mikeckennedy

# Here is an example of some syntax I'm proposing:
# See the github repo at https://github.com/mikeckennedy/python-switch

def test_switch():
    num = 7
    val = input("Enter a key. a, b, c or any other: ")

    with Switch(val) as s:
        s.case('a', process_a)
        s.case('b', process_b)

seanbehan

'''
Run the following commands (bc. gists don't allow directories)

pip install flask django dj-database-url psycopg2

mkdir -p app/migrations
touch app/__init__.py app/migrations/__init__.py
mv models.py app/
python manage.py makemigrations
python manage.py migrate

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

nikolak

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'design.ui'
#
# Created: Wed May 27 16:39:17 2015
#      by: PyQt4 UI code generator 4.11.3
#
# WARNING! All changes made in this file will be lost!

from PyQt4 import QtCore, QtGui

mattfahrner

#! /usr/bin/python

import sys
import ldap
from ldap.controls import SimplePagedResultsControl
from distutils.version import LooseVersion

# Check if we're using the Python "ldap" 2.4 or greater API
LDAP24API = LooseVersion(ldap.__version__) >= LooseVersion('2.4')

soheilhy

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

dangtrinhnt

# variables common to the lms role, automatically loaded
# when the role is included
---

# These are variables that default to a localhost
# setup and are meant to be overwritten for
# different environments.
#
# Variables in all caps are environment specific
# Lowercase variables are internal to the role

keo

#!/bin/sh

# Setup encrypted disk image
# For Ubuntu 14.04 LTS

CRYPTFS_ROOT=/cryptfs

apt-get update
apt-get -y upgrade
apt-get -y install cryptsetup

dengshuan

from flask import Flask
from flask.ext.sqlalchemy import SQLAlchemy

from flask.ext import admin
from wtforms import TextAreaField
from wtforms.widgets import TextArea
from flask.ext.admin.contrib.sqla import ModelView

app = Flask(__name__)
app.config['SECRET_KEY'] = '123456790'

tamoyal

# Create your superuser
$ mongo
> use admin
> db.createUser({user:"someadmin",pwd:"secret", roles:[{role:"root",db:"admin"}]})
> exit

# Alias for convenience (optional and at your own risk)
$ echo 'alias mongo="mongo --port 27017 -u someadmin -p secret --authenticationDatabase admin"' >> ~/.bash_profile
$ source ~/.bash_profile