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LibO

Hack Week - Browsersync integration for Online

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LibO

Recently my LibreOffice work is mostly focused on the Online. It's nice to see how it is growing with new features and has better UI. But when I was working on improving toolbars (eg. folding menubar or reorganization of items) I noticed one annoying thing from the developer perspective. After every small change, I had to restart the server to provide updated content for the browser. It takes few seconds for switching windows, killing old server then running new one which requires some tests to be passed.

Last week during the Hack Week funded by Collabora Productivity I was able to work on my own projects. It was a good opportunity for me to try to improve the process mentioned above.

I've heard previously about browsersync so I decided to try it out. It is a tool which can automatically reload used .css and .js files in all browser sessions after change detection. To make it work browsersync can start proxy server watching files on the original server and sending events to the browser clients if needed.

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Events: Qt World Summit 2018, NetSurf Developer, LibreOffice Asia Conference

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Development
LibO
OSS
  • Networking in Berlin: Qt World Summit 2018

    At our little booth we showcased Plasma running on a variety of devices, ranging from a Nexus 5X running Plasma Mobile through two ARM laptops to the powerful KDE Slimbook. Plasma was praised for its performance and reliability and since the focus of the event was mostly on embedded systems, we could easily demonstrate with our selection of devices that Plasma and the KDE Frameworks are a viable option for an endeavor in this area, too.

    It was very interesting to see the diverse set of people presenting their products and roaming the stalls, to see where Qt is in use today without you even realizing. We were approached by several companies evaluating using KDE Frameworks in their products and also tried to lay a foundation for an eventual partnership. And then there was Daimler who just parked an A-Class in the hallway, whose MBUX infotainment system is also powered by Qt.

  • Vincent Sanders: A very productive weekend

    I just hosted a NetSurf Developer weekend which is an opportunity for us to meet up and make use of all the benefits of working together. We find the ability to plan work and discuss solutions without loosing the nuances of body language generally results in better outcomes for the project.

    [...]

    We rounded the Saturday off by going out for a very pleasant meal with some mutual friends. Sunday started by adding a bunch of additional topics to consider and we made good progress addressing these.

    We performed a bug triage and managed to close several issues and commit to fixing a few more. We even managed to create a statement of work of things we would like to get done before the next meetup.

    My main achievement on the Sunday was to add WEBP image support. This uses the Google libwebp library to do all the heavy lifting and adding a new image content handler to NetSurf is pretty straightforward.

  • First LibreOffice Asia Conference to Take Place May 25-26, 2019 in Tokyo, Japan

    The Document Foundation published today more information on when and where the first ever LibreOffice Asia Conference event will take place this year.

    LibreOffice Asia Conference 2019 will be the project's first conference event to take place in a country in the Asia region where the free and open source software movement is rapidly growing. The Document Foundation decided it's time to put together a conference in Asia after the massive success of the LibreOffice Conference Indonesia 2018 event.

    "It’s a real leap of faith," says Franklin Weng, an Asian member in the Board of Directors of The Document Foundation. "Asia is a rapidly growing area in adoptions of ODF and LibreOffice, but our ecosystem for LibreOffice and FOSS has not been good enough yet. In this conference, we’re not only trying to make the FOSS ecosystem in Asia more healthy but also to encourage Asian community members to show their potential.”

Programmes and Events: Outreachy, FOSDEM and LibreOffice Asia Conference

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LibO
OSS
  • Outreachy Summer 2019 Applications Open With Expanded Eligibility

    But beginning this round, they are also opening the application process to "anyone who faces systemic bias or discrimination in the technology industry of their country is invited to apply." For evaluating the systemic bias or discrimination, an essay question was added to the application process about what discrimination they may have faced or otherwise think they could face in seeking employment.

    Also different beginning this round is only students (update: for non-student participants, this restriction does not apply) from the Northern Hemisphere can apply to this May to August round while the Southern Hemisphere round is being deemed the December to March round moving forward.

  • VkRunner at FOSDEM

    I attended FOSDEM again this year thanks to funding from Igalia. This time I gave a talk about VkRunner in the graphics dev room. It’s now available on Igalia’s YouTube channel below:

    I thought this might be a good opportunity to give a small status update of what has happened since my last blog post nearly a year ago.

