr. Milind Bade, General Manager (Marketing), Bajaj Auto states, “Bajaj Pulsar has always stood for Performance. The complete synergy in Pulsar brand values and Fast and Furious the movie is what makes this co-branded campaign highly effective.”

Talking about the association Pritie Jadhav, Head – Branding, P9 Integrated, a division of Percept Ltd, says, “Seeing the similarities between the brand, Bajaj Pulsar and the movie Fast & Furious 4 we identified a seamless connect between the both, as they both symbolize speed and racing. This triggered the conceptualization of the association. The objective of the co-branded campaign was to harp on the popularity of the franchise and target the audience that the movie attracts. This association will help the brand talk directly to their TG i.e. people who love sports, racing and adventure.”

Unlike past, brands have now been increasingly associating with films post its release. Like Bajaj Pulsar and Fast & Furious 4, in past Hansaplast and Lifebuoy had launched multimedia campaign along with the movie Krrish one month after its release. This only proves that films whose theme exemplifies and emanates the theme and personality of the brand makes it an effective tool in communicating with the target audience.

Vin Diesel and Paul Walker reteamed for the ultimate chapter of the adrenaline-fueled franchise—Fast & Furious 4. Heading back to the streets of L.A., they rejoined Michelle Rodriguez and Jordana Brewster to blast muscle, tuner and exotic cars along the crowded streets of the city and across international lines in a high-octane action-thriller from director Justin Lin. ‘Fast & Furious 4’ was released by Paramount Films of India in English, Hindi, Tamil & Telegu.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Bajaj Pulsar 300cc wallpaper

Bajaj Pulsar 300cc wallpaper Bike.  . Bajaj Pulsar 300cc Bike wallpaper looks cool. When you see & think about Bajaj Pulsar it always good. Bajaj Pulsar is top selling bike for Bajaj Auto India.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Bajaj Pulsar 300cc wallpaper

Bajaj Pulsar 300cc wallpaper Bike.  . Bajaj Pulsar 300cc Bike wallpaper looks cool. When you see & think about Bajaj Pulsar it always good. Bajaj Pulsar is top selling bike for Bajaj Auto India.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Is Bajaj Auto going to Launch bajaj pulsar 300 cc?

i received news from autos blog that Bajaj Auto going to modifikasi Launch bajaj pulsar 300 cc. i think it is really good bike if it is launched . I guess that Bajaj Pulsar 300cc will be the best selling among all bajaj bikes. But the fact is there is no official announcement from bajaj auto untill today. Bajaj Pulsar 300cc Price matters a lot for buyers. Is Bajaj Pulsar 300cc going to launch? Still this question is in the mind of the readers. Bajaj Pulsar 300cc Bike Photos looks cool.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Is Bajaj Auto going to Launch bajaj pulsar 300 cc?

i received news from autos blog that Bajaj Auto going to modifikasi Launch bajaj pulsar 300 cc. i think it is really good bike if it is launched . I guess that Bajaj Pulsar 300cc will be the best selling among all bajaj bikes. But the fact is there is no official announcement from bajaj auto untill today. Bajaj Pulsar 300cc Price matters a lot for buyers. Is Bajaj Pulsar 300cc going to launch? Still this question is in the mind of the readers. Bajaj Pulsar 300cc Bike Photos looks cool.Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

crm software info

hello all now i want to share with you about insurance crm software .for your info that software is not only used in marketing, but in other fields like: Mortgage, Insurance, Addiction Treatment, Finance, Home improvement, etc.
In marketing, the most important information system is Customer Relationship Management (CRM). This type of IS is useful in marketing because it is able to track customers' buying behaviour and target specific markets. CRM can manage anything from sales and campaigns to analytics and reports.




There are hundreds of types of  insurance lead management  software available, but the most popular one that is a learder in the industry is AIMcrm.the code software was founded in 2001 in the United States and now has over 750 businesses using its software. It is compatible with Linux/Unix, Mac, Open Source, Web Based, and Windows.just try it to know


AIMcrm can be used for small and large businesses at a lower cost than many other CRM software. Although it is a software with many capabilities and fuctions, it is not suited for every business, because each business has its own needs. crm and lead management software  is very simple to use and does not require employees to have alot of training.happy trying the software
Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

crm software info

hello all now i want to share with you about insurance crm software .for your info that software is not only used in marketing, but in other fields like: Mortgage, Insurance, Addiction Treatment, Finance, Home improvement, etc.
In marketing, the most important information system is Customer Relationship Management (CRM). This type of IS is useful in marketing because it is able to track customers' buying behaviour and target specific markets. CRM can manage anything from sales and campaigns to analytics and reports.




