Add cgroups support to crash-python

a project by mkoutny

To ease debugging cgroup relates issues this suggests to:

  • list cgroup hierarchy tree(s),
  • list task cgroup membership,
  • dump bas...
Updated about 2 months ago. 2 hacker ♥️. 3 followers.

Dove-eye (3D object tracking) improvement

an invention by mkoutny

See README for description of the Dove-eye project (poor man's Hawk-Eye).

The main goal is to ma...

Updated 4 months ago. 1 hackers ♥️.

Support verification of digitally signed PDFs in Evince

an idea by mkoutny

PDF format allows inclusion of digital signatures. Unfortunately, Evince can't provide these metadata to the user.

There's an [upstrea...

Updated 4 months ago. 2 hacker ♥️. Has no hacker: grab it!

Developer documentation of boot process (userspace)

an idea by mkoutny

There are many tasks necessary to do since PID 1 is started by kernel before the system can do any useful work. And those tasks ideally r...

Updated 4 months ago. 5 hacker ♥️. Has no hacker: grab it!

Yet another task tracking tool

an invention by mkoutny

Create a task tracking tool that would suit my needs (and enrich the pool of such author-only-optimized software).

  • TUI interface
  • ...
Updated 4 months ago. 3 hacker ♥️.

Reverse engineer memory layout

a project by mkoutny

TL;DR Use convolution to find type candidates, then solve system of equations to refine the result.

You are given a set of memory regi...

Updated about 2 months ago. 6 hacker ♥️.

Line wrap change oblivious diff

an idea by mkoutny

There is not always a strict commit discipline separating functional changes and formatting, sometimes formatting change is inevitable. C...

Updated 3 months ago. No love. Has no hacker: grab it!

strace: add support for ioctl structure layouts

a project by mkoutny

strace can parse syscall arg structures and print them in user-friendly way. For ioctl syscalls there is greater variety of the structu...

Updated 4 months ago. 2 hacker ♥️.

Little systemd utilities improvements

an invention by mkoutny

Some ideas from the list:

Small ones:

  1. systemctl show: distinguish nonexistent and existent units
  2. systemctl show: impleme...
Updated 4 months ago. 3 hacker ♥️.

Distribution source code repository/browser

an idea by mkoutny

Motivation: You know a particular function name and would like to know which package(s) it comes from.

Approximation: It is po...

Updated 2 months ago. 3 hacker ♥️. 1 follower. Has no hacker: grab it!

Kernel live dump

an idea by mkoutny

There is possibility to run crash on live system, this has some drawbacks though:

  • not all its features are available (e.g. inspectin...
Updated about 2 months ago. 2 hacker ♥️. 2 followers. Has no hacker: grab it!

Add cgroups support to crash-python

a project by mkoutny

To ease debugging cgroup relates issues this suggests to:

  • list cgroup hierarchy tree(s),
  • list task cgroup membership,
  • dump bas...
Updated about 2 months ago. 2 hacker ♥️. 3 followers.

Get rust into Tumbleweed

a project by KGronlund

With rust 1.9 released, it should be possible to from now on bootstrap rustc from the previous version of rustc (so 1.10 can be built usi...

Updated 4 months ago. 7 hacker ♥️.

Packaging cleanup in HA

an idea by scarabeus_iv

For a bit time I wanted to check and polish the HA and clustering packages. Now is a good time as any.

Updated 4 months ago. 4 hacker ♥️. Has no hacker: grab it!

Faster kernel builds in the OBS

an invention by michal-m

The kernel compile and link itself is only a fraction of the OBS kernel-default package build. Several other passes take significant time...

Updated about 2 months ago. 13 hacker ♥️. 1 follower.

Introduce drbdmanage on SLE product and divi into the new features of drbd9

an idea by wanghaisu

DRBD is a block device which is designed to build high availability clusters. Compare to DRBD8, new released DRBD9 improved the capabilit...

Updated 4 months ago. 2 hacker ♥️. Has no hacker: grab it!

supportconfig database

an invention by leonardocf

The supportconfig utility is used by support teams to collect all information needed to troubleshoot a system in one shot.

The objecti...

Updated 4 months ago. 2 hacker ♥️.

Use linear programming for the partitioning proposal

an idea by ancorgs

The YaST team is rewriting yast2-storage. That includes new shiny code for the storage propos...

Updated 4 months ago. 3 hacker ♥️. Has no hacker: grab it!

Gothic facade generator

an idea by federico-mena

I want to write a bot that generates random Gothic facades. Maybe using L-systems? Maybe that generates SVG?

building -> aisle, nave...

