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@braian87b
braian87b / dumb-ap-wired-link.sh
Last active March 30, 2024 20:21
How to setup a Dumb AP, Wired backbone for OpenWRT / LEDE
@cryzed
cryzed / fix-infinality.md
Last active April 30, 2024 22:01
A set of instructions on how to fix the harfbuzz + Infinality issue and restoring good-looking, Infinality-like font rendering.

Disclaimer: Please follow this guide being aware of the fact that I'm not an expert regarding the things outlined below, however I made my best attempt. A few people in IRC confirmed it worked for them and the results looked acceptable.

Attention: After following all the steps run gdk-pixbuf-query-loaders --update-cache as root, this prevents various gdk-related bugs that have been reported in the last few hours. Symptoms are varied, and for Cinnamon the DE fails to start entirely while for XFCE the icon theme seemingly can't be changed anymore etc.

Check the gist's comments for any further tips and instructions, especially if you are running into problems!

Screenshots

Results after following the guide as of 11.01.2017 13:08:

@datakurre
datakurre / .gitignore
Last active December 29, 2022 10:29
Minimal Nix Docker
*.tar.gz
.sentinel.*
@wdullaer
wdullaer / install.sh
Last active April 2, 2024 20:33
Install Latest Docker and Docker-compose on Ubuntu
# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true
# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)
# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"
@ppmotskula
ppmotskula / remote-unlock-ubuntu-fde.sh
Created April 2, 2013 19:54
Enable remote unlocking of a fully encrypted (dm-crypt/LUKS) Ubuntu 12.10 server via SSH.
#!/bin/bash
cat << ENDMSG
This script enables you to remotely unlock a fully encrypted (dm-crypt/LUKS) Ubuntu 12.10 server via SSH.
The script must be run as root (via sudo).
Contains bits gratefully taken from
http://hacksr.blogspot.com/2012/05/ssh-unlock-with-fully-encrypted-ubuntu.html and
http://blog.nguyenvq.com/2011/09/13/remote-unlocking-luks-encrypted-lvm-using-dropbear-ssh-in-ubuntu/
@jboner
jboner / latency.txt
Last active May 3, 2024 01:00
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD