Fallo de gnome-shell en debian sid

Con los últimos cambios en Debian sid gnome-shell no arranca (bug #712919) por una dependencia incorrecta de pulseaudio. Al ejecutarlo vemos el siguiente error:

$ gnome-shell --replace
gnome-shell: error while loading shared libraries:
libpulsecommon-4.0.so: cannot open shared object file: No such file or directory

Para arreglarlo instala una versión anterior del paquete libpulse-mainloop-glib0. Con la versión que hay en jessie (2.0.6) funciona correctamente.

http://packages.debian.org/jessie/libpulse-mainloop-glib0

Pastel de chocolate

Tortitas (pancakes)

Típicas tortitas americanas.

Pollo a la piña con queso

unfriendly commands: git dealing with a repository in other directory

mercurial

$ hg -R foo/bar st

git

$ git --git-dir=foo/bar/.git --work-tree=$(pwd)/foo/bar status

Configurar tarjeta Realtek 8723AE en Debian

Esta receta explica cómo configurar una tarjeta rtl8723AE en una distribución Debian.

Testing deterministic behavior with doublex

Sometimes you need to test that some procedure is deterministic, that is, it is done exactly the same way again and again (builder or factory method patterns are examples of that). The production code does exactly the same invocations for the same arguments. In these situations were are not checking the “right” behavior but just the invocation sequence does not change.

You may use a doublex Mock to test that. The first execution “trains” the Mock, the second time verify the same behaviour.

Reducir resolución de un PDF

Este comando es relativamente fácil de encontrar, pero no está mal tenerlo a mano. Obviamente la gracia del asunto es el parámetro -r200x200:

$ gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/screen -dNOPAUSE -dQUIET -dBATCH -r200x200 -sOutputFile=output.pdf input.pdf

Getting node terms from the drupal database

Migrating a drupal-6 site to jekyll I need to get term names to add the tags entry in the post YAML from-matter.

I am using the jekyll-import ruby gem. The modification is easy and can be added directly to the drupal6 plugin.

I apologize if this code smells. I am not a ruby programmer… yet.

recipe	tale
new	cooking
challenge	opinion
enquiry	script
art	event
offer	quote
humor

networking	Python
embedded	Arco
linux (the kernel of course)	Molinux
MySQL	VCS
Debian-devel	security
Debian	GNESIS
ripping	drivers
emacs	gstreamer
gnome	ocio
sugarfree	scapy
multimedia	gtk
shell	Ice
NDS	graphics
uclmwifi	proselitism
C++	patterns
Hurd	Oreto
ceslcam	LaTeX
mercurial	platanada
Chumby	Java
devel	INGSOFT
blender	android
git	sysadm
jekyll	drupal
pdf	doublex
agile	debian
puppet	printer
virtualbox	sudo
augeas	latex
veewee	vagrant
nautilus	Ogre3D
schroot	apt-mirror
cron	ElasticSearch
logstash	kibana
GPG	pgp
bash	eduroam
tmux	docker
systemd	PostgreSQL
ffmpeg	dig
DNS

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