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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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More in Tux Machines

When A Computer Is Ready for the Junk Pile

HBO//Devious Maids S04E01 Online 2016. HBO//Pretty Little Liars S7 E2 Online 2016.

Windows 'Upgrade'

  • When A Computer Is Ready for the Junk Pile
    To that point, there was a report that a mail server failure in a large business office remained a mystery for two days until someone found an old Pentium II back in the corner of some obscure closet with a burned out power supply. It is reported that the Slackware/Debian/Red Hat machine had been plugging away as a mail server for a number of years, completely unattended. That’s feasible I suppose, but I further suppose that it’s a modern day parable about how open source can indeed, carry the day.
  • Microsoft draws flak for pushing Windows 10 on PC users
    With about a month left for many PC users to upgrade to Windows 10 at no charge, Microsoft is being criticized for its aggressive — some say too aggressive — campaign to get people to install the new operating system.
  • Microsoft forks out thousands over forced Windows 10 upgrade
    Microsoft has had to pay a Windows user in California US$10,000 over a forced upgrade to Windows 10, according to a report in the Seattle Times. The user, Teri Goldstein, runs a travel agency in Sausalito, a San Francisco Bay Area city in Marin County, California.
  • A lawsuit over an unwanted Windows 10 upgrade just cost Microsoft $10,000
    Microsoft recently paid a (very small) price for its Windows 10 upgrade tactics, and that was before they became increasingly aggressive.
  • Updategate: California woman awarded $10,000 for borked Windows 10 upgrade
    A CALIFORNIA woman has set a precedent after a court ruled that she was entitled to damages over the installation of Windows 10 on her machine. Teri Goldstein, a travel agent, testified that the new operating system had auto-downloaded, started to install, failed, and left her Windows 7 computer running painfully slowly and often unusable for days. "I had never heard of Windows 10," Goldstein told reporters. "Nobody ever asked me if I wanted to update."
  • Microsoft pays out $10,000 for automatic Windows 10 installation
    Company withdraws appeal leaving it liable for $10,000 compensation judgment after botched automatic upgrade of travel agent’s computer
  • Microsoft Pays Woman $10,000 Over Its Forced Windows 10 Upgrade
    As a result of a legal suit, Microsoft has paid a woman $10,000 over the forced Windows 10 upgrade.
  • 'I urge everyone to fight back' – woman wins $10k from Microsoft over Windows 10 misery
    A California woman has won $10,000 from Microsoft after a sneaky Windows 10 update wrecked the computer she used to run her business. Now she's urging everyone to follow suit and "fight back." Teri Goldstein – who manages a travel agency in Sausalito, just north of San Francisco – told The Register she landed the compensation by taking Microsoft to a small claims court. Rather than pursue a regular lawsuit, she chose the smaller court because it was better suited to sorting out consumer complaints. Crucially, it meant Microsoft couldn't send one of its top-gun lawyers – or any lawyer in fact: small claims courts are informal and attorneys are generally not allowed. Instead, Redmond-based Microsoft had to send a consumer complaints rep to argue its case.

Canonical Releases New Kernel Update for Ubuntu 12.04 LTS and Ubuntu 14.04 LTS

We reported the other day that Canonical released a major kernel update for its Ubuntu 16.04 LTS (Xenial Xerus) operating system, and it appears that it also affected users of the Ubuntu 15.10 (Wily Werewolf) distribution. Read more

This programmable, open source outlet can do things that off-the-shelf smart plugs can't

Excited by the idea of an open-source, Arduino-based outlet, capable of remotely controlling your various household devices? If so, you’ll definitely want to check out the Portlet: a versatile portmanteau of “portable” and “outlet,” which — despite only consisting of 4 buttons and a simple 2×15 character LCD screen — can be programmed to do everything from switching your lights on at a certain time to keeping your coffee heated at the perfect temperature. Read more