  • First LibreOffice Asia Conference

    The First LibreOffice Asia Conference Will Be Held On May 25-26, 2019 In Nihonbashi, Tokyo, Japan

    This is the first ever LibreOffice conference covering Asia, a rapidly-growing area for free and open source software. The call for papers will be launched soon.

    Berlin, February 18, 2019 – After the huge success of the LibreOffice Conference Indonesia in 2018, members of the Asian communities have decided to raise the bar in 2019 with the first ever LibreOffice Asia Conference in Nihonbashi – the very center of Tokyo, Japan – on May 25-26.

    One of the main organizers, Naruhiko Ogasawara, a member of the Japanese LibreOffice community and The Document Foundation, can’t hide his excitement: “When we launched the LibreOffice Mini Conference Japan in 2013 as a local event, we knew little about communities in other parts of Asia. In recent years we have attended the LibreOffice Conference and other Asian events like OpenSUSE Asia, COSCUP etc. We have realized that many of our colleagues are active and that our community should learn a lot from them. We are proud to be able to hold the first Asia Conference with our colleagues to further strengthen that partnership.”

LibreOffice-Based Collabora Online 4.0 Adds New Look, Numerous Improvements

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LibO

Collabora Online 4.0 comes almost a year after the previous release with a new look that refreshes the toolbar icons, colors, and layout, adds a new icon to let users hide the menu bar, as well as various other smaller tweaks to simplify the user interface while giving users a more enjoyable and productive LibreOffice Online experience.

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LibreOffice: Extensions And Templates Website and LibOCon Almeria

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LibO
  • Expensive LibreOffice Extensions And Templates Website?

    I read a time ago about the myth of an expensive LibreOffice extensions and templates website. I investigated about this and had a look at the real numbers (they are public available on the wiki page: https://wiki.documentfoundation.org/TDF/Ledgers). I found some expenses only in two fiscal period: 2017 and 2018. TDF spent in 2017 6399.44 Euro and in 2018 642.60 Euro. The money was predominantly spent for content migration and an improved server environment. It included also an individual training for the TDF infrastructure team.

  • Announcing the dates of LibOCon Almeria

    LibreOffice Conference 2019 will be hosted by the Spanish city of Almeria during the month of September, from September 11 (Wednesday) to September 13 (Friday).

    On Tuesday, September 10, there will be the usual meetings of the community, to discuss topics of general interest for native language projects, such as localization, documentation, quality assurance, design and marketing.

    Collateral events such as the social dinner and the hackfest, which are a tradition of the LibreOffice Schedule, have not yet been scheduled.

LibreOffice Releases

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LibO
  • LibreOffice 6.2 Shipping Today With User Interface Improvements, Many New Features

    If Microsoft Office 2019 isn't your thing, The Document Foundation is today debuting LibreOffice 6.2 as the latest major release for this cross-platform, open-source office suite.

    LibreOffice 6.2 ships today with the optional new "tabbed" UI, the new "grouped-bar compact UI" is also available, there is better KDE/Qt5/LXQt integration, PDF importing enhancements, better PPT/PPTX import/export, support for OOXML agile encryption, native copy/paste support for spreadsheet data into Writer tables, HiDPI enhancements, and a heck of a lot of other changes.

  • LibreOffice 6.2 Officially Released with New NotebookBar UI, Many Improvements

    Six months in developmnt, the LibreOffice 6.2 office suite is now available for download and features a new user interface called NotebookBar, which is based on the MUFFIN concept and was previously an experimental feature. The NotebookBar UI is optional, not enabled by default, and comes in three different flavors, Tabbed, Grouped and Contextual.

    "The Tabbed variant aims to provide a familiar interface for users coming from proprietary office suites and is supposed to be used primarily without the sidebar, while the Grouped one allows to access “first-level” functions with one click and “second-level” functions with a maximum of two clicks," said The Document Foundation.

  • LibreOffice 6.1 Is Now Ready for Mainstream Users and Enterprise Deployments

    LibreOffice 6.1.5 is now available, coming one and a half months after the LibreOffice 6.1.4 point release, marking the open-source office suite as ready for mainstream users and enterprise deployments as The Document Foundation considers the LibreOffice 6.1 series mature enough and thoroughly tested for production use.

