Linux tricks, tutorials, hardware

My blog will mostly talk about Desktop Linux & it's administration, general philosophy and software politics.

Sunday, June 24, 2012

Gigabyte H61m-D2h Linux compatibility.

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It works perfectly. All of the VGA, DVI and HDMI outputs work with multi monitor setups. The mic input also works; but I've not tested ...

Intel HT (Hyper threading) single threaded performance.

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I didn't find any info on this, so I decided to test it on my own. I ran mksquashfs with just 1 thread (-processors 1) with HT trun...
Saturday, June 9, 2012

The perfect call blocking app (Android).

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By perfect I also mean permissions. Privacy Guard (also called Block SMS & calls in play store) is a simple app with professional g...
Wednesday, May 23, 2012

Using flash? Your site and skills are sold to Adobe.

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Well, not exactly sold, but 'at the mercy of'. You should always keep in mind the disadvantages of relying or learning too much...
Tuesday, May 15, 2012

Low and high frequency sound collection.

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 Download from - http://minus.com/mlUGvWe6m Contains one minute clips of frequencies from 15hz to 25Khz. Although the sounds are ...
Sunday, May 13, 2012

"Can't establish a reliable data connection to the server" -- android + google account.

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This's a fairly common problem which people are facing with Android. Apart from more common solutions like resetting the phone and ...
Monday, May 7, 2012

Debian 2 year's release cycle is good for the Desktop.

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Debian always got this criticism of long release cycles. 2 years in development of GNU software is revolutionary, but still Debian continues...
Friday, May 4, 2012

Philips 192EL2 review.

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I don't own many Philips products around; this must have been the first few, and I'm not having a good impression on Philips's Q...
Thursday, May 3, 2012

Samsung Galaxy Y review

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This's one of the cheapest Android phones around and is good value for money. At this price range you really can't complaint ab...
Saturday, April 14, 2012

List of logged in users (with port) in a ssh server.

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Run netstat --numeric --numeric-ports --program | grep ^tcp To list them, this'll also show the port via which they're connected...
Sunday, March 25, 2012

Force GTK UI in QT Libreoffice

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Tired of QT related UI bugs in libreoffice[kde]? In the same libreoffice build, you can force the GTK UI as such -  OOO_FORCE_DESKTOP=g...
Saturday, February 18, 2012

Nokia 7210 supported video format/codec/encoding

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Nokia 7210's screen size is 320x240 and supports the same video resolution (don't know about the max and the mins yet). It can ...

Pioneer DV-610AV dvd players supported video encoding/format.

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Pioneer DV-610AV dvd players support xvid/divx/mpeg4 in avi container with mp3 audio. It can stand a max resolution of 700x700. Winff pres...
Friday, February 10, 2012

CX 55 review.

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If you believe the online reviews, t his earphone has a fantastic base, good noise isolation and is great value for money. Considering ...
Monday, February 6, 2012

Active vs passive TVs.

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I'm writing here to share my personal experience with both these technologies; although there are a lot of scientific claim and tests s...
Wednesday, February 1, 2012

Nokia N72 video encoding.

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Nokia has only a history of good phones but no future. The mighty N72 plays quiet a large no. of resolutions for it's screen resolutio...

Samsung Guru 35, Samsung metro 3530 supported video formats.

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Like with most other mobile devices, these 2 phones supports MPEG-4 Part 2 streams (xvid vtag) with aac audio in mp4 container. Guru...

JXD 661 video formats.

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This device plays MPEG-4 Part 2 streams (xvid vtag) with mp3 in an avi container. Limit the resolution to 320x240, otherwise the audio/...
Friday, January 27, 2012

KDE volume resets (pulseaudio)?

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Recently I'd face a problem with KDE + pulseaudio. On reboot, the volume would reset every time to maximum and the headphone volume redu...
Tuesday, January 17, 2012

Benefits of piracy

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The law and companies openly claim that piracy does no good; the opinion of the companies is bound to be obvious since they're co...
Sunday, January 15, 2012

SBS/polarized/stereo 3d to alaglyph/red, blue 3d

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If you have a SBS (side by side)/polarized/3d video, and you want to get the 3d effect without owning a 3d monitory (capable of producing po...
1 comment:
Monday, January 2, 2012

L420 on Debian Squeeze.

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Even if you have all the firmware installed, things wont work out of the box. You have to install linux-2.6.39 and xserver-xorg-video-inte...
1 comment:
Wednesday, December 21, 2011

Tech mags get bribed by MS for Windows Phone (Nokia Lumia)?

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There're no mags or tech news websites which point out to major issues in WP7; they just point out trivial ones. With an intention to ...
Friday, December 2, 2011

smplayer with mplayer2 (no video?)

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Apart form changing the binary location, there is a workaround for this bug, in custom mplayer options set - -vid -1 And everything sho...
Thursday, November 17, 2011

Debian/Ubuntu markauto cleanup script.

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The Debian installer has a bad habit of marking packages 80% of packages as manually installed which causes a horrible dependency issue. ...
Tuesday, November 15, 2011

ffmpeg -- maintain aspect ratio with fixed height/width.

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I found this in the ffmpeg man pages; 99% users thing this's not possible, but it is possible without   calculating aspect ratio in mind...
1 comment:
Friday, November 11, 2011

Openoffice/libreoffice template pack.

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Recently I'd downloaded all templates from templates.services.openoffice.org, so I decided to share all of them --  http://www.4shared...
Sunday, November 6, 2011

Gentoo splashscreen howto (with/without KMS)

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To see a splash screen as you open Gentoo, you need something called the 'frame buffer'...this is basically a driver which has t...
Wednesday, November 2, 2011

Huawei EC1260 (12d1:140b) (reliance, tata, MTS etc...) on Linux.

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This modem works out of the box. Just ensure to have the usb_modeswitch package installed. lspci output -  Bus 002 Device 003: ID 12d1:140...
Saturday, October 29, 2011

sysctl parameter reset

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Every wondered why does you custom kernel parameters in /etc/sysctl.conf doesn't get set on startup even after you add sysctl -p on boot...
Thursday, October 27, 2011

Linux and CD/DVD burning.

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Well, I'm disappointed. Agreed that CD/DVDs or any kind of optical media is a dying game, but it's also critical for professional/ho...
Sunday, October 23, 2011

LP120 on Linux

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Audio technica LP120's USB interface is basically a USB audio controller integrated inside the player and it's compatible with Linux...
4 comments:
Tuesday, September 27, 2011

Humanity is a complete failure.

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So we have 'tons' of computing power under our keyboards (or behind your screen or under you, depending on what sorta computer you...
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