There are hundreds of types of  insurance lead management  software available, but the most popular one that is a learder in the industry is AIMcrm.the code software was founded in 2001 in the United States and now has over 750 businesses using its software. It is compatible with Linux/Unix, Mac, Open Source, Web Based, and Windows.just try it to know


AIMcrm can be used for small and large businesses at a lower cost than many other CRM software. Although it is a software with many capabilities and fuctions, it is not suited for every business, because each business has its own needs. crm and lead management software  is very simple to use and does not require employees to have alot of training.happy trying the software
Source URL: http://ashesgarrett.blogspot.com/2009/04/
Visit ashes garrett for Daily Updated Hairstyles Collection

Easily Configure QEMU to Run Bootable ISO Images

QEMU is a powerful, open-source machine emulator which allows you to run virtually any operating system inside your currently running distribution. In this brief tutorial I'll show how to run distributions for which the ISO is available, directly from within Debian or Ubuntu.


Ubuntu Jaunty Jackalope running in QEMU


First, install the package qemu:

apt-get install qemu

Next, we will need to create a QEMU image, so use the following command (and adjust parameters if needed to):

qemu-img create -f qcow qemu_disk.img 3G

The qcow (QEMU Copy-on-Write) specifies the disk image type, while the 3G parameter specifies the amount of memory that can be used (3 GB in this case).

Given that we have an ISO distro image, in order to start it in QEMU use, for example:

qemu -cdrom distribution_image.iso -hda qemu_disk.img -m 256 -boot d

-cdrom distribution_image.iso chooses the ISO image which should be loaded
-m 256 switch sets the virtual RAM size to 256 MB, default being 128
-boot d specifies to boot on CD-ROM, default being c, hard-disk

Below is a screenshot showing Ubuntu 9.04 Jaunty Jackalope running in QEMU on Debian Lenny, after giving the command (one line):

qemu -cdrom ubuntu-9.04-desktop-i386.iso -hda qemu_disk.img -m 256 -boot d


Booting up Ubuntu 9.04 Jaunty Jackalope from the Desktop CD

Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Connect Remotely to Your Linux Machine Graphically

Free NX is a client/server application which allows you to login remotely from another PC into your Linux system. The client is available for both Linux and Windows, so you will be able to login from a Windows machine too.


NX client connected to a Debian KDE3 session, 1024x768


In order to set up Free NX, you only need to install three DEB packages, start a SSH server and you're ready to go. In Debian Lenny and Ubuntu, just follow the steps below:

First of all, install the SSH (secure shell) server:

apt-get install openssh-server

SSH listens by default on port 22. You can test your SSH server by trying to login to localhost:

ssh your_username@localhost

And use your user's password. If the login is successful, you can proceed to the next step. In order to logout, just type Ctrl+D.

Next, download the Free NX DEB packages from the NoMachine website, here. The files which you need to download are called:

nxclient_3.3.0-6_i386.deb
nxnode_3.3.0-17_i386.deb
nxserver_3.3.0-22_i386.deb

Next, you will need to install all three of them, so type as root:

dpkg -i nxclient_3.3.0-6_i386.deb
dpkg -i nxnode_3.3.0-17_i386.deb
dpkg -i nxserver_3.3.0-22_i386.deb

What you need to do next is to start the NX server (if it isn't already started). To do that, type as root:

/etc/init.d/nxserver start

The output should be something like this:

# /etc/init.d/nxserver start
NX> 122 Service started.
NX> 999 Bye.
NX> 723 Cannot start NX statistics:
NX> 709 NX statistics are disabled for this server.
NX> 999 Bye.

Now, in order to test if what we've done is working, try to connect using the NX client to your own machine, so run as normal user:

/usr/NX/bin/nxclient

Notice that the path to nxclient is non-standard, so nxclient will not be included in your path; you have to use the full path to it. See the screenshots below of NX client in action:


Enter your username and password from your Linux machine



Configure NX client - I used localhost host here, but from another machine you'll have to enter the IP of the remote machine


An alternative NX client is qtnx (apt-get install qtnx) but I had some stability issues with it when trying to connect to a machine which doesn't has NX server configured.


