ptitfred

# http://stackoverflow.com/questions/15393441/obfuscated-c-code-contest-2006-please-explain-sykes2-c

cd $(mktemp -d /tmp/clock.XXXX)

cat > clock.c <<C
main(_){_^448&&main(-~_);putchar(--_%64?32|-~7[__TIME__-_/8%8][">'txiZ^(~z?"-48]>>";;;====~$::199"[_*2&8|_/64]/(_&2?1:8)%8&1:10);}
C

gcc -o clock clock.c

ptitfred

package web

import com.sun.net.httpserver._
import java.net.InetSocketAddress
import java.net.Inet4Address

case class Answer(code: Int, body: String)

class MyServer(port: Int) {
  type Handler = String => Answer

ptitfred

require "active_support/time"

# in 3 days
Time.fluent("+3d")

# Tomorrow at 10 am
Time.fluent("+1d @10h")

class Time
  def self.fluent(at)

ptitfred

class ThreadLocal
  def [](key)
    Thread.current[key]
  end

  def []=(key, value)
    Thread.current[key] = value
  end
end

ptitfred

function! PrettyJSON()
  silent %!python -mjson.tool | sed -e 's/\s*$//'
endfunction

command! Fjson call PrettyJSON()

ptitfred

" F9 key will trigger syntax validation
autocmd FileType ruby map <F9> :w<CR>:!ruby -c %<CR>

" Edition configuration (tabs=2spaces & autoindent)
fun! SetupRuby()
  set shiftwidth=2
  set softtabstop=2
  set expandtab
  set autoindent
endfun

ptitfred

function! PrettyXML()
  silent %!xmllint --format --encode UTF-8 --recover - 2>/dev/null
endfunction

command! Fxml call PrettyXML()
"-- format xml when trigger Ctrl-Shift-F (only if filetype=xml)
autocmd FileType xml map <C-S-F> :Fxml<CR>

ptitfred

/usr/bin/printf %0.f%%\\n $(echo $(cat /proc/loadavg | cut -d" " -f1) / $(grep -c processor /proc/cpuinfo) "* 100" | bc -l)

ptitfred

#!/bin/bash

# This can be used this way : git rm-others <rm-options>
# It will remove files with the status "?" and preserve files ignored.
# It won't remove empty directories unlike git clean -fdx

# This file should be renamed to git-rm-others and appended to the PATH
# The file is named git-rm-others.sh to enable gist syntax colorization

RM_OPTIONS=$*

ptitfred

#!/bin/bash -e

# NB: the file is named git-incr-build.sh to let Gist colorize, but you should name it git-incr-build
# Put this script in your PATH and call it this way:
#   git incr-build clean install
# Can be combined with git pull --rebase and git push to make an "fast & safe push" script

function branchName {
	git rev-parse --symbolic-full-name --abbrev-ref $1
}