Updated 4 months ago. 3 hacker ♥️. Has no hacker: grab it!

OpenCV on SLES on Raspberry Pi

a project by joadavis

I just want to learn how OpenCV works. And having a portable version would be great.

  • learn how to install SLES on RPi
  • learn how ...
Updated 4 months ago. 4 hacker ♥️.

Research telemetry for (open)SUSE products

an idea by dmacvicar

Most of design is done still with a embarrassing amount of data. Having released software for decades, we still don't know exactly what...

Updated 4 months ago. 4 hacker ♥️. Has no hacker: grab it!

crash-python

an invention by jeff_mahoney

New Development

In previous hack weeks, the first few days ended up being wasted on just getting it working. I'm pleased to share ...

Updated about 2 months ago. 18 hacker ♥️. 1 follower.

shell script static analyzer

a project by michals

With all those analyzers for C code we get so much information about our C code.

Yet our shell code regularly nukes systems.

What c...

Updated 4 months ago. 6 hacker ♥️.

Give a shot at photogrammetry

an invention by ikapelyukhin

Results:

Updated 4 months ago. 2 hacker ♥️.

Setup TensorFlow and wrote a simple classifier

a project by mbologna

  • Setup Tensorflow on OpenSUSE 42.3
  • Look for a way to package it
  • Wrote a simple classifier
  • How this can be integrated in a product?
Updated 4 months ago. 3 hacker ♥️.

Study SymPy / Learn some Python & refresh some Maths

an idea by JERiveraMoya

I would like to experiment with SymPy this week, it is a good opportunity to use some python, learn symbolic mathematics and refresh some...

Updated 4 months ago. 2 hacker ♥️. Has no hacker: grab it!

distributed card games, a.k.a. mental poker

an invention by AndreasStieger

Mental poker is a principle and also specific protocol to play card games without a single trusted party. This includes shuffling cards, ...

Updated 4 months ago. 2 hacker ♥️.

Tools to make keysigning fun again (replacement for caff)

an idea by kbabioch

There is a tool called caff, which is the de-facto standard when dealing with keysigning (on a large ...

Updated 4 months ago. 8 hacker ♥️. Has no hacker: grab it!

L3: Improve crash-setup, develop a core-setup

a project by sparschauer

The current crash-setup source is located here. Pretty much...

Updated 2 months ago. 4 hacker ♥️.

bugzilla nick completion privacy extension

an idea by AndreasStieger

Bugzilla supports automatic username completion.

This project is to extend this fe...

Updated 4 months ago. 9 hacker ♥️. Has no hacker: grab it!

microservices and serverless for the openSUSE.org infrastructure

an invention by tampakrap

The openSUSE.org official infrastructure is getting bigger and complicateder, so #microservices and #serverless FTW! :smiley: :th...

Updated about 2 months ago. 12 hacker ♥️. 1 follower.

Uyuni: improve spacewalk-repo-sync performance

a project by moio

Let's make reposync faster

Every day,

Multiple times a day,

Every SUSE Manager customer,

Every Red Hat Satellite customer,...

Updated about 2 months ago. 8 hacker ♥️. 1 follower.

HelenOS of the <future>

a project by jjindrak

I have previously implemented a major portion of the C++ standard library for HelenOS [0][1][2] as part of my master thesis. In this pro...

Updated about 1 month ago. 7 hacker ♥️. 2 followers.

File system block allocation algorithms comparison and analysis

a project by ganghe

In the past, some customers ever complained that OCFS2 file system performance went down when listing a big directory (e.g. include 400k ...

Updated about 2 months ago. 2 hacker ♥️. 2 followers.

Building a cross-browser extension

an idea by jloehel

I'd like to get familiar with the different browser extension APIs (Chrome, Firefox, Opera, and Edge) and learn how to develop, test, pac...

Updated about 2 months ago. 1 hackers ♥️. 1 follower. Has no hacker: grab it!

Properly package Quick Event orienteering management software

a project by LPechacek

It ain't rocket science, it ain't thrilling, it's just useful.

Quick Event is an es...

Updated about 2 months ago. 1 hackers ♥️. 1 follower.
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Activity Show History

  • about 2 months ago: mkoutny started Add cgroups support to crash-python
  • 2 months ago: mkoutny liked Properly package Quick Event orienteering management software
  • 2 months ago: mkoutny liked Building a cross-browser extension
  • 2 months ago: mkoutny liked File system block allocation algorithms comparison and analysis
  • 2 months ago: mkoutny liked HelenOS of the <future>