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Thursday, 29 Sep 16 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Quick Roundup

Programming Jokes

Filed under
Humor

sathyaphoenix.wordpress: Two bytes meet. The first byte asks, “Are you ill?”
The second byte replies, “No, just feeling a bit off.”

Command-Line Alternatives in Ubuntu Linux

Filed under
Software

mssaleh.wordpress: All operating systems started with a command line environment, but all have ended up with nice and intuitive graphical interfaces. They differ, however, in how they’ve treated their old foe. Windows, on one hand, has reduced the CLI to be the last resort in a rescue mission. On the other hand, Linux has preserved the full functionality of the CLI, or, more precisely, maintained the CLI as the primary working environment.

Also: 10 CLI Tools for Linux

Firefox 3 Release Candiate 1 Code Complete

Filed under
Moz/FF

mozilla.org: Thanks to all the hard work of the Mozilla community as of 9:15 AM PDT today we are code complete for Firefox 3 Release Candidate 1 (RC1). In about an hour new nightly builds will be available.

People of openSUSE: Marcus Hüwe

Filed under
Interviews
SUSE

opensuse.org: Despite being a openSUSE member and a platinum member of the PackMan team packaging several widely-used applications he also helps the Build Service team with osc code contributions.

A full Hardy Heron Review

Filed under
Ubuntu

canadaeast.com: Hardy Heron is a fast, exceptionally stable operating system. It is a significant step up from Windows XP and better than Vista when it comes to efficiently using resources, and frankly, ease of use.

A Look at PCLinuxOS

Filed under
PCLOS

tips-tricks-online.blogspot: Recently, I tried PCLinuxOS via the "live CD" route. I downloaded the .ISO image of the CDROM and then used Nero to burn the image onto a CDR.

Puppy Linux 4.0: Has it Learned New Tricks?

Filed under
Linux

junauza.com: Puppy Linux 4.0 has been unleashed recently. It is a major distribution release version of this well-known mini-distro that is why I took some time to check it out. I have used Puppy Linux 3.01 before, and I have said that it was more than just a cute-named distro. So what are the improvements of this latest edition over its predecessor? Has it really learned new tricks?

Top Ten Apps I Install Immediately After the Ubuntu Linux Setup

Filed under
Software

internetling.com: I got lots of emails from people asking me what are my favourite apps to install after I get a new Linux box up and running, so here they are:download

The Simply Simple Mandriva 2008.1 Spring

Filed under
MDV

linuxtreat.blogspot: Mandriva Linux 2008.1 Spring have up-to-date version of the major components such as KDE 3.5.9(KDE 4.0.3 also available), GNOME 2.22, Compiz Fusion 0.7.2, OpenOffice.org 2.4.0, Linux Kernal 2.6.24.4. Mandriva support vast varieties of hardware, it automatically detects and configure most of the hardware.

Some Howtos:

Filed under
HowTos
  • The Debian menu system - How to create menus for TWM, OpenBox, FluxBox, etc

  • Tweaking Ubuntu 8.04 Hardy Heron with Ubuntu Tweak
  • How to retreive hardware manufacturer name, serial numbers, etc. in Linux command line
  • Encrypted Ubuntu 8.04
  • Setup a Seperate Wallpaper per Workspace in Ubuntu Hardy Heron w/Compiz Fuzion
  • colordiff — a tool to colorize diff output
  • Customizing Ubuntu, the final touch
  • Create Split .Rar Files in Ubuntu Linux for archiving, filesharing, and backup purposes
  • Finding the Number of Characters In A Variable Regardless Of Your Linux Or Unix Shell
  • static routes after restart/reboot in Fedora/RedHat/CentOS
  • Sending mail in python

The Best General Purpose Linux Distributions

Filed under
Linux

fourforces.wordpress: A distribution (also called distro) is a member of the Linux family of computer operating systems. They are built around the Linux kernel and consist of a large variety of software. Here’s a list of some of the best general purpose and most popular open and free distributions:

A Linux ThinkPad

Filed under
Linux
Hardware

c|net blogs: I was gladdened yesterday when techbargains.com reported a sale on a new Lenovo ThinkPad R61 running SUSE Linux Enterprise Desktop. It's not everyday that you run into a major PC vendor selling machines pre-loaded with Linux (excluding servers).

Compiz Simple-ccsm enhancements

Filed under
Software

compiz-fusion.org: On openSUSE 11.0 users will not have to fiddle with any commandline, hack scripts or xorg.conf to enable Compiz. Thanks to Rodrigo’s work, simple-ccsm now has a switch to easily enable/disable Compiz.

