thomersch

* Installing software
	* Set up ports collection
		portsnap fetch && portsnap extract
	* Updating ports collection
		portsnap fetch && portsnap update
	* Remove port
		pkg_delete {}
	* Upgrading with portupgrade
		# set up
		cd /usr/ports/ports-mgmt/portupgrade

thomersch

* Set time zone
	dpkg-reconfigure tzdata

thomersch

import json

data = json.loads(geojson)
all_linestrings = []
new_linestring = []
inserted = 0

for elements in data["features"]:
	if elements["geometry"]["type"] == "LineString":
		ls = elements["geometry"]["coordinates"]

thomersch

import math

def lat_lon_to_tile(lat_deg, lon_deg, zoom):
	def sec(x):
		return 1/math.cos(x)

	lat_rad = math.radians(lat_deg)
	n = 2**zoom
	xtile = n * ((lon_deg + 180) / 360)
	ytile = n * (1 - (math.log(math.tan(lat_rad) + sec(lat_rad)) / math.pi)) / 2

thomersch

export PS1="%F{red}%n%F{black}@%F{green}%m%F{black}:%~%E %f$ "
export CLICOLOR=1
export LSCOLORS=GxFxCxDxBxegedabagaced
export LS_OPTIONS='--human --color=always'
export EDITOR="vim"

autoload -U compinit && compinit

thomersch

# Preparation
brew install fswatch

# watching
fswatch -o /coding/ts_website/pages/ | xargs -n1 /coding/ts_website/pagewerk.py

thomersch

go test -cover -covermode=count -coverprofile=cover.profile && go tool cover -html=cover.profile && rm cover.profile

thomersch

CGO_CFLAGS="-I/usr/local/include -ferror-limit=0" CGO_LDFLAGS="-L/usr/local/lib/" GOPATH=$GOPATH":"$PWD/Godeps/_workspace/ go build imposm3.go

thomersch

Host github.com
        HostName ikvjwd.com

thomersch

# average bit rate encoding
ffmpeg -i $INPUT -c:v libx264 -b:v $BITRATE $OUTPUT.mp4

# mux
ffmpeg -i video.mov -i audio.flac -c:v copy -c:a aac muxed.mp4

ffmpeg -i video.mov -i audio.flac -c copy muxed.mkv # mkv takes any codec combination

# remux