xissy’s gists

xissy / getSha1FromFile.js

Last active October 10, 2015 13:18 — forked from guybrush/gist:721762

Get a sha1 hash value from a file.

	#!/usr/bin/env node

	require('fs').readFile('image.png',function(err, data){
	console.log(require('crypto').createHash('sha1').update(data).digest('hex'))
	})

xissy / getYoutubeVideoInfo.coffee

Last active July 25, 2024 03:38

Get a youtube video information from get_video_info.

	request = require 'request'

	youTubeMovieInfo =
	youTubeMovieId: 'videoId'

	url = "http://www.youtube.com/get_video_info?video_id=#{youTubeMovieInfo.youTubeMovieId}"
	request.get url, (err, res, body) ->
	return callback(false) if err
	return callback(false) if res.statusCode isnt 200

xissy / pull-to-refresh(android).js

Created October 5, 2012 05:12 — forked from jpurcell/pull-to-refresh(android).js

Tweetie-like pull to refresh and pull to load more. Note that it requries set heights for everything.

	// This is the Android version of the Tweetie-like pull to refresh table:
	// http://developer.appcelerator.com/blog/2010/05/how-to-create-a-tweetie-like-pull-to-refresh-table.html

	var win = Ti.UI.currentWindow;

	var alertDialog = Titanium.UI.createAlertDialog({
	title: 'System Message',
	buttonNames: ['OK']
	});
	var scrollView = Ti.UI.createScrollView({

xissy / encodeToUtf8.coffee

Last active December 19, 2015 00:59

How to get a UTF-8 string from another charset string using node.js, node-icu-charset-detector and node-iconv.

	# dependencies.
	charsetDetector = require 'node-icu-charset-detector'
	Buffer = require('buffer').Buffer
	Iconv = require('iconv').Iconv

	# this is it.
	iconv = new Iconv charsetDetector.detectCharset(data).toString(), 'UTF-8'
	buffer = iconv.convert data
	text = buffer.toString()

xissy / np_extractor.py

Created July 8, 2013 22:34 — forked from shlomibabluki/np_extractor.py

	# coding=UTF-8
	import nltk
	from nltk.corpus import brown

	# This is a fast and simple noun phrase extractor (based on NLTK)
	# Feel free to use it, just keep a link back to this post
	# http://thetokenizer.com/2013/05/09/efficient-way-to-extract-the-main-topics-of-a-sentence/
	# Create by Shlomi Babluki
	# May, 2013

xissy / GroovesharkStreamUrlGetter.java

Last active December 20, 2015 09:19

Get a grooveshark music streaming url with Java, Android and AndroidQuery.

	package io.recom.howabout.category.music.net;

	import java.io.UnsupportedEncodingException;
	import java.security.MessageDigest;
	import java.security.NoSuchAlgorithmException;
	import java.util.HashMap;
	import java.util.Map;
	import java.util.Random;
	import java.util.UUID;
	import java.util.regex.Matcher;

xissy / .vimrc

Created August 18, 2013 19:24

My .vimrc

	filetype off
	call pathogen#runtime_append_all_bundles()
	filetype plugin indent on

	set nocompatible

	set modelines=0

	set tabstop=4
	set shiftwidth=4

xissy / parseTreeString.coffee

Created August 28, 2013 22:55

Parse a Stanford CoreNLP parsed string.

	treeString = '''(ROOT (S (NP (PRP They)) (VP (VP (VBD were) (VP (VBN cost) (S (ADJP (JJ effective))))) (, ,) (VP (VBD held) (PRT (RP up)) (NP (NP (JJ great)) (, ,) (NP (DT no) (NNS leaks)) (, ,) (NP (DT no) (NNS dyes)) (CC or) (NP (JJ harsh) (NNS chemicals)))) (, ,) (CC and) (VP (VBD had) (NP (NP (DT a) (JJ simple) (NN design)) (PP (IN on) (NP (DT the) (NN outside)))))) (. .)))'''


	parsedList = []
	wordIndex = 1

	parseRecursive = (treeString, currentPosition) ->
	treeString = treeString[1..-2]
	splittedTokens = treeString.split(' ')
	firstToken = splittedTokens[0]

xissy / vim8.0_ubuntu16LTS

Created April 24, 2017 16:29

Installing vim 8.0.X with lua, python on Ubuntu 16.04

	sudo apt-get remove --purge vim vim-runtime vim-gnome vim-tiny vim-gui-common

	sudo apt-get install liblua5.1-dev luajit libluajit-5.1 python-dev ruby-dev libperl-dev libncurses5-dev libatk1.0-dev libx11-dev libxpm-dev libxt-dev

	sudo rm -rf /usr/local/share/vim

	sudo rm /usr/bin/vim

	sudo mkdir /usr/include/lua5.1/include
	sudo cp /usr/include/lua5.1/*.h /usr/include/lua5.1/include/

xissy / .bashrc

Created May 25, 2017 23:00

AWS EMR .bashrc for Spark

	# set the default region for the AWS CLI
	export AWS_DEFAULT_REGION=$(curl --retry 5 --silent --connect-timeout 2 http://169.254.169.254/latest/dynamic/instance-identity/document \| grep region \| awk -F\" '{print $4}')
	export JAVA_HOME=/etc/alternatives/jre

	export HADOOP_CONF_DIR=/etc/hadoop/conf
	export SPARK_HOME=/usr/lib/spark
	export SPARK_WORKER_DIR=/var/run/spark/work
	export EXTRA_CLASSPATH=/usr/lib/hadoop-lzo/lib/hadoop-lzo.jar:/etc/hive/conf
	export SPARK_LOCAL_IP=$(ec2-metadata -o \| cut -d ' ' -f2)
	export SPARK_LOCAL_HOSTNAME=$(ec2-metadata -h \| cut -d ' ' -f2)

Taeho Kim xissy