Microsoft tries to limit Linux on cheap laptops

Filed under
Microsoft

idg.no: Microsoft is launching a program to promote the use of its Windows OS in ultra low-cost PCs. Microsoft plans to offer PC makers steep discounts on Windows XP Home Edition to encourage them to use that OS instead of Linux on ultra low-cost PCs (ULPCs).

Multi-protocol wireless mesh gateway runs Debian

Filed under
Hardware

linuxdevices.com: Zaragoza, Spain-based Libelium announced an x86-based multi-protocol mesh router with a Debian GNU/Linux-based OS and a user-extensible browser-based open source management interface.

Tweeting in Linux part II: Twitux v. Twhirl

Filed under
Software

downloadsquad.com: We're always on the lookout for good desktop Twitter clients. Because while the microblogging service is kind of useful as a web-based tool for sharing your thoughts, desktop clients make Twitter feel more like an instant messaging platform that allows you to communicate with hundreds, even thousands of people at once.

today's leftovers

Filed under
News
  • The State of Oracle Linux

  • Linux Product Insider: Trolltech's Qt 4.4
  • Open Source Doesn't Need Billionaires
  • All OSS Developers Are Equal, But Some OSS Developers Are More Equal Than Others
  • Recent distro mini review
  • The Emperor’s new code
  • How does OpenSolaris fare for Ed Tech?
  • Sick of JavaOne? - You will be
  • Microsoft tax evasion: Get gNewSense
  • WINE 1.0 Release Candidate Is Out
  • Microsoft's Suse Linux franchise

An honest look at Xen and a future with KVM

Filed under
Software

blog.codemonkey.ws: I think we can finally admit that we, the Linux community, made a very big mistake with Xen. Xen should have never been included in a Linux distribution. There, I’ve said it. We’ve all been thinking it, have whispered it in closed rooms, and have done our bests to avoid it.

Book Review: Practical Guide to Ubuntu Linux

Filed under
Reviews

freesoftwaremagazine.com: Mainstream Linux distributions such as the ever-popular Ubuntu have the potential to contain thousands or tens of thousands of packages and have a wealth of supporting services activated on computer boot ups. Mark G. Sobell’s book A practical guide to Ubuntu Linux, published by Prentice Hall, describes the details of maintaining these complex structures on your own machine.

C++ GUI Programming with Qt4 - Book Review

Filed under
Reviews

linuxhelp.blogspot: Qt is a cross platform application development framework which is widely used for the development of GUI and non-GUI programs. Some of the most visible products which have been developed using Qt are KDE, Opera web browser, Google Earth, Skype and Photoshop Elements.

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More in Tux Machines

Leftovers: Ubuntu

  • Budgie-Remix Makes Progress With Ubuntu 16.10 Base, Beta 2 Released
    Budgie-Remix, the unofficial Ubuntu spin making use of the Budgie Desktop, has released its 16.10 Beta 2 milestone following this week's Yakkety Yak Beta 2 release. Budgie-Remix is re-based to the latest Ubuntu 16.10 Yakkety package changes. In addition, a number of the Budgie-0Remix packages have been working their way into Debian proper and thus are available to Ubuntu 16.10 users via the official channels. Now available this way is the budgie-desktop package, Moka icon theme, Faba icon theme, and the Arc theme. The Ubuntu repository has also pulled in the Budgie artwork and wallpaper packages too.
  • Yakkety Yak Final Beta Released
  • Canonical Launches Commercial Support for Kubernetes
    Canonical, the lead commercial vendor behind the open-source Ubuntu Linux operating system, is getting into the Kubernetes market. Canonical now offers a freely available implementation of Kubernetes as well as commercial-support options. "I have no doubt that Kubernetes will be one of the major container co-ordination systems," Mark Shuttleworth, founder of Ubuntu, told ServerWatch.
  • [How To] Build an Ubuntu Controlled Sous-Vide Cooker
    I’ll be honest with you from the off: I had zero idea what sous-vide cooking was before I started writing this post. Wikipedia dutifully informs me that’s Sous-Vide is a style of cooking that involves a vacuum, bags, and steam.
  • Mintbox Mini Pro Linux Mini PC Launches For $395
    This week a new version of the popular Mintbox Mini Linux PC has been launched for $395 in the form of the Mintbox Mini Pro which is now equipped with 120 GB of SSD mSATA together with 64-bit AMD A10-Micro6700T system-on-a-chip with Radeon R6 graphics and features 8GB of DDR3L. The latest Mintbox Mini Pro is shipped preloaded with the awesome Linux Mint 18 operating system and includes a microSD card slot a serial port, and a micro SIM card reader. The new Mintbox Mini Pro is the same size as the original and measures 4.3 x 3.3 x 0.9 inches in size and weighs in at around 255g. The Linux mini PC incorporates a fanless design and features an all-metal case made of aluminium and zinc.

