Why

I'm using Conversations (XMPP+OMEMO) as an encrypted IM solution. Since a lot of groups organizing them self using WhatsApp, it's hard to stay away from it.

I am currently using odpdown for presentations (tl;dr: it lets you write your slides in Markdown and generates Libreoffice slides from that and a Libreoffice slide master (such as a corporate identity template)). It is currently not available in OpenSUSE so it needs to be packaged and submitted to Factory.

port notmuch/muchsync to android, with some java ui on top

After an internal call for help to take over software.opensuse.org deployment, I spend some time studying the code in order to find out what would it mean to take it over.

Right now portusctl is a tool which is embedded into the Portus source code. This was done out of simplicity and with the hope that we would share as much code as possible with Portus itself. However:

The following improvements for kanku are planned:

Matrix.org is a project to create a protocol and server implementation to replace IRC.

meson[0], a replacement to autotools, is very popular nowadays. It's a lot faster than autotools as far as what I hear and see. Besides lots of GNOME projects has been ported to meson. As one of the maintainers of GNOME Logs[1], I need learn meson and try to port Logs to meson for faster building.

OMEMO is the next generation of end-to-end encryption method for IM applications, which supersedes OTR. Compare to OTR, OMEMO provides many useful new features.

Are you interested in pairing? Are you wondering whether it is something that would help you and your team members in your current project? Would you like to try it out before you fully commit to such an extreme idea? Then this is your lucky day Sir/Madam!

I currently use maildirproc for filtering Maildirs downloaded by offlineimap and like its highly flexible approach to filtering a lot (filters Python code). This works very well, except for one problem: after filtering, the next offlineimap run deletes the messages that where previously in Inbox on the mail server and uploads them to the folders they were sorted into. Depending on how many emails one gets, this is a colossal waste of bandwidth.

Objective

A pocket operating system,can be burned in a usb stick. Not the live usb,you can save all your changes in this.

• As a QA, we mostly thinking filesystem xfs in a researcher mind, some user scenes may not touch. Try to use xfs like a curious user in whole week, and touch features as much as possible, then find the feature which is important but don't cover in our daily work.

Customers are using complex storage stacks such as LVM over dm-crypt over MD RAID over multipath over iSCSI and FC with LOTs of LUNs, and we're facing problems in that area which are usually very hard to reproduce. It's also hard to guard against regressions.

Try to get back an automatic email notification about new or changed SAP Notes. Since SAP has closed down some of their internal servers, which hosted an unofficial database/API to the SAP Notes, the nice email notification service of the SAP LinuxLab is terminated.

OpenFaaS - Functions as a Service

There are a lot of good dictionaries in Mobi format (Thanks to Kindle) but none of the dictionary applications support it. But thanks to libmobi one can parse mobi files and extract the relevant data. This project is basically writing a gui (with Qt5) on top of libmobi for mobi dictionary files.

Various improvements to Rocket.Chat, like - adding a IRC/Rocket.Chat gateway

Quite a big part of openQA is testing the installation of SUSE products. All of them are installed by YaST. So a big quantity of problems found during openQA testruns are YaST problems.

I switch fairly often from working on my laptop alone to working on my laptop attached to the dock with several monitors, and I have to move my windows around every time I switch. I want a tool to save and load window/desktop location configurations. I've tried a few tools and scripts that either haven't worked or haven't worked to my liking. I propose to create a tool that will work for openSUSE.

A successor of

I'm going to port coreboot to the Dell Latitude E6230 laptop and make it work.

Current virtualization requirements mainly come from fate, and I haven't got chance to try freely many features of qemu/libvirt. So I will try to play it.

Linux process scheduler is the core of the Linux operating system,and it will directly affect the accuracy and stability of the Linux operating system is running. I want to deep in Process Scheduling Performance test method and tools.

See how other distros do and solve things and what we can probably learn from them (or where we offer better solutions).

Hackweek 18 Update

Volumio is a great, Linux based, open source music player for Raspberry PI and x86.

Laitos is an open source project written in go, it emphasizes simplicity of maintenance and delivers a complete suite of web, DNS, and mail servers to host a personal web server. Beyond the suite of servers, laitos software hooks into numerous API platforms, that altogether enable user access to Internet features (such as Facebook, Twitter, emails) via alternative communication infrastructures such as telephone (PSTN), SMS, and satellite terminals.

Being part of SUSE's Storage Team I frequently talk about our Deployment tool called Deepsea.