QtNX, another NX client


The good thing about Free NX is that clients are provided for both Linux and Windows, so you will be able to login into your Linux machine from Windows without any problems.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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5 Popular Tricks to Customise Nano Editor

Nano is a popular and user-friendly text editor for console which is mostly used for editing quickly configuration files, sources or various other text files. It does not compete with advanced development environments like Vim or Emacs, but it's fast and easy on resources.

Here are five (popular, I hope) tips for customising Nano and changing its default behaviour.

1. Enable auto-indentation
When Nano starts, it reads a system wide configuration file which is usually located inside /etc/nanorc and executes the commands located inside it, then it searches for the user configuration file, located in ~/.nanorc, where ~ is the user's home directory. To configure Nano for your user, you only need to edit the ~/.nanorc file. Notice that since this is a hidden file, you may have to turn on hidden file view in your file manager, or use ls -a in a terminal.

Edit the ~/.nanorc configuration file (create it if it doesn't exist; ~ is your home directory) and add the following line:

set autoindent

This will turn on auto-indentation for a new line to the same level of the previous line. Alternately, you can run Nano with the -i switch:

nano -i

Or just type Alt+I inside Nano when it's running.

2. Enable syntax highlighting
Edit the ~/.nanorc configuration file and add lines which go like this:

include "/usr/share/nano/c.nanorc"
include "/usr/share/nano/perl.nanorc"


Default Perl syntax highlighting in Nano


Several other default highlighting rules are found inside the /usr/share/nano/ directory. I wrote a full tutorial about enabling syntax highlighting in Nano here.

3. Turn off the creation of backup files
By default, Nano creates backup files with names like filename~ after editing a file. To turn this behaviour off, edit the ~/.nanorc file and add the line:

unset backup

To turn backup files on again, use set backup in the configuration file.

4. Don't add newlines at end of files
By default, Nano will add a newline character at the end of a saved text file. If you want this disabled, add the following option inside ~/.nanorc:

set nonewlines

5. Change tab size
Nano uses by default 8 columns for the tab size. In order to change it to another value, say 4, use:

set tabsize 4

Or some other value depending on your needs.

These are several settings I think are among the most popular. For a complete manual, use man nano, man nanorc and the official online manual.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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How-To: Convert APE to Ogg Vorbis or MP3 in Debian and Ubuntu

APE is an open-source, free lossless audio format, just like FLAC or WAV. APE is also known as Monkey's Audio. To convert it to either Ogg Vorbis or MP3, you will first need to install several packages:

apt-get install monkeys-audio vorbis-tools

The first package includes the mac tool, which is a command-line frontend to the APE decoder. vorbis-tools is the package required to encode to the free Ogg Vorbis audio format. I recommend this one over MP3, since it's completely free and usually all the players on Linux support it by default.

Next, we will use the mac tool to convert the APE file(s) to WAV. For a single file, use the following command:

mac audio_file.ape audio_file.wav -d

For several files, use:

for i in *.ape; do mac "$i" "$i.wav" -d; done

Now all the APE files will be converted into WAV, which can be easily converted to Ogg Vorbis or MP3 using the commands below.

Ogg Vorbis
Convert WAV to Vorbis using the following command:

oggenc -b 256 audio_file.wav

Which will convert audio_file.wav to Ogg Vorbis at a nominal bitrate of 256 kbps. To convert more than one file at a time, use wildcards, e.g.:

oggenc -b 256 *.wav

MP3
Still, for MP3 the lame utility is required, which is included in the debian-multimedia.org repositories for Debian and Medibuntu for Ubuntu. After adding those repositories to your /etc/apt/sources.list file and updated the package lists (apt-get update), install the lame package:

apt-get install lame

Now, to convert WAV to MP3, use:

lame -b 256 audio_file.wav

If you want to convert several WAV files at a time, use:

for i in *.wav; do lame -b 192 "$i"; done

Which will convert all the files with the .wav extension using a nominal bitrate of 192 kbps.

If you're having trouble splitting a larger APE file with a CUE file, read this tutorial I wrote in the past.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Kaffeine 1.0 Pre-Release Preview - First KDE4 Port

The first pre-release of Kaffeine 1.0 was released yesterday so I decided to give it a spin and see how it behaves. Since this is a pre-release, it is not intended for general use and currently lacks many features and functionality from Kaffeine 0.8.7. This is first KDE4 port of Kaffeine for KDE3, which was one of the most powerful players for KDE, including support for DVD menus, subtitles, video effects, and supporting a huge number of video and audio formats via the Xine engine.

