eshandas

# Fabfile to:
#    - update the remote system(s)
#    - download and install an application

from fabric import Connection
from fabric import task

import os
import environ
root = environ.Path(__file__) - 1  # one folder back (/manage - 3 = /)

inkrement

#!/bin/bash

OUTDIR=.

while read -r db ; do
  while read -r table ; do

  if [ "$db" == "system" ]; then
     echo "skip system db"
     continue 2;

rickdaalhuizen90

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

danni

from django import forms
from django.contrib.postgres.fields import ArrayField


class ChoiceArrayField(ArrayField):
    """
    A field that allows us to store an array of choices.
    
    Uses Django 1.9's postgres ArrayField
    and a MultipleChoiceField for its formfield.

oanhnn

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

1. Generate ssh key pairs for accounts and add them to GitHub accounts.

JulieGoldberg

from django import forms

class GroupedModelChoiceField(forms.ModelChoiceField):

    def optgroup_from_instance(self, obj):
        return ""

    def __choice_from_instance__(self, obj):
	return (obj.id, self.label_from_instance(obj))

phlbnks

/*
Offsets from https://raw.githubusercontent.com/tilomitra/pure/d7f85e37abec3fdab14a541305ad05783159655c/src/grids/css/grids-offsets.css
Media queries from Pure v0.5.0
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
https://github.com/yui/pure/blob/master/LICENSE.md
*/
@media screen and (min-width: 35.5em) {
    .offset-sm-0 {
      margin-left:0;

chriskief

from django import forms
from django.template.defaultfilters import filesizeformat
from django.utils.translation import ugettext_lazy as _
from django.conf import settings

class RestrictedFileField(forms.FileField):
    def __init__(self, *args, **kwargs):
        self.content_types = kwargs.pop('content_types', None)
        self.max_upload_size = kwargs.pop('max_upload_size', None)
        if not self.max_upload_size:

Stanback

# Note (November 2016):
# This config is rather outdated and left here for historical reasons, please refer to prerender.io for the latest setup information
# Serving static html to Googlebot is now considered bad practice as you should be using the escaped fragment crawling protocol

server {
    listen 80;
    listen [::]:80;
    server_name yourserver.com;

    root /path/to/your/htdocs;

iurisilvio

'''
This code is an example of Flask-SuperAdmin app with basic authentication. Use it for anything you like.

Based on this snippet: http://flask.pocoo.org/snippets/8/
'''
import flask
from flask.ext.superadmin import Admin, expose, AdminIndexView as _AdminIndexView
from flask.ext.superadmin.model import ModelAdmin as _ModelAdmin
from flask.ext.sqlalchemy import SQLAlchemy