Since there is no real documentation about openQA's lib/ functions I wanted to kill two birds with one stone and write a parser in perl that extracts all function names (and maybe preceding comments) in said directory and improve my perl knowledge by doing this.

Problem

A course on Edx -- "Cloud Computing Infrastructure" -- looks very interesting. I want to spend this hackweek to "systematically" learn more about "cloud computing"

Automate analysis of zypper logs using the elastic stack

While DDR4 memory has become quite popular, decode-dimms doesn't know about it and is not able to display any useful information for DDR4 memory modules. I would like decode-dimms to provide the same detailed information about DDR4 memory modules as it does for all older memory types.

There is a couple of libraries available for asynchronous and non-blocking processing of HTTP requests (in Java) that can be used to avoid having threads waiting for responses in request intensive applications, for example:

The goal is to create a set of YAML files describing L3 supported products with all metadata we need to store there - and a JS presentation layer automatically showing this data in several forms, one of them will be a part of our L3 documentation.

Flickr provides not only a large space for photos but also nice features around, including tags and other metadata allowing sorting of photos by different criteria - but one is very limited in the design of something like "frontpage" of such galleries. The solution is to use 3rd party JS solutions using Flickr API, like nanogallery.

Deploy an openQA on my locally virtual machine and create 3 openQA test case for nautilus.

While it is important for package maintainers to track the upstream code base activities and backport significant patches in a timely manner, it could be a tedious work when there's hundreds of packages in a project (ahem, GNOME) to follow manually.

Learn how openQA was implemented in details.

As live migration is widely used in many scenarios nowadays, spend one week time to study it and try to improve its efficiency, e.g. seamlessly migrate with less downgrading the guest. Another challenging part is memory migration, as it involves the dirty memory's detection, record and copy.

During testing virtualization , I usually met some issue and can not position the issue location (host or guest), so I would like to deeply learn QEMU code, card the work flow, understand communication mechanism between host and guest.

Learning design model can help to produce high quality codes, which will benefit our products.

How to deploy container - Docker based on SUSE CaaS Platform.

Learn Vim by reading book of Practical Vim

FIPS 140-2 , The Federal Information Processing Standard (FIPS) Publication 140-2, (FIPS PUB 140-2), is a U.S. government computer security standard used to approve cryptographic modules. The title is Security Requirements for Cryptographic Modules.

Lately the necessary patches to get rudimentary support for the Mediatek chromebook with a mainline kernel got posted. There are some hacks and I'll work on some good solution to get graphics go, at least.

I'm planning to do some research about RV32E which has only 16 GPRs, but riscv-pk doesn't have RV32E support so that the RV32E aware GCC (https://github.com/kito-cheng/riscv-gcc/tree/riscv-next) cannot build riscv-pk. I'm going to study how the proxy kernel works so that I can do some modification to let it support RV32E.

A week of learning, improving and playing with some of the relatively new front-end stacks and patterns.

since i am learning golang, i will make some contributions for the upstream project we used already @suse

DAPS, the "DocBook Authoring and Publishing Suite" provides a tool set for easy creation and publication of DocBook sources on Linux. DAPS lets you create HTML (incl. webhelp), PDF, EPUB, man pages, and other formats with a single command. DAPS is used and developed by the SUSE documentation team and hosted on https://opensuse.github.io/daps/ .

Mottainai - Task/Job/Build Server for everyone!

Functionality

Aim of this project is to create scenarios for manual deployment using limited feature set of mkcloud. Useful for situations when full mkcloud deployment is broken. It would help qam-cloud team a big time. We can reuse the result later in automation.

When doing the backport, I sometimes spend some time to check if the commit comes from a patch series and list all commits of a patch series. So I'd like to create a tool for doing this quickly.

I planned to write a GUI for mokutil since I started the project. I guess now it's time to do that.

This is a UEFI only device where openSUSE does not boot, hanging after loading the kernel and the initramfs even disabling secure boot.

First part is to support automated builds on git pushes also with gitlab, similar to what we do already with github.com. This means OBS would get notificated in a save way to refetch sources and start build on each commit.

The idea is getting a general knowledge of how QT Linguist works, and help FET with some translations.

