hungtatai

require 'rubypython'
arg1, arg2, arg3 = 800, 900, 1000
RubyPython.start

np = RubyPython.import("numpy")
@result = np.random.triangular(arg1, arg2, arg3, 100000).to_a.map(&:to_s).map(&:to_f)

RubyPython.stop
puts @result

hungtatai

vim /usr/bin/b2b

#! /usr/bin/env python

import sys

from_num, from_base = (sys.argv[1].split('/') + ["10"])[:2]

if len(sys.argv) > 2:

hungtatai

Nginx virtual host

vim /etc/nginx/sites-enabled/default

upstream app-a {
    server 127.0.0.1:3000;
}

server {

hungtatai

# http://stackoverflow.com/questions/19275856/auto-yes-to-the-license-agreement-on-sudo-apt-get-y-install-oracle-java7-instal

sudo add-apt-repository -y ppa:webupd8team/java
sudo apt-get update
echo debconf shared/accepted-oracle-license-v1-1 select true | sudo debconf-set-selections
echo debconf shared/accepted-oracle-license-v1-1 seen true | sudo debconf-set-selections
sudo apt-get -y install oracle-java8-installer 
# sudo apt-get -y install oracle-java7-installer 

hungtatai

String.prototype.copyToClipboard = function() {
  /* https://gist.github.com/joeperrin-gists/8814825#gistcomment-1581738 */
  var text = this;
  const input = document.createElement('input');
  input.style.position = 'fixed';
  input.style.opacity = 0;
  input.value = text;
  document.body.appendChild(input);
  input.select();
  document.execCommand('Copy');

hungtatai

listening() {
    if [ -z "$1" ]; then

        lines=$(lsof -P -s TCP:LISTEN -i TCP | tail -n +2)
        pairs=$(echo -n "$lines" | awk '{split($9,a,":"); print $2":"a[2]}' | uniq)
        format_string="%5s %5s %s\n"

        if [ -n "$pairs" ]; then
            printf "$format_string" "PORT" "PID" "COMMAND"
            for pair in $pairs; do

hungtatai

mv /etc/localtime /etc/localtime-old
ln -sf /usr/share/zoneinfo/Asia/Taipei /etc/localtime
/sbin/hwclock --systohc
date

hungtatai

from urllib.request import urlopen
import bs4


def dreye_dict(word):
  html = urlopen("http://yun.dreye.com/dict_new/dict.php?w=%s" % word).read().decode("utf-8")
  bs = bs4.BeautifulSoup(html, "html.parser")

  usualExps = bs.select(".sg.block")[0]

hungtatai

from urllib.request import urlopen
import bs4
import os.path
import openpyxl

# openpyxl: http://liyangliang.me/posts/2013/02/using-openpyxl-to-read-and-write-xlsx-files/

def yahoo_dict(word):
  html = urlopen("https://tw.dictionary.search.yahoo.com/search?p=%s" % word).read().decode("utf-8")
  bs = bs4.BeautifulSoup(html, "html.parser")

hungtatai

from urllib.request import urlopen
import bs4

while True:
  word = input("Please type your word here: ")
  html = urlopen("https://tw.dictionary.search.yahoo.com/search?p=%s" % word).read().decode("utf-8")
  bs = bs4.BeautifulSoup(html, "html.parser")

  explainArea = bs.select(".explain.DictionaryResults")[0]
  wordClassList = explainArea.select(".compTitle")