    Until LibreOffice 6.1.4, the LibreOffice 6.1 series was only recommended to bleeding-edge and power users, but now The Document Foundation considers the office suite ready for deployment in organizations across a large number of computers starting with LibreOffice 6.1.5, which includes more than 70 bug fixes

LibreOffice 6.3 and Sifr

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LibO

Tomorrow LibreOffice 6.2 will be released. Time to give you some information what will come in LibreOffice 6.3.

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Security and Patches

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LibO
Security
Ubuntu
  • Recently patched Ubuntu needs another quick patch

    Sometimes when I fix things around my house I end up causing more problems. Software developers are the same way. Last week, Canonical's Ubuntu developers fixed over 10 security bugs in Ubuntu 18.04… But, as it turned out, it introduced at least two other bugs.

  • LibreOffice patches malicious code-execution bug, Apache OpenOffice – wait for it, wait for it – doesn't

    A security flaw affecting LibreOffice and Apache OpenOffice has been fixed in one of the two open-source office suites. The other still appears to be vulnerable.

    Before attempting to guess which app has yet to be patched, consider that Apache OpenOffice for years has struggled attract more contributors. And though the number of people adding code to the project has grown since last we checked, the project missed its recent January report to the Apache Foundation. The upshot is: security holes aren't being patched, it seems.

Microsoft Deleting Databases, Deprecating MSI and LibreOffice Developers Speak Out

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LibO
Microsoft
  • Forget snowmageddon, it's dropageddon in Azure SQL world: Microsoft accidentally deletes customer DBs

    The Azure outage of January 29 claimed some unexpected victims in the form of surprise database deletions for unlucky customers.

    The issue afflicted a number of Azure SQL databases that utilize custom KeyVault keys for Transparent Data Encryption (TDE), according to a message sent to users seen by The Register. Some internal code accidentally dropped these databases during Azure's portal wobble yesterday, forcing Microsoft to restore customer data from a five-minute-ago snapshot.

    That means transactions, product orders, and other updates to the data stores during that five-minute window were lost. That may warm you up with red-hot anger if you're in the middle of a particularly nasty cold snap.

    The note explained that the cockup happened automatically during what Redmond delicately called an network infrastructure event: a CenturyLink DNS snafu that locked essentially half of Microsoft 365 customers out of their cloud accounts, a breakdown that began at 1045 UTC.

  • Microsoft deprecates MSI

    Well – obviously. At least, their current actions tell that: they deprecated CRT MSMs (which is reiterated in VS 2019 RC2 release notes), a technology designed to allow MSI-based installers to install the CRT libraries in a centrally-managed manner; and the only recommended way now is using vcredist executable, which is not MSI-compatible.

    What else, if not deprecation, might it mean, when an installer technology made unable to deploy applications created using vendor’s own flagship development tool?

    Well – I thought: maybe that was an oversight? Why not inform them about the problem that MSI-only installers would be left without any viable option?

  • Improving SmartArt import in Impress FOSDEM talk

    The next step in the recent SmartArt story is my Improving SmartArt import in Impress talk at FOSDEM 2019, in the Open Document Editors devroom. The room was a bit far away from the popular places, but the livestream worked out nicely.

LibreOffice 6.2 RC3 is ready for testing

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LibO

The LibreOffice Quality Assurance ( QA ) Team is happy to announce LibreOffice 6.2 RC3 is ready for testing!

LibreOffice 6.2 will be released as final in a week from now and LibreOffice 6.2 RC3 represents the last pre-release before the final release since the development of version 6.2 started in mid May, 2018. See the release plan for more information.
You can find the list of bugs fixed in this pre-release here and the list of new features included in LibreOffice 6.2 in the release notes.

LibreOffice 6.2 RC3 is already available for downloaded in this link, for Linux, MacOS and Windows.

