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(doseq [url (seq (.getURLs (java.lang.ClassLoader/getSystemClassLoader)))] (println (.getFile url)))

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(defn my-time
  "This is a construction above core 'time' function to 
   return the time elapsed as a float, instead of a formated string.
   Usage example: (my-time + 2 1)"
  [f & args]
  (Float/parseFloat (first (re-find #"(\d+\.\d+)" (with-out-str (time (apply f args)))))))

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plot(read.csv('file.csv'), type="o", col="blue")

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sudo synclient TouchPadOff=1 #0 for enabling

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"""
  Testing inspect_shell from https://github.com/amoffat/Inspect-Shell
  1. execute this script;
  2. execute inspect_shell.py 
  3. call f() from inpect_shell.py
  4. asserts that the outputs in the original program changes, =)
"""

import inspect_shell

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# File: perf.pl
# Description: lognit performance tests
#              this script outputs a csv file with metrics
# Usage: perl perf.pl
# Dependencies (binaries): jmap, pidstat
# Notes: Tested under perl 5.12.4


use feature qw(say);
use IO::Handle;

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#!/usr/bin/env python

"""
 File: decorators.py
 Description: decorators examples
 Author: Ronald Kaiser <raios dot catodicos at gmail dot com>
"""

import time

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import requests
from lxml.html import fromstring


def get_urls(url):
    return fromstring(requests.get(url).text).xpath('//a/@href')


print get_urls('http://www.google.com')

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# extracts first 5 minutes
ffmpeg -i input.avi -vcodec copy -acodec copy -ss 00:00:00 -t 00:05:00 output1.avi

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echo "$(cd `dirname $0` && pwd)"