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Howtos

The Lazy Guide to Installing Knoppix on a USB Key

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Howtos

Knoppix, the famous live Linux CD that practically started the live CD trend, needs no introduction to most people. One of the things that's so great about it is that you can take it with you and boot to a familiar Linux environment on almost any modern computer, without touching the OS that's already installed on it.

Backup Options for Linux secured (encrypted), and not secured

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Howtos

Backup your server, is always good as all of us knows, anyway is not always done as often as it should do. Here you will find some different methods to backup your system full or partial.

So should not be any more excuses of not backing up the data.

Backup Methods for Linux

The Magic of Simultaneous Contrast

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Howtos

The purpose of this article is to introduce the reader to the idea of simultaneous contrast and to the amazing effects of color interactions. Color is the single most important tool that artists and designers used throughout the ages to beautify their environment. But to use color effectively one has to understand its basic functions, its psychological and visual impacts on the environment.

Managing 4D Chart Documents and Windows

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Howtos

4D Chart documents can be created in plug-in areas on forms or in separate plug-in windows. Here we show you how to create, open, and save 4D Chart documents in both types of areas.
This article explains the basics of managing 4D Chart documents,including:

MiniTutor: MPlayer and Video Output

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Howtos

The MPlayer, Linux Movie Player, is an extraordinary video and audio player, and it has hundreds of options to use in order to do everything we wish to an audio or video file, one of these fantastic options are used to video output.

Minitutor from: GoblinX Minitutors

Howto: ATI fglrx driver + Xgl + compiz on Debian Sid for KDE users

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Howtos

A how-to on manually installing Xgl and compiz on Debian Sid, for KDE users, with the proprietary ATI graphics driver ("fglrx").

Grsecurity Patched Kernel Install Script For Redhat based Pentium 4 servers

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Howtos

After a lil work getting the config right for s hosting/shell server I finally came up with the script that will patch, compile, and install the gresecurity patched kernel. You just run the shell script and it will download the kernel and patch, patch the kernel, download the config, and then compile and install.

The config I got made up is for Pentium4/Xeon/Celeron based servers.

Fix Apf ipt_state error on new kernels

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Howtos

For those using apf on the new kernels and getting ipt_state error, since 2.6.15 they changed the name of them kernel modules and apf does not recognize them. Do not enable monokern as some people suggest, this will screw up your passive ftp and will not work good

GrSecurity Kernel Script

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Howtos

GrSecurity kernel upgrade and patch script. Downloads the 2.6.17.7 kernel and the latest grsecurity patch and then unpacks and patches the kernel, after that it tells you what to do next.

Mod Security rules.

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After extenisve testing I have found what I think are the best mod security rules you can have for a basic server with average php scripts.

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More in Tux Machines

Programming/Development: Most In-Demand Programming Languages and More

  • Top 7 Most In-Demand Programming Languages Of 2018: Coding Dojo
    Most of the fields in the tech industry demand a regular learning from you as they are dynamic in nature. You need to be up-to-date with the latest trends and make sure that your skillset matches the needs of your target industry. For developers, this change becomes even more necessary. For example, today’s mobile app developers need to eventually make a shift from Java and Objective-C to Kotlin and Swift, respectively. This growing adoption and demand is reflected clearly in different lists of the popular programming languages. [...] Coding Dojo analyzed the data from job listing website Indeed.com. This job posting data revolved around twenty-five programming languages, frameworks, and stacks. It’s worthing noting that some most loved programming languages like Ruby and Swift didn’t make the cut as their demand was lower as compared to other biggies. The other growing languages that didn’t make the cut were R and Rust.
  • The proof is in the pudding
    I wrote these when I woke up one night and had trouble getting back to sleep, and spent a while in a very philosophical mood thinking about life, success, and productivity as a programmer.
  • littler 0.3.3
    The fourth release of littler as a CRAN package is now available, following in the now more than ten-year history as a package started by Jeff in 2006, and joined by me a few weeks later. littler is the first command-line interface for R and predates Rscript. In my very biased eyes better as it allows for piping as well shebang scripting via #!, uses command-line arguments more consistently and still starts faster. Last but not least it is also less silly than Rscript and always loads the methods package avoiding those bizarro bugs between code running in R itself and a scripting front-end.

Games: Project 5: Sightseer, 'Jupiter Hell', Dimension Drive, Keep Talking and Nobody Explodes, Counter-Strike

Liberated Linux Drivers Help AMD 'Transparency'

  • AMD Navi spotted in Linux drivers
    The architecture name is hidden under SUPER_SECRET codename. Normally we would be seeing the real name of the GPU, but AMD is likely trying to avoid generating hype for architecture which is still months away (I heard something about late 2018), hence the secret.
  • AMD’s next-gen GPU has been spotted in Linux drivers
    With AMD’s RX Vega now out and about, it is time to start looking towards the future. We’ve known for some time that Vega will be followed up by ‘Navi’ at some point between 2018 and 2020. Now, we know that progress is being made as AMD’s next-gen GPU has appeared in a new driver.
  • AMD's Next Gen Navi GPU Architecture Found Referenced In Linux Drivers
    This has been a big year for AMD, there is no doubt about that. Having launched a new CPU and GPU architectures (Zen and Vega, respectively), the company thrust itself back into relevancy in the high-end market, whereas previously the top shelf was the exclusive domain of rival Intel. So, what's next? On the GPU side, AMD is expected to roll out its Navi architecture sometime next year, with references to its next generation GPU already showing up in driver code.
  • AMD 7nm “Super Secret” Navi GPU Spotted In Driver, 2H 2018 Launch Expected
    AMD’s upcoming next generation 7nm based graphics architecture code named “Navi” has been spotted in Linux driver code. The all new GPU architecture is officially slated to debut next year, with all whispers indicating a debut in the latter half of the year.

ScummVM 2.0

  • ScummVM 2.0 Released To Relive Some Gaming Classics
    ScummVM 2.0 has been released as a major update to this open-source game engine recreation project. ScummVM has advanced well past just supporting the original LucasArts adventure games and with today's v2.0 rollout supports "23 brand new old games", including many older Sierra adventure titles. Among the games that can now be played atop ScummVM 2.0 are Police Quest 4, Lighthouse, Leisure Suit Larry 6/7, King's Quest VII, Full Pipe, and many other titles.
  • ScummVM 2.0.
    Just in time for the holidays, the final release of ScummVM 2.0 is here! This version adds support for 23 brand new old games, including almost all of the 32-bit Sierra adventures...
  • ScummVM 2.0 released adding support for more classic games
    For those who enjoy the classics, you might want to check out the latest release of ScummVM which adds support for more classic titles. When it comes to the games, they've added support for 23 more titles like King's Quest VII, King's Questions, Leisure Suit Larry 6 (hi-res), Leisure Suit Larry 7, Riven: The Sequel to Myst and more. It's a rather impressive list, but of course the 2.0 release doesn't stop at adding support for more titles.