erickgnavar

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

erickgnavar

# Some good references are:
# http://russbrooks.com/2010/11/25/install-postgresql-9-on-os-x
# http://www.paolocorti.net/2008/01/30/installing-postgis-on-ubuntu/
# http://postgis.refractions.net/documentation/manual-1.5/ch02.html#id2630392

#1. Install PostgreSQL postgis and postgres

brew install postgis
initdb /usr/local/var/postgres
pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start

erickgnavar

def haversine(site_one, site_2):
    """
    Calculate the great circle distance between two points 
    on the earth (specified in decimal degrees)
    """
    lat1 , lon1 = site_one
    lat2 , lon2 = site_2
    # convert decimal degrees to radians 
    lon1, lat1, lon2, lat2 = map(radians, [lon1, lat1, lon2, lat2])

erickgnavar

from flask import Flask, request, redirect, url_for, make_response, abort
from werkzeug import secure_filename
from pymongo import Connection
from pymongo.objectid import ObjectId
from gridfs import GridFS
from gridfs.errors import NoFile

ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif'])
DB = Connection().gridfs_server_test
FS = GridFS(DB)

erickgnavar

"""
jQuery templates use constructs like:

    {{if condition}} print something{{/if}}

This, of course, completely screws up Django templates,
because Django thinks {{ and }} mean something.

Wrap {% verbatim %} and {% endverbatim %} around those
blocks of jQuery templates and this will try its best

erickgnavar

javascript: (function () {
    function c() {
        var e = document.createElement("link");
        e.setAttribute("type", "text/css");
        e.setAttribute("rel", "stylesheet");
        e.setAttribute("href", f);
        e.setAttribute("class", l);
        document.body.appendChild(e)
    }
    function h() {

erickgnavar

#! /usr/bin/env python
#coding:utf-8
 
import sys
import os
from random import randint, random
 
sys.path.insert(0, os.path.expanduser('PATH_OF_YOUR_DJANGO_PROJECT'))

os.environ['DJANGO_SETTINGS_MODULE'] = 'settings.py'

erickgnavar

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

erickgnavar

Django and Postgis on OS X

Install Homebrew

Install a few things with homebrew:

Notice that some packages give you information at the end, read it carefully. To recall that info use brew info like this: $ brew info postgresql

$ brew install python --universal

erickgnavar

Installing RLS support in Emacs

• Install rust-mode
• Install flycheck
• Install markdown-mode
• Install lsp-mode
• Install lsp-rust

I tried this successfully with Emacs 25. It may also work with earlier versions.