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# Just install libpq-dev | |
$ sudo apt-get install libpq-dev |
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# Hello, and welcome to makefile basics. | |
# | |
# You will learn why `make` is so great, and why, despite its "weird" syntax, | |
# it is actually a highly expressive, efficient, and powerful way to build | |
# programs. | |
# | |
# Once you're done here, go to | |
# http://www.gnu.org/software/make/manual/make.html | |
# to learn SOOOO much more. |
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// Takes a URL, param name, and data string | |
// Sends to the server.. The server can respond with binary data to download | |
jQuery.download = function(url, key, data){ | |
// Build a form | |
var form = $('<form></form>').attr('action', url).attr('method', 'post'); | |
// Add the one key/value | |
form.append($("<input></input>").attr('type', 'hidden').attr('name', key).attr('value', data)); | |
//send request | |
form.appendTo('body').submit().remove(); |
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# SNAKES GAME | |
# Use ARROW KEYS to play, SPACE BAR for pausing/resuming and Esc Key for exiting | |
import curses | |
from curses import KEY_RIGHT, KEY_LEFT, KEY_UP, KEY_DOWN | |
from random import randint | |
curses.initscr() | |
win = curses.newwin(20, 60, 0, 0) |
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#!/usr/bin/env python | |
# Multi-threading template | |
import argparse, subprocess, signal, Queue | |
from threading import Thread, Lock | |
from sys import stdout | |
from os import getpid, kill | |
class myThread (Thread): | |
def __init__(self, threadID, name, q): |
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from flask import Flask, request, redirect, url_for, make_response, abort | |
from mongoengine.fields import get_db | |
from bson import ObjectId | |
from gridfs import GridFS | |
from gridfs.errors import NoFile | |
from <your_app> import app | |
@app.route('/files/<oid>') | |
def serve_gridfs_file(oid): | |
try: |
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from flask import Flask, request, redirect, url_for, make_response, abort | |
from werkzeug import secure_filename | |
from pymongo import MongoClient | |
from bson.objectid import ObjectId | |
from gridfs import GridFS | |
from gridfs.errors import NoFile | |
ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif']) |
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/* Brazilian initialisation for the jQuery UI date picker plugin. */ | |
/* Written by Leonildo Costa Silva ([email protected]). */ | |
jQuery(function($){ | |
$.datepicker.regional['pt-BR'] = { | |
closeText: 'Fechar', | |
prevText: '<Anterior', | |
nextText: 'Próximo>', | |
currentText: 'Hoje', | |
monthNames: ['Janeiro','Fevereiro','Março','Abril','Maio','Junho', | |
'Julho','Agosto','Setembro','Outubro','Novembro','Dezembro'], |
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import re | |
from jinja2 import evalcontextfilter, Markup, escape | |
@app.template_filter() | |
@evalcontextfilter | |
def linebreaks(eval_ctx, value): | |
"""Converts newlines into <p> and <br />s.""" | |
value = re.sub(r'\r\n|\r|\n', '\n', value) # normalize newlines | |
paras = re.split('\n{2,}', value) |
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import threading | |
import time | |
class ThreadingExample(object): | |
""" Threading example class | |
The run() method will be started and it will run in the background | |
until the application exits. | |
""" |