Linux tricks, tutorials, hardware

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

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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