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Jörg Bühmann orkoden

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orkoden /
Last active Dec 17, 2015
A little script to update all currently installed programs with homebrew. Also removes old versions.
echo "searching for updates..."
brewoutput=`brew update`
if [ "$brewoutput" == "Already up-to-date." ]
echo "nothing to update"
echo "updating..."
brewoutput=`brew upgrade --all`
if [[ "$brewoutput" == *".app bundles were installed."* ]]
orkoden /
Last active Dec 21, 2015
easy release notes with git.gets all commit messages since the last tag. useful when preparing release notes.cut is there to get rid of the commit hashes, sort is there because then all commits starting with "fix: bug 9001" or "change: will be next to each other.put into .bashrc, .profile, .zshrc depending on your shell.only works if you tag you…
# replace mate with editor of your choice
alias releasenotes="git log --oneline --no-merges `git describe --abbrev=0 --tags`..HEAD | cut -c 9- | sort | mate"
View reallyCleanXcode.rb
# run with
# ruby reallyCleanXcode.rb
derivedDataFolder = Dir.glob(Dir.home + "/Library/Developer/Xcode/DerivedData/*")
moduleCache = Dir.glob("/var/folders/**/*")
FileUtils.rm_rf derivedDataFolder + moduleCache
orkoden /
Last active May 7, 2019
Notes from TDD iOS Notes

TDD Workshop Notes

Twitter hashtag #tddberlin

Mobile Central Europe Conference in Warsaw in Feb 2015



orkoden / find and replace incorrectly escaped characters for a localized
Last active Aug 29, 2015
Incorrectly escaped string in my localized strings files: \\"%@\\" should have been \"%@\" as it should display as "foo".
View find and replace incorrectly escaped characters for a localized
find Resources/Localizable.strings -name "*.strings" -type f -exec gsed -i 's/\\\\\"%@\\\\\"/\\\"%@\\\"/g' {} ";" -exec plutil -lint {} ";"
# needs gnu-sed to be installed for -i parameter
orkoden / allthecows.rb
Last active Aug 29, 2015
Get all the cows cowsay has to offer to say a random quote
View allthecows.rb
Dir.foreach("/usr/local/Cellar/cowsay/3.03/share/cows") {|cow| puts cow; system "fortune | cowsay -f /usr/local/Cellar/cowsay/3.03/share/cows/#{cow}" }
orkoden / HackerrankObjectiveCBoilerplate.m
Last active Dec 2, 2016 Boilerplate template for reading from STDIN and writing to STDOUT for Objective-C
View HackerrankObjectiveCBoilerplate.m
#import <Foundation/Foundation.h>
@interface HRSTDIOReadWriter : NSObject
@implementation HRSTDIOReadWriter
+(NSString*) readFromSTDIN
NSFileHandle *kbd = [NSFileHandle fileHandleWithStandardInput];
orkoden / FizzBuzz in Haskell.hs
Last active Aug 29, 2015
FizzBuzz in Haskell that I live coded as part of a demo for hackership
View FizzBuzz in Haskell.hs
data Fizzbuzz = FizzBuzz
| Fizz
| Buzz
deriving Show
fizzbuzz :: [Integer] -> String
fizzbuzz x = unlines (map fizzbuzzline x)
fizzbuzzline :: Integer -> String
fizzbuzzline x = fizzBuzzToString x (fizzBuzzFromNum x)
orkoden / lettermix.rb
Created Mar 3, 2015
Lettermix randomizes the letters in words, that are passed as arguments.
View lettermix.rb
#!/usr/bin/env ruby
ARGV.each do|a|
puts "#{a}".split("").shuffle.join
orkoden / hide or show desktop icons.applescript
Last active Jun 25, 2019
AppleScript to hide your messy desktop icons during presentations for Mac OS X.
View hide or show desktop icons.applescript
display dialog "Desktop icons visible or hidden?" buttons {"Visible", "Hidden"} with icon 2 with title "Switch to presentation mode" default button 1
set switch to button returned of result
if switch is "Hidden" then
do shell script "defaults write CreateDesktop -bool FALSE;killall Finder"
do shell script "defaults delete CreateDesktop;killall Finder"
end if
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