According to the official announcement, the next release will be more suitable for general use, and this one is intended for testing purposes only, it's just a preview.


Kaffeine 1.0 pre-release


For this preview I installed Kaffeine from source on a Debian Sid system.

The interface at first sight made me a good impression. It's characteristic to Kaffeine, clean and simple, with 4 tabs to the left for fast access to functions like playback, the playlist or television. As usual, Kaffeine will show several buttons for the main actions in its start-up window, and those include Play File, Play Audio CD, Play Video CD, Play DVD and Digital TV.


Start tab



The Settings menu currently includes only the option to configure shortcuts, but this is a preview release, so configuration options will get there soon.

The first thing which jumps into attention is the Television module, which looks extremely promising, but currently has no functionality (or at least, it didn't look to me to have any). However, I was enchanted to see it in concept: it looks great.


Television- no functionality yet


A good change which seems very useful is that the Playlist tab includes a playlist, a movie preview and also a file manager. See the screenshot below:


Playlist, file manager and movie preview


I was able to play Ogg Theora, but no other formats (including the free Matroska or DVDs).


About


Conclusion
Although this is a pre-alpha release, it looks just awesome, and if all the features (or at least almost all) will be implemented by the time 1.0 gets out as a stable release, Kaffeine will definitely keep being one of the most powerful video players for KDE. I'm very curious on how the TV functionality will turn out, and I'm also pleased to see the same clean and intuitive interface, which doesn't stay in the way of the user. I'm looking forward to a full-featured release which certainly won't disappoint the fans of Kaffeine.

Updated: April 28, 2009Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Bahrain GP 2009

520
acrylic on paper 8x11"


Brawn teamwork,Brawn pit stops,
Brawn strategy
and those vital fast laps from Button
another great win!
Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Pros and Cons for Using CLI

In this article I will debate on several major advantages and disadvantages for using the command-line in Linux. When I think it's 'better' to use CLI, when not, and how can this can impact the work speed.

The pros

It's faster: It's well-known that in most cases the use of command-line is faster and makes easier working with large numbers of files
Easily automate tasks through scripts: Scripts and functions can prove very handy for certain tasks which need to be performed on a regular basis
Aliases: A strong point of the shell is the ability to create aliases, which usually replace a longer command (or small group of commands) with an easy to type one
More powerful: In most cases CLI is more powerful. Just an example, when it comes to manipulating a big number of files CLI is the way to go, since it can perform custom operations using several commands which usually fit on a single line very fast
Faster for getting help: It's faster to get help by copying and pasting a command (given that you know what it does) than through screenshots; bandwidth is one factor, another one is different desktop environments (e.g. use Synaptic/KPackage, go there, under that button, press that etc, instead of just apt-get install something)
Less memory: Using CLI won't load additional GUI libraries (given they aren't already loaded)
Less bandwidth: Although today bandwidth is not a major factor any more, using CLI for navigating on the Internet saves bandwidth and is faster
Basic CLI knowledge can make wonders: CLI can be successfully used on a very old computer, and you can browse the web, listen to music, use IRC and IM, read mail etc without any problems. A minimum CLI knowledge will also help troubleshooting a computer for which X won't start etc
GUI frontends can be incomplete: With CLI, you have complete power over the parameters to pass to a command-line tool. Sometimes GUI frontends lack those

The cons

Making mistakes: Running commands and scripts in a wrong manner (especially if one doesn't know what the specific command does) can lead to unwanted removal of files, a broken system and so on
Lack of GUI: Although you can browse the web, see images and even videos (using ASCII), it's obviously using CLI for that isn't the optimum way. Of course, this also depends on one's needs, but browsing the web for example with a text-based browser is usually slower and lacks images, videos etc.
GUI is definitely more intuitive: And also, more easy to remember things. Since the brain memorizes images too, GUI will be easier to use for the average user
GUI looks good: I guess it's always nicer to look at KDE4 effects or Compiz than at a screen full of text

Now I won't be hypocritical: I think over 95% of the Linux users have a GUI, and although one can use a computer only with CLI, it makes no sense to use only CLI if you also need to do tasks which require a GUI.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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How-To: Compile and Install K3b 1.65.0 Alpha from Source in Ubuntu Jaunty Jackalope

Over time K3b got its reputation as one of the most powerful burning applications not only for KDE, but for Linux in general. Development at the KDE4 release evolved rapidly in the last couple of months and the first usable alpha of the KDE4 port was put up for testing a few days ago, on April 22. Earlier today I made a brief review of this release, which you can read here (nothing is new, K3b 1.65.0 comes with the same features of 1.0.5, the only major difference is that it was ported to use the KDE4 libraries).

