springmeyer

# First, clear out any old mapnik or node.js installs that might conflict
sudo apt-get purge libmapnik libmapnik-dev mapnik-utils nodejs

# Also clear out any old ppa's that might conflict
sudo rm /etc/apt/sources.list.d/*mapnik*
sudo rm /etc/apt/sources.list.d/*developmentseed*
sudo rm /etc/apt/sources.list.d/*chris-lea*

# add new ppa's
echo 'yes' | sudo apt-add-repository ppa:chris-lea/node.js

catawbasam

# -*- coding: utf-8 -*-
"""
LICENSE: BSD (same as pandas)
example use of pandas with oracle mysql postgresql sqlite
    - updated 9/18/2012 with better column name handling; couple of bug fixes.
    - used ~20 times for various ETL jobs.  Mostly MySQL, but some Oracle. 

    to do:  
            save/restore index (how to check table existence? just do select count(*)?), 
            finish odbc, 

Stanback

#
# CORS header support
#
# One way to use this is by placing it into a file called "cors_support"
# under your Nginx configuration directory and placing the following
# statement inside your **location** block(s):
#
#   include cors_support;
#
# As of Nginx 1.7.5, add_header supports an "always" parameter which

themiurgo

#!/usr/bin/env python

from json import load, JSONEncoder
from argparse import ArgumentParser, FileType
from re import compile
import sys

float_pat = compile(r'^-?\d+\.\d+(e-?\d+)?$')
charfloat_pat = compile(r'^[\[,\,]-?\d+\.\d+(e-?\d+)?$')

briantjacobs

#! /bin/bash

# Convert Landsat 8 GeoTIFF images into RGB pan-sharpened JPEGs.
#
# Requirements:
#              * gdal http://www.mapbox.com/tilemill/docs/guides/gdal/
#              * convert (image-magick)
#
# Reference info:
#                 http://www.mapbox.com/blog/putting-landsat-8-bands-to-work/

Tronde

---
  - name: Check for nginx, php-fpm and mysql-server
    apt:
      name: "{{ item }}"
      state: present
    with_items:
      - nginx
      - php-fpm
      - mysql-server
      - python-mysqldb

kgjenkins

The following Python code will, every 30 seconds, automatically update the data from the source for any QGIS layer with 'autoUpdate' in the layer name. Each time it updates, it will put the timestamp in the layer name, although you could leave that part out.

This is particularly useful for remote data sources like json-over-http or even local CSV files that might be changed by another program while the QGIS project is open.

Just paste the code into the QGIS Python console.

import threading
import datetime

mschmitt

# Run every minute and do things IF NOT night.
* * * * * (is_night || do_things) >/dev/null 2>&1

# Run every hour and do things IF night.
0 * * * * (is_night && do_things) >/dev/null 2>&1