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  • Eclipse Foundation Collaboration Yields Open Source Technology for Computational Science

    The gap between the computational science and open source software communities just got smaller – thanks to a collaboration among national laboratories, universities and industry.

  • PyCon India 2016

    “This is awesome!”, this was my first reaction when I boarded my first flight to Delhi. I was having trouble in finding a proper accommodation Kushal, Sayan and Chandan helped me a lot in that part, I finally got honour of bunking with Sayan , Subho and Rtnpro which I will never forget. So, I landed and directly went to JNU convention center. I met the whole Red Hat intern gang . It was fun to meet them all. I had proposed Pagure for Dev Sprint and I pulled in Vivek to do the same.

    The dev sprint started and there was no sign of Vivek or Saptak, Saptak is FOSSASIA contributor and Vivek contributes to Pagure with me. Finally it was my turn to talk about Pagure on stage , it was beautiful the experience and the energy. We got a lot of young and new contributors and we tried to guide them and make them send at least one PR. One of them was lucky enough to actually make a PR and it got readily merged.

  • Hack This: An Overdue Python Primer

    In writing the most recent Hack This ("Scrape the Web with Beautiful Soup") I again found myself trapped between the competing causes of blog-brevity and making sure everything is totally clear for non-programmers. It's a tough spot! Recapping every little Python (the default language of Hack This) concept is tiring for everyone, but what's the point in the first place if no one can follow what's going on?

    This post is then intended then as a sort of in-between edition of Hack This, covering a handful of Python features that are going to recur in pretty much every programming tutorial that we do under the Hack This name. A nice thing about Python is that it makes many things much clearer than is possible in almost any other language.

  • Why I won’t be attending Systems We Love

    Here’s one way to put it: to me, Bryan Cantrill is the opposite of another person I admire in operating systems (whom I will leave unnamed). This person makes me feel excited and welcome and safe to talk about and explore operating systems. I’ve never seen them shame or insult or put down anyone. They enthusiastically and openly talk about learning new systems concepts, even when other people think they should already know them. By doing this, they show others that it’s safe to admit that they don’t know something, which is the first step to learning new things. They are helping create the kind of culture I want in systems programming – the kind of culture promoted by Papers We Love, which Bryan cites as the inspiration for Systems We Love.

    By contrast, when I’m talking to Bryan I feel afraid, cautious, and fearful. Over the years I worked with Bryan, I watched him shame and insult hundreds of people, in public and in private, over email and in person, in papers and talks. Bryan is no Linus Torvalds – Bryan’s insults are usually subtle, insinuating, and beautifully phrased, whereas Linus’ insults tend towards the crude and direct. Even as you are blushing in shame from what Bryan just said about you, you are also admiring his vocabulary, cadence, and command of classical allusion. When I talked to Bryan about any topic, I felt like I was engaging in combat with a much stronger foe who only wanted to win, not help me learn. I always had the nagging fear that I probably wouldn’t even know how cleverly he had insulted me until hours later. I’m sure other people had more positive experiences with Bryan, but my experience matches that of many others. In summary, Bryan is supporting the status quo of the existing culture of systems programming, which is a culture of combat, humiliation, and domination.


    He gaily recounts the time he gave a highly critical keynote speech at USENIX, bashfully links to a video praising him at a Papers We Love event, elegantly puts down most of the existing operating systems research community, and does it all while using the words “ancillary,” “verve,” and “quadrennial.” Once you know the underlying structure – a layer cake of vituperation and braggadocio, frosted with eloquence – you can see the same pattern in most of his writing and talks.

Development News

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  • KDevelop 5.0.2 released and available for Download

    Kdevelop is an IDE,available on Linux and Windows,so it covers a good users' response or in other words,we should say,CODERS' response Tongue.
    Anyway,Today Few hours ago,Sven Brauch made an announcement regarding the release of the next maintenance update of the Kdevelop 5.X series.

  • GTK Scene Kit Merged For GTK4

    The GTK+ Scene Graph Kit (GSK) has landed in mainline GTK+ Git as the "spiritual successor to Clutter" and now providing a scene graph for this GNOME toolkit.

  • This Week in GTK+ – 20

    In this last week, the master branch of GTK+ has seen 191 commits, with 4159 lines added and 64248 lines removed.

  • The Linux Foundation strives to unite open-source JavaScript community
  • The Linux Foundation Helps Launch the JS Foundation

    Today, the Linux Foundation announced the creation of a new entity named the JS Foundation that will serve as an umbrella project and guiding force for various open-source utilities at the heart of the JavaScript ecosystem.

    The JS Foundation's primary mission is to help manage and fund projects, but also cultivate best practices in the JavaScript ecosystem.

  • The Ops Identity Crisis

    A big theme in the keynotes and conversation during Velocity Conf in NYC a few weeks ago was the role of ops in an "ops-less" and "server-less" world. It's also been a big feature in discussions on twitter and in conversations I've had with coworkers and friends in the industry. There are several things that stand out to me in these conversations: first, that some ops engineers (sysadmins, techops, devops, and SREs) are worried that they will be phased out if developers and software engineers are responsible for the operational tasks in their systems; second, that developers and software engineers do not have the skills needed to take over responsibility for operational tasks; and third, that building reliable systems is impossible without an operations organization.

Development News

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  • PHP 8.0 Likely To Have A New JIT Engine

    Zend has begun developing a new JIT (Just-In-Time) Engine for PHP and is expecting it will likely be ready for PHP 8.0.

