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mobilestack / nginx.conf
Created Apr 29, 2018 — forked from revant/nginx.conf
Frappe CORS for nginx
View nginx.conf
location @webserver {
if ($request_method = 'OPTIONS') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Credentials' 'true';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'Authorization,DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
add_header 'Access-Control-Max-Age' 1728000;
add_header 'Content-Type' 'text/plain charset=UTF-8';
add_header 'Content-Length' 0;
mobilestack /
Created Jan 14, 2018 — forked from bellbind/
[python]basics of elliptic curve cryptography
# Basics of Elliptic Curve Cryptography implementation on Python
import collections
def inv(n, q):
"""