Leftovers: OSS and Sharing

  • Minijail: Running Untrusted Programs Safely by Jorge Lucangeli Obes, Google
  • Minijail: Google’s Tool To Safely Run Untrusted Programs
    Google’s Minijail sandboxing tool could be used by developers and sysadmins to run untrusted programs safely for debugging and security checks, according to Google Software Engineer Jorge Lucangeli Obes, who spoke last month at the Linux Security Summit. Obes is the platform security lead for Brillo, Google's Android-based operating system for Internet-connected devices. Minijail was designed for sandboxing on Chrome OS and Android, to handle “anything that the Linux kernels grew.” Obes shared that Google teams use it on the server side, for build farms, for fuzzing, and pretty much everywhere. Since “essentially one bug separates you and any random attacker,” Google wanted to create a reliable means to swiftly identify problems with privileges and exploits in app development and easily enable developers to “do the right thing.” The tool is designed to assist admins who struggle with deciding what permissions their software actually needs, and developers who are vexed with trying to second guess which environment the software is going to run in. In both cases, sandboxing and privilege dropping tends to be a hit or miss affair. Even when developers use the privilege dropping mechanisms provided by the Linux kernel, sometimes things go awry due to numerous pitfalls along that path. One common example Obes cited was trying to ride a switch user function that will drop-root and then forgetting to check the result of the situation relief, or setuid function, afterwards.
  • Intel and Cloudera Give Apache an Open Source Data/Security Tool
    For the past year, we've taken note of the many Big Data projects that the Apache Software Foundation has been elevating to Top-Level Status. The organization incubates more than 350 open source projects and initiatives, and has squarely turned its focus to Big Data and developer-focused tools in recent months. As Apache moves Big Data projects to Top-Level Status, they gain valuable community support. Recently, the foundation announced that Apache Kudu has graduated from the Apache Incubator to become a Top-Level Project (TLP). Kudu is an open source columnar storage engine built for the Apache Hadoop ecosystem designed to enable flexible, high-performance analytic pipelines. And, Apache Twill has graduated as well. Twill is an abstraction over Apache Hadoop YARN that reduces the complexity of developing distributed Hadoop applications, allowing developers to focus more on their application logic. In another Apache-related Big Data move, Cloudera and Intel have announced that they've contributed a new open-source project to the Apache Software Foundation targeted at using Big Data analytics and machine learning for cybersecurity.
  • Twitter Open Sources Stream Processing Engine Heron
    Twitter announced the open sourcing of Heron, a stream-processing engine that is a successor to Apache Storm. Heron is backwards compatible with Apache Storm, which eases its adoption amongst developers. Heron has replaced Apache Storm as the stream data processing engine inside Twitter due to its scalability, debug-ability, ability to work in a shared cluster infrastructure and better performance. A comprehensive list of features is listed in the documentation.
  • Tencent: Transforming Networks with SDN
    “SDN can really transform the way we do networks,” said Tom Bie, VP of Technology & Operation of Data Center, Networking and Server, Tencent, during his Wednesday keynote address at the Open Daylight Summit. The China telecom giant should know about the issues of massive scale networks: they have more than 200 million users for QQ instant messaging, 300 million users of their payment service, and more than 800 million users of their VChat service. Bie noted that Tencent also operates one of the largest gaming networks in the world, along with video services, audio services, online literature services, news portals, and a range other digital content services.
  • The Second Wave of Platforms, an Interview with Cloud Foundry’s Sam Ramji
    In today’s world of platforms, services are increasingly connected. In the past, PaaS offerings were pretty much isolated. It’s that new connected infrastructure that is driving the growth of Cloud Foundry, the open source, service-oriented platform technology. Sam Ramji is CEO of Cloud Foundry, which is holding its European event in Frankfurt this week. At the conference, we spoke with Ramji to discuss, among other topics:
  • How to Find Your First OpenStack Job
  • LibreOffice 5.2.2 Now Available to Download
  • EC approves Slovenia courts data exchange solution
    First CEF AS4-compliant b2b solution developed as open source by a public administration The European Commission has tested and approved Laurentius, an eDelivery court documents and case exchange solution compliant with the AS4 profile of the OASIS ebMS standard. In September, Laurentius passed all tests by the EC’s Connecting Europe Facility (CEF) for its so-called “e-SENS AS4 conformant solutions”.
  • SDL 2.0.5 Is Readying For Release: Relative Mouse Mode For Wayland/Mir, Audio Capture
    SDL 2.0 point releases have ranged from being a few months apart to as much as two years apart. Fortunately, SDL 2.0.5 is now being put together for release just nine months after SDL 2.0.4. With the Mercurial repository, Sam Lantinga bumped the version in preparation for the SDL 2.0.5 release. The SDL 2.0.5 release hasn't officially happened yet, but it should be here soon.
  • Open standards default at Slovenia supreme court
    The use of open ICT standards is an IT requirement at Slovenia’s Supreme Court, responsible for the IT support of the entire court system in the country. The Supreme Court’s IT department has a strong preference for the development of modular, reusable software solutions. This strategy provides agility and flexibility, says Bojan Muršec, director of IT. The focus on open standards frees up the IT department to concentrate on the business, Muršec says. The IT department takes the modular approach serious: the first reusable module ever developed by the court - a court documents dispatch and delivery system - is re-used by all IT systems across the courts. “Making everything reusable prevents creation of silos in the organisation”, the IT director says. A positive side effect of the IT strategy is that the court uses mostly open source software solutions. This in turn helps to keep IT costs down, says the IT director, who estimates that the court saves EUR 400 to 500 thousand per year on licence fees: “The cost of proprietary licences always goes up.”
  • Why there is no CSS4 - explaining CSS Levels
    We had CSS1, and CSS2. We even had CSS2.1 and we then moved onto CSS3 – or did we? This post is a quick explanation of how CSS is versioned today. CSS versions 1 and 2 were monolithic specifications. All of CSS was included in one massive document. Selectors, positioning, colour – it was all in there. The problem with monolithic specifications is that in order to finish the spec, every component part also has to be finished. As CSS has grown in complexity, and new features are added, it doesn’t make sense to draw a line at which all work is stopped on all parts of CSS in order to declare that CSS version finished. Therefore, after CSS2.1 all the things that had been part of the 2.1 specification were broken down into modules. As the new CSS modules included all that had gone before plus any new features, they all came into being at Level 3. Hence CSS3, and people like me who understood CSS as a single specification referred to the group of Level 3 modules as “CSS3”.