    PHP 8.0 is still out in the distance with PHP 7.1 being what's under development now for release in the weeks ahead while PHP8 is much further down the road. However, Zend has already begun work on a new JIT for PHP that they hope will be able to "deliver some useful results" for the next major PHP version.

  • Top software and the programming language in which they are written

    BackRub (Google’s first incarnation) was written in Java and Python. Now, Google’s front end is written in C and C++ and its famous crawlers (Spyders) were written in Python. However, the crawler kept crashing, and indexes got stale with old information, therefore Google developed a new crawler (capable of incremental index updates) written in C++.

  • ALLVM: Forthcoming Project to Ship All Software As LLVM IR

    Interest is growing around shipping software as LLVM IR and will be discussed at this year's LLVM Developers' Meeting.

    Various parties have been investigating using LLVM IR as the medium for shipping software while doing the final conversion on the host for execution. The aim would be to provide greater performance, security, and other benefits by the distributed software being LLVM IR.

Development News

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Leftovers: Software Development

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  • TFW an obituary you wrote five years ago goes viral

    This is not a new phenomenon. Social media snap-posts have killed off celebrities hundreds of times before their actual deaths (to the point where some have required websites to constantly fact-check their mortality). Facebook is full of years-late "RIP" posts. The Internet may never forget, but the humans who use it have become increasingly absent-minded.

    It wasn't even just my story that went viral—a similar Guardian story also resurfaced, probably because of the same "memories" feature on Facebook or some other social media feature that dredges up old content. Still, there was something personally unsettling about having words I had written in tribute of "dmr"—a man whom I credited personally for making my early exposure to computing and its potential possible—suddenly resurface five years later.

    The first few times I spotted Twitter acting up, I thanked people for resurfacing the story after so much time. But reading the post again—partially to make sure I hadn't somehow written another tribute subconsciously from my perch at my dad's bedside—was affecting in ways I didn't expect. Maybe I got emotional because I was in a hospital room with my father, who was recovering from an other-than-routine knee replacement surgery, and I had spent the day before sitting in a surgical waiting room.

  • Gitano - Approaching Release - Changes

    As mentioned previously I am working toward getting Gitano into Stretch. A colleague and friend of mine (Richard Maw) did a large pile of work on Lace to support what we are calling sub-defines. These let us simplify Gitano's ACL files, particularly for individual projects.

  • anytime 0.0.3: Extension and fixes

    anytime arrived on CRAN with releases 0.0.1 and 0.0.2 about a month ago. anytime aims to convert anything in integer, numeric, character, factor, ordered, ... format to POSIXct (or Date) objects.

  • motranslator 2.0

    Yesterday, the motranslator 2.0 has been released. As the version change suggests there are some important changes under the hood.

LibreELEC 8.0 "Krypton" to Be Based on Kodi 17 Media Center, Linux Kernel 4.8

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On October 11, 2016, the LibreELEC development team announced the availability of a new Alpha pre-prelease version of the upcoming LibreELEC 8.0 "Krypton" operating system based on the latest Kodi Media Center software.

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Atom 1.11 Hackable Text Editor Released with Image View Improvements, Fixes

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Today, October 11, 2016, GitHub officially announced the release of Atom 1.11, their popular, open-source, and cross-platform hackable text editor that you can use for programming and whatnot.

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Development News

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  • The State Of JavaScript

    Depending on who you ask, right now JavaScript is either turning into a modern, reliable language, or a bloated, overly complex dependency hell. Or maybe both?

    What's more, there's just so many options: Do you use React or Angular 2? Do you really need Webpack? And what's this month's recommended way of dealing with CSS?

  • A Javascript journey with only six characters

    Javascript is a weird and wonderful language that lets us write some crazy code that's still valid. It tries to help us out by converting things to particular types based on how we treat them.

    If we add a string to something, it'll assume we want it in text form, so it'll convert it to a string for us.

    If we add a plus or minus prefix to something, it'll assume we want its numerical representation, and will convert the string to a number for us, if possible.

  • rra-c-util 6.1
  • remctl 3.13

    remctl is a client and server that forms a very simple remote RPC system, normally authenticated with Kerberos, although including a remctl-shell variant that works over ssh.

  • Vala and Reproducibility

    This will help build process to avoid call valac in order to generate C source code, VAPI and GIR files from your Vala sources.

    Because C source is distributed with a release’s tarball, any Vala project could be binary reproducible from sources.

    In order to produce development packages, you should distribute VAPI and GIR files, along with .h ones. They should be included in your tarball, to avoid valac produce them.

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Distributing encryption software may break the law

Developers, distributors, and users of Free and Open Source Software (FOSS) often face a host of legal issues which they need to keep in mind. Although areas of law such as copyright, trademark, and patents are frequently discussed, these are not the only legal concerns for FOSS. One area that often escapes notice is export controls. It may come as a surprise that sharing software that performs or uses cryptographic functions on a public website could be a violation of U.S. export control law. Export controls is a term for the various legal rules which together have the effect of placing restrictions, conditions, or even wholesale prohibitions on certain types of export as a means to promote national security interests and foreign policy objectives. Export control has a long history in the United States that goes back to the Revolutionary War with an embargo of trade with Great Britain by the First Continental Congress. The modern United States export control regime includes the Department of State's regulations covering export of munitions, the Treasury Department's enforcement of United States' foreign embargoes and sanctions regimes, and the Department of Commerce's regulations applying to exports of "dual-use" items, i.e. items which have civil applications as well as terrorism, military, or weapons of mass destruction-related applications. Read more

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