knb

Potsdam, Germany

I do web development, system- and database administration in a small group at a research institute. Active here on SE in my spare time.

top accounts reputation activity subscriptions

Why are some systemd services in the "masked" state?

systemd asked Dec 17, 2015 at 8:42

askubuntu.com

54 votes

Bluetooth speaker: preferred mode "High fidelity playback" (A2DP) is not getting saved

unity 13.04 sound bluetooth speakers asked Jul 14, 2013 at 9:04

askubuntu.com

30 votes

What are the different meanings of 'fixture'?

java php testing terminology definition asked Sep 19, 2013 at 7:56

softwareengineering.stackexchange.com

16 votes

R: add title to wordcloud graphics / png

r graphics tm word-cloud asked Mar 5, 2013 at 13:22

stackoverflow.com

13 votes

Is there an eclipse plugin that creates an outline view for the "javascript revealing module pattern"?

javascript eclipse design-patterns ide asked Sep 26, 2012 at 10:57

stackoverflow.com

11 votes

Cannot log-in at locked screensaver, must log-in with "switch user.."

unity login lock-screen screensaver asked Feb 11, 2015 at 11:58

askubuntu.com

9 votes

What's this posture called, and does it signify something

kung-fu tai-chi stance asked Feb 19, 2012 at 13:03

martialarts.stackexchange.com

9 votes

perl: how to sort a JSON structure on something other than "root" key attributes

perl json sorting asked Aug 20, 2010 at 14:55

stackoverflow.com

9 votes

"JQuery Interface file" for Flow (Static Type Checker for JavaScript from Facebook)?

javascript jquery facebook typechecking flowtype asked Feb 3, 2015 at 10:01

stackoverflow.com

9 votes

How could I make the most money from a sensationalist picture?

business commercial-photography asked Oct 24, 2012 at 21:21

photo.stackexchange.com

Top Answers

142

How to get the GPU info?

askubuntu.com

How can I pretty-print JSON in a shell script?

stackoverflow.com

How can I beautify JavaScript code using Command Line?

stackoverflow.com

converting CSV/XLS to JSON?

stackoverflow.com

Simple open-source offline Markdown viewer for Windows

softwarerecs.stackexchange.com

How to fix Eclipse validation error "No grammar constraints detected for the document"?

stackoverflow.com

Download URL content using PowerShell

stackoverflow.com

Can a directory be added to the class path at runtime?

stackoverflow.com

What free programs should every GIS user have installed?

gis.stackexchange.com

16.04 upgrade broke mysql-server

askubuntu.com

Is there a Language Reference Manual for PowerShell?

stackoverflow.com

Ubuntu says no disk space in home directory but there is space

askubuntu.com

Finding stored procedures having execute permission

stackoverflow.com

A2DP on PulseAudio - terrible choppy/skipping audio

askubuntu.com

Objective function, cost function, loss function: are they the same thing?

stats.stackexchange.com

Is there a C-callable library that can generate PNG from raw data?

stackoverflow.com

Is there an eclipse plugin that creates an outline view for the "javascript revealing module pattern"?

stackoverflow.com

What could be the cause for these strange UFW block entries in my syslog?

askubuntu.com

How to browse windows network in ubuntu 13.10?

askubuntu.com

Is there a program like Microsoft Paint?

askubuntu.com

How do I disable ntpd?

askubuntu.com

Is Perl still a useful, viable language?

softwareengineering.stackexchange.com

Examples of text mining with R (tm package)

stats.stackexchange.com

overall CPU usage and Memory(RAM) usage in percentage in linux/ubuntu

stackoverflow.com

Converting data frame into Time Series using R

stackoverflow.com

How to extract variable names from a netCDF file in R?

stackoverflow.com

How to get parameters from URL in Liferay portlet?

stackoverflow.com

Making beautiful maps in R?

gis.stackexchange.com

Good source that explains the evolution of single-celled organisms "from scratch"

biology.stackexchange.com

Bash script plugin for Eclipse?

stackoverflow.com