Security Leftovers

  • Linux.Mirai Trojan causing mayhem with DDoS attacks
    A Trojan named Linux.Mirai has been found to be carrying out DDoS attacks. The malicious program first appeared in May 2016, detected by Doctor Web after being added to its virus database under the name Linux.DDoS.87. The Trojan can work with with the SPARC, ARM, MIPS, SH-4, M68K architectures and Intel x86 computers.
  • Don't Hide DRM in a Security Update
    Over 10,000 of you have joined EFF in calling on HP to make amends for its self-destructing printers in the past few days. Looks like we got the company’s attention: today, HP posted a response on its blog. Apparently recognizing that its customers are more likely to see an update that limits interoperability as a bug than as a feature, HP says that it will issue an optional firmware update rolling back the changes that it had made. We’re very glad to see HP making this step. But a number of questions remain. First, we’d like to know what HP’s plans are for informing users about the optional firmware update. Right now, the vast majority of people who use the affected printers likely do not know why their printers lost functionality, nor do they know that it’s possible to restore it. All of those customers should be able to use their printers free of artificial restrictions, not just the relatively few who have been closely following this story.
  • 6 Ways Driverless Cars Are Going To Kill Lots Of People
    You've probably read a few articles about driverless cars over the past couple of years. The technology is coming along quickly, with fleets of test cars already on the roads in some states. It seems like soon we'll achieve the American dream of stuffing our faces and texting all we want while still managing to avoid public transportation. But the reality is quite different. We're diving into this technology a little too quickly and ignoring all the warning signs about how we are going to screw up on the way to Driverless Car Utopia.

Red Hat and Fedora

  • Red Hat Inc. (RHT) Downgraded by Zacks Investment Research to “Hold”
  • Earnings Estimate Report: Intel Corporation (NASDAQ:INTC) , Red Hat, Inc. (NYSE:RHT)
  • Switched to HTTPS
    Perhaps you already noticed it, I have switched all the sites for a secured browsing using HTTPS. So, new addresses are: https://blog.remirepo.net/ for this Blog (with an automatic and permanent redirection) https://forum.remirepo.net/ for the Forum (with an automatic and permanent redirection) https://rpms.remirepo.net/ for the Repository, but classical address stay available.
  • Fedora Hubs: Getting started
    Fedora Hubs provides a consistent contributor experience across all Fedora teams and will serve as an “intranet” page for the Fedora Project. There are many different projects in Fedora with different processes and workflows. Hubs will serve as a single place for contributors to learn about and contribute to them in a standardized format. Hubs will also be a social network for Fedora contributors. It is designed as one place to go to keep up with everything and everybody across the project in ways that aren’t currently possible.