This short guide will list several easy steps you need to follow in order to compile and install K3b from source in Ubuntu/Kubuntu 9.04 Jaunty.

Notice that since this is an alpha release, it is not recommended for production work.

Here are the mandatory (and several optional) dependencies which you need to install before building K3b:

sudo apt-get install build-essential
sudo apt-get install cmake

The following is just one line of code:

sudo apt-get install kdelibs5-dev libsamplerate0-dev libkcddb-dev libcdparanoia-dev genisoimage wodim dvd+rw-tools cdrdao libflac++-dev libdvdread-dev libtag1-dev libmusicbrainz4-dev ffmpeg libsndfile1-dev libvorbis-dev

These should be (almost all). Anyway, they should be enough to compile K3b.

The next step is to go on the official website and download the source (direct link). Then, make sure the current working directory is the one where you saved it and uncompress it:

tar -xjf k3b-1.65.0alpha1.tar.bz2

Change the working directory to k3b-1.65.0, then compile and install it:

cmake -DK3B_BUILD_K3BSETUP=OFF
make
sudo make install

The -DK3B_BUILD_K3BSETUP=OFF switch will get rid of the Polkit-Qt error (great thanks for a comment in this thread on the Fedora Community forums).

That's it! K3b should be now properly installed. Here's a screenshot:

Source URL: http://ashesgarrett.blogspot.com/2009/04/
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K3b 2.0 Alpha Preview - First Release of the KDE4 Port Is Out

I was pleased to hear a while ago that K3b got two new developers assigned by the Mandriva project and that work at the KDE4 port is going well now. Although K3b was inactive for a pretty long time (the last stable release was 1.0.5 for KDE3 on May 27, 2008), it looks like development goes at a fast pace and the first alpha of the KDE4 port was put up a little earlier this month.

It's a well-known fact that K3b is one of the most popular CD/DVD burning applications for Linux (if not the most popular) and sometimes the burner of choice for GNOME users too, not only KDE ones. So I decided to compile and install this alpha preview on a Debian Sid system with KDE4 and see how it looks by now.

Currently K3b 1.65.0 alpha1 does not include any new features over its KDE3 version, but it has been ported to KDE4, which is just great news.

Here are several screenshots of the new alpha:

The interface hasn't changed much, and the menu structure is the same.


Usual instance of K3b 1.65.0 alpha1



K3b settings



About


K3b comes with the features which it already had in KDE3, and they were plenty: on-screen display, support for themes, the ability to burn CDs/DVDs and ISO images, Konqueror integration (by the way, I think Dolphin integration is required too), notifications, CDDB support and more.

Overall, I was extremely enchanted to see this port of K3b and I'm sure it won't be long and the official 2.0 release will be out. Although there isn't much to say at this point because currently it does not seem to include new features (K3b was kind of full-featured already in the KDE3 version), they will surely come.

Official websiteSource URL: http://ashesgarrett.blogspot.com/2009/04/
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Several powerful console music players for Linux

These players are among the top audio players for console available on Linux. You can run them in a shell instance without the need of an X Server, and although several use only a command-line interface (like ogg123 of mpg123), several come with a nice, ncurses-based interface which makes music management easier and pleasant.

CMus (full review here)
Also named C* music player, CMus is a powerful player featuring an ncurses interface, with support for audio formats like Ogg Vorbis, FLAC, WAV or MP3. It comes with 7 different view modes (the default one is called the library view mode and includes two panels, one as a file browser and the other one as a playlist), support for themes, configurable shorcuts, Vi-style commands. I found CMus to be extremely fast, highly configurable and flexible. Definitely worth a try for those who are looking for a terminal-based audio player.
Homepage


CMus


MOC (full review here)
Yet another powerful and popular audio player for the terminal, MOC (music on console) has an ncurses interface, it supports various formats (the ffmpeg-moc plugin extends those to bassically everything ffmpeg supports), it is easy to use. It comes with a twin panel interface and allows themes too. MOC is very popular and provides a good alternative to players like CMus or mp3blaster.
Homepage


