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Howtos

Forget About Photoshop: Five CSS Hacks to Help You Stop Using Images

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Howtos

When you are laying out a new design for a web site, the last thing you generally want to do is create a ton of images for the layout. You might make a rounded corner or shadowed text in Photoshop, but that is wasted time if the client doesn’t like it or the website doesn’t turn out as expected.

A way through SourceForge

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Howtos

I made a simple (should be) tutorial from creating of a project until releasing it on SourceForge.net

Qt for beginners

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Howtos

I made some tutorials how to use the Qt Creator and how to begin with Qt. Also a example how to convert binary numbers into decimal and back.

Ubuntu's way to get bleeding edge kernel

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Howtos

Ubuntu’s release cycle is 6 months. Though this seems to be aggressive cycle, it is not enough for someone who depends on bleeding edge kernel which may support some new hardware or damn smart feature. In this scenario you need to wait till next release of ubuntu, if you are not comfortable in downloading the vanilla kernel...

How to add Awn main menu applet in AWN 0.3.2

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Howtos

The latest Awn 0.3.2 has seen a few applets been removed, one of them being the good old AWN main menu. This is a quick guide to run it in the new 0.3.2

Could not boot into XP from GRUB and how i found a work around

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Howtos

First, GRUB was erased. After fixing it, XP did not boot from GRUB owing to ‘ERROR 12′. Lastly, How I could fix both, rather discovered work-around for some part. I am a newbie yet and see if I've done justice to the solution.

“Can’t locate module” Error in Linux and Data Loss

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Howtos

When you start your Linux system, at boot time, the process may get terminated and you might come across with the following error message:
“Can't Locate Module ”
After this error message, the system does not boot and none of your data can be accessed from it.

How to do md5sum check

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Howtos

"md5sum is a computer program that calculates and verifies 128-bit MD5hashes, as described in RFC 1321. The MD5 hash (or checksum) functions as a compact digital fingerprint of a file." ~Wikipedia
In simple words, if you download a Linux Distro and the md5sum result matches the one provided by the web site, your file has practically been downloaded OK.

So, how do we do this md5sum?


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Linux Cheat Sheets (awk, ed, sed, perl, bash, screen)

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Howtos

I have made several linux cheat sheets to speed up the learning process of some tools.

Recently I decided to put them on my blog.

Here is a link to all the cheat sheets on my blog:
cheat sheets at catonmat (my blog)

They include:

How to get SLAB working with SMART

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Howtos

If i had to name one thing that i sincerely hate about openSUSE, it'd have to be YaST's package manager with its zypper backend, so, as you may have guessed from the title, i use Smart instead, and i don't think i'm the only one here.

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The Linux Test Project has been released for September 2015

Good news everyone, the Linux Test Project test suite stable release for *September 2015* has been released. Since the last release 272 patches by 27 authors were merged. Notable changes are: * Network namespace testcases were rewritten from scratch * New user namespaces testcases * New testcases for various virtual network interfaces * New umount2() testcases (for UMOUNT_NOFOLLOW, MNT_EXPIRE and MNT_DETACH flags) * New open() testcase (for O_PATH flag) * New getrandom() testcases * New inotify, cpuset, futex_wake() and recvmsg() regression tests + The usual number of fixes and enhancements Read more

Smart touchscreen dev kit runs Android on quad-core i.MX6

Gateworks announced a 7-inch touchscreen Android development kit, with a quad-core i.MX6 SoC, GbE, WiFi, BT, GPS, USB, serial I/O, and dual mini-PCIe slots. The Gateworks “GW11036″ Embedded Android Development Kit is aimed at easing the process of developing smart touchscreen-interfaced systems for use in a wide range of applications, including those requiring extended temperature operation. The kit builds on the company’s GW5224 single board computer, adding a 7-inch, 1024 x 600-pixel TFT display, capacitive touchscreen, wireless modules, and a customized, microSD-bootable, Android KitKat operating system. Read more

13 Ways You Can Help Desktop Linux To Grow

This is the condition when there are over 300 Linux distributions with a number of them being desktop focused. Linux was (and still) considered to be the “geek only” zone with the biggest misconception that one need to know the command line to use Linux. Times have changed. Linux is a lot more user-friendly than what it used to be in late 90’s or early 2000. The chances for Linux to gain market share is now and you definitely could help in this cause. Read more

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