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More in Tux Machines

GNU/Linux Security Leftovers

  • Major 9.8 vulnerability affects multiple Linux kernels— CVE-2019-8912 (af_alg_release())
    Our assessment is that the cause is this commit, the introduction of a "sockfs_setattr()" function. This function neglects to null-out values in a structure, making their values usable after exiting from the function (a so-called ‘use-after-free’ error).
  • Linux use-after-free vulnerability found in Linux 2.6 through 4.20.11
    Last week, a Huawei engineer reported a vulnerability present in the early Linux 2.6 kernels through version 4.20.11. The Kernel Address Sanitizer (KASAN) that detects dynamic memory errors within the Linux kernel code was used to uncover the use-after-free vulnerability which was present since early Linux versions. The use-after-free issue was found in the networking subsystem’s sockfs code and could lead to arbitrary code execution as a result.
  • Taking Care of Your Personal Online Security (For Paranoids)
    So, use Linux, and preferably coreboot or Libreboot (open source BIOS). You can buy hardware based on the recommendations of well-known and respected (still a bit paranoid) cypherpunk Richard Stallman.
  • Why do PAM projects fail? Tales from the trenches
    Privileged accounts hold the keys to highly sensitive company information and once these credentials are targeted, they can easily lead to a breach of a company’s most valuable assets; from databases to social media and unstructured data. Most enterprises have implemented some form of Privileged Access Management (PAM), but many find these initiatives fail to live up to expectations. Below are some common reasons why a PAM project might fail to meet the initial expectations; coupled with practical insights on how to prevent it from becoming a dud.
  • Sailfish OS: Security and Data Privacy
    Mobile World Congress is back again! Like every single year during the Jolla journey, we are excited to take part in this event. We have had great experiences in the past MWC’s, our main drivers for attending are the current and relevant topics discussed during the congress. One of this year’s core themes is Digital Trust; “Digital trust analyses the growing responsibilities required to create the right balance with consumers, governments and regulators.” It makes us happy that these topics are being discussed, especially since several scandals have recently affected trust in digital solutions. At Jolla we work constantly towards providing a secure and transparent solution. Our value towards our customer’s privacy is reflected in our values and actions. Back in May of 2018 our CEO Sami Pienimäki wrote a blog post on the GDPR laws passed within the European Union and stated the cornerstones on how Jolla views data privacy. This stand on privacy is not rocket science – the core idea is to respect our customers’ privacy and allow them to be in control of their data.
  • Security updates for Friday
  • Which is More Secure: Windows, Linux, or macOS? [Ed: security is not an OS feature but a separate product, insists company that sells "security" as a proprietar ysoftware product]

Games: BATTLETECH, Tesla vs Lovecraft and More

Linux Foundation, Linux 5.0 and Linux 5.1

  • Certified danger
    I suspected Linux Foundation went to the dark side when they started strange deals with Microsoft. But I'm pretty sure they went to dark side now.
  • The Most Interesting Highlights To The Linux 5.0 Kernel
    With the Linux 5.0 kernel due out within the next week or two, here's a look back at the biggest end-user facing changes for this kernel release that started out as Linux 4.21.
  • AMDGPU Squeezes In Revised Context Priority Handling For Linux 5.1
    With the Linux 5.1 kernel cycle soon to kick-off, an early batch of fixes for the AMDGPU DRM driver and other fixes were sent in on Thursday to queue along with all of the new functionality being staged in DRM-Next. There's a lot of DRM improvements and throughout all the kernel subsystems of new material queuing up for Linux 5.1. On the AMDGPU side there is AMDGPU DC seamless boot bits, PCI Express bandwidth utilization is now exported to user-space, Vega power management updates, DCC support for scanout surfaces, better page-flipping in DC, and various Vega 20 fixes.

Videos: Manjaro 18.0.3 Cinnamon, Bash Commands and FLOSS Weekly With ClearlyDefined

  • Manjaro 18.0.3 Cinnamon Run Through
    In this video, we look at Manjaro 18.0.3 Cinnamon.
  • JC’s Favorite BASH Commands
    We chill and look at some cool commands for the BASH terminal and scripts.
  • FLOSS Weekly 518: Clearly Defined
    Carol Smith is the program manager for ClearlyDefined, a project under the Open Source Initiative. ClearlyDefined is an open source project to crowd-source the gathering, curation, and upstreaming of licensing and security (and more) data about free and open source projects.