MOC


mp3blaster
It's unlikely that any audiophile who prefers to play his music in console mode didn't hear about mp3blaster. Just as the name suggests, mp3blaster is a MP3, WAV and Ogg Vorbis player, with an ncurses interface. The last release is 3.2.5, and although it was rarely updated over the couple of years (except for minor changes), it's full-featured and a good alternative to the players mentioned above.
Homepage


mp3blaster


mplayer
Well-known for its video capabilities, mplayer can also play lots of audio formats in command-line mode. Some of the audio formats mplayer reads are Ogg Vorbis, MP3, WAV, AAC, FLAC or WMA. I can recommend mplayer for those who want to be able to play virtually any audio file out there, and not stay only with MP3 or Vorbis.
Homepage


mplayer


In addition to those 4 players mentioned above, I can recommend two simpler players for command-line:

ogg123, which is the official player for FLAC and Ogg Vorbis from Xiph.org
mpg123, a player for MP3 files, also featuring a command-line interface

Also, following a server-client model, there are two other powerful ways of playing music, mpd + ncmpc (music player daemon) and xmms2 + xmms2-client-cli.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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Kubuntu 9.04 Jaunty Jackalope Overview & Screenshots

Ubuntu 9.04, codenamed Jaunty Jackalope, was released on April 23rd, also celebrating the 10th Ubuntu release. Since its first version back in October 2004, Ubuntu went through many improvements and quickly became one of the most popular distributions out there, with a huge and continuously thriving community and a fast development method. Free CDs through the ShipIt service can be also ordered, which is another way from which users can benefit of Ubuntu and spread it.

Ubuntu is based on Debian, one of the oldest distributions out there, well-known for its highly stable releases, but it delivers the latest versions of applications with each release and offers a more polished desktop. Many other projects were born based on Ubuntu, including Kubuntu (which is practically Ubuntu using KDE instead of GNOME), Edubuntu (for educational purposes), or Xubuntu (using the Xfce desktop environment).

In this article I'll overview Kubuntu 9.04, which comes with KDE 4.2.2, bleeding-edge software like OpenOffice.org 3.0.1 and Amarok 2.0.2.


Typical Kubuntu 9.04 desktop with default wallpaper


First of all, Kubuntu was always known as Ubuntu's little brother, since it was based on KDE and opinions were always different regarding its stability. Some say Kubuntu was always a buggy distribution, and probably the worst KDE-based distribution out there, while for others it works very well. Since Kubuntu shares the same repositories with Ubuntu and the KDE packages come from Debian Sid (the unstable Debian repositories), this can be understandable, especially that usually the Ubuntu community focuses on GNOME.

Although I already had Kubuntu 9.04 Beta installed on a separate partition, I decided to download the final release and install it on a clean partition instead of apt-get dist-upgrading. Anyway, here's what the brand, new and shiny Kubuntu 9.04 Jaunty has to offer...

I took the following screenshots at 1280x1024, with the nVIDIA 180.29 driver on a GeForce FX 7600GS graphics card.

As usual, I noticed incompatibilities between KDE's desktop settings and nVIDIA driver, but they seem to go away after using nvidia-settings utility to set resolution and save settings to the /etc/X11/xorg.conf.

I made a full review of Amarok 2.0.2 on Kubuntu here, and although I found it buggy and lacking features, 2.1 promises great improvements.


Amarok 2.0.2 - currently pretty buggy


There was a problem after ticking the 'Ctrl+Alt+Backspace restarts the xserver' check box in System Settings' Display tab (it didn't restart the X Server), but it went away after setting the resolution through the nvidia-settings tool.


System Settings



Kontact, Kopete and KTorrent



Konqueror



KMenu



Dragon Player


I could notice Dolphin will eat 100% CPU and practically freezes the system when moving the mouse over a Quick Time .MOV file (I guess that's because codecs are not installed, but nevertheless, this should be fixed).


Dolphin


I liked to see KDE 4.2 is much faster than how it was in Kubuntu 8.10. Great transparency effects, wobbly windows, animated minimise/maximise of windows are just a few of the wonderful desktop effects KDE has to offer.

Overall, Kubuntu 9.04 seemed, at least to me, buggy as usual. The pppoeconf utility does not seem to work, despite the fact that the Internet connection works flawless in Debian; (update: this proved to be actually a problem with the ISP),there are still some problems with fonts when changing resolution (this is probably a KDE issue, since it's been there for years, KDE3 too). But still, with a little tweaking, Jaunty can offer a good KDE 4.2 experience and bleeding-edge applications.Source URL: http://ashesgarrett.blogspot.com/2009/04/
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