TheFox’s gists

TheFox / test.html

Created Aug 17, 2016

Test2

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<h1>hello world</h1>

TheFox / git_rm_file.sh

Last active Aug 6, 2016

Remove a file from Git History

View git_rm_file.sh

      
        #!/usr/bin/env bash
      
        # http://dound.com/2009/04/git-forever-remove-files-or-folders-from-history/
      
        # http://stackoverflow.com/a/14728706
      
        files="$@"
      
        git remote -v
      
        git remote rm origin

TheFox / install_gnuplot.sh

Last active Jun 19, 2016

Install GNUPlot

View install_gnuplot.sh

      
        #!/usr/bin/env bash
      
        brew install gnuplot --with-cairo --with-pdflib-lite --with-qt --with-x11

TheFox / pic_to_base64.rb

Created Jul 3, 2015

Convert a picture to Base64

View pic_to_base64.rb

      
        #!/usr/bin/env ruby
      
        require 'base64'
      
        file_name_in = 'favicon.ico'
      
        file_name_out = file_name_in + '.txt'
      
        file = File.open(file_name_in, 'rb')
      
        data = file.read
      
        file.close

TheFox / install_ruby.sh

Last active Jun 19, 2016

Install Ruby via Homebrew

View install_ruby.sh

      
        #!/usr/bin/env bash
      
        brew install ruby
      
        gem install -v 1.10.5 bundler
      
        gem install -v 4.2.3 rails

TheFox / install_jekyll.sh

Last active Jun 19, 2016

Install Jekyll like on GitHub

View install_jekyll.sh

      
        #!/usr/bin/env bash
      
        # https://pages.github.com/versions/
      
        # http://jekyllrb.com/docs/
      
        # https://www.ruby-lang.org/
      
        gem update --system
      
        gem install --version 1.0.1 jekyll-coffeescript
      
        gem install --version 1.5.0 kramdown

TheFox / gource.sh

Created May 28, 2015

Gource

View gource.sh

      
        #!/usr/bin/env bash
      
        # Gource: http://code.google.com/p/gource/
      
        # FFmpeg: http://www.ffmpeg.org/
      
        $ gource \
      
        	--viewport 1920x1080 \
      
        	--auto-skip-seconds .001 \
      
        	--seconds-per-day .001 \
      
        	--file-idle-time 300 \

TheFox / hello_i386.s

Last active Jul 27, 2016

Hello World Example in GNU Assembler Syntax (GAS) under OS X 10.10 (x86_64 & i386)

View hello_i386.s

      
        # i386
      
        # as -W -arch i386 -o hello_i386.o hello_i386.s
      
        # ld -arch i386 -macosx_version_min 10.10 -o hello_i386 hello_i386.o -lSystem
      
        .text
      
        .globl _main
      
        _main:

TheFox / call_category_loads.c

Last active Aug 29, 2015

Objc call_category_loads

View call_category_loads.c

      
        // Original: http://www.opensource.apple.com/source/objc4/objc4-646/runtime/objc-loadmethod.mm
      
        static BOOL call_category_loads(void){
      
        	// ...
      
        	int used = loadable_categories_used;
      
        	// ...
      
        	loadable_categories_used = 0;
      
        	// ...
      
        	new_categories_added = (loadable_categories_used > 0);

TheFox / lldb_01.txt

Last active Jun 19, 2016

Cracking Hopper App

View lldb_01.txt

      
        :> lldb Hopper.app
      
        lldb:> target create "Hopper.app"
      
        error: unable to find CIE at 0xf1bf1410 for cie_id = 0x0e410000 for entry at 0x00001404.
      
        error: unable to find CIE at 0xfb722890 for cie_id = 0x048e0583 for entry at 0x00002e0f.
      
        Current executable set to 'Hopper.app' (x86_64).
      
        lldb:> run
      
        Process 86127 launched: 'Hopper.app' (x86_64)
      
        Process 86127 exited with status = 45 (0x0000002d)

Christian Mayer TheFox