We have a known defect exists in Staging Project process, according to the staging project design(in-ring/non-ring), the requests of a application stack can be dispatched to letter staging and adi staging both, in case the request staged in adi staging relies the request staged in letter staging which may causes sometimes the request in adi staging will not be checked-in at the same round, this leads that application stack have different version in TW and those package had request left in adi staging may does not work well as version unmatched to other library. We see this issue happened on Qt5 stack; KDE Applications, etc. For example: a Qt5 stack update, libqt5-qtbase will be staged in a letter staging however libqt5-qtwebview will be staged in a adi staging, once libqt5-qtbase be accepted that libqt5-qtwebview won't be accept in the same round due to it can not be built before libqt5-qtbase merged to Factory but after - 2-phase update. Therefore we need a way to handle those cases to reduce the gap between Letter staging and ADI staging.

The theory behind the partitioning proposal of yast2-storage-ng is that all possible distributions of partitions in the disk are evaluated and the best one, according to this criteria, is chosen. But I have found several examples in which is hard believe that the result is actually the optimal distribution of partitions.

• Setup Tensorflow on OpenSUSE 42.3
• Look for a way to package it

SLE Engineering have a large flatscreen in the shared space just outside of Thorsten Kukuk and Stefan Behlert's office

I will implement the ReaR upstream issue https://github.com/rear/rear/issues/1399

Currently I am using openSUSE Leap 42.2 as base system on the laptop where I do my daily work (Dell Latitude E7470). As a YaST developer my system is a bit broken (as you may guess) and updates are not possible. So it is time to start from scratch. The idea is to adopt some user friendly system for security copies, migrate to Tumbleweed, make extensible usage of virtual machines and try to stay the base system as clean as possible.

Crystal [1] is a new language with a syntax heavily inspired by Ruby, but with statically type check and compiled! Its motto is "Fast as C, slick as Ruby", so good reason to start looking at it.

YaST dumps quite information to its own log file (placed at /var/log/YaST2/y2log). That info is very useful to understand and discover what is happening when an issue appears. All YaST modules write into this log file, and the brand new yast2-storage-ng is not an exception. Some improvements are necessary regarding to the logging of this new module:

We got a couple of GSoC projects around Jangouts this year:

Let's dust off our Amigas, hook up our mice and joysticks, and see what elegant software and hardware could do back in the 80s and 90s!

During regular L3 work I often don't find enough time to work on the command line disk partitioner parted which I maintain.

media.ccc.de currently hosts about 5TB of presentation recordings. The main mirrors send about 5TB of videos each in a single month. Several OpenSource conferences are hosted on media, like the last two openSUSE conference, or the "All Systems Go!" conference. What started as a web frontend for ftp.ccc.de in 2007 has become a complex project that integrates deeply into the tooling used by the VOC team.

While there are plenty of benchmarks that compare different IO multiplexing techniques such as epoll vs poll/select, there's really nothing out there that particularly measures epoll system call latencies under different scenarios. Design and implement a series of performance benchmarks for this call under the 'perf bench' framework.

I intend to create opensuse docker images ready for mining cryptocurrencies (cpu based algorithms like cryptonight as a first try), and if time permits, I will also try to deploy the containers using kubernetes.

Improve the progress made with the GfxTablet last year https://github.com/Devp00l/GfxTablet / https://hackweek.suse.com/16/projects/turn-an-android-tablet-into-a-drawing-tablet.

PVH domains are a new guest type supported by Xen being as lightweight as possible (e.g. no emulation of legacy devices via qemu) while taking advantage of the hardware virtualization features of the x86 processor.

Once upon a time there was a bot

I'd like to learn Docker and Kubernetes. I'd also like to learn about AWS so I'll use that platform using the free tier account.

I have a small tool called compare_pkglist.py[1] which comparing packages between two build service project and it able to show the diff of package, this tool helps me to understand how many package I've missed and missing updates, it needs an improvement of the output format; show new package only; always check linkinfo; etc.

I want to watch birds at the birdfeeder on my balcony.

In our team, we currently manually deploy our Terraform code (namely, the SUSE Registry at registry.suse.com) from our own PCs. This is error prone, as it would be very easy to override something by mistake. I want to create the appropriate .gitlab-ci.yml file that will:

My friends have been using a supybot bot to help organizing weekly football matches. Over the years, there was demand for moving it to Telegram and supybot-telegram-bridge was born, allowing using the IRC bot in Telegram.

An initial prototype from the last hackweek can be found on YouTube

Back in the day, I enjoyed coding on 8 bit machines, mostly MSX. There is now a Kickstarted project to create a successor machine with some new features: hardware sprites, hardware scrolling, better sound, integrated SD/MMC IO and an ESP8266 for networking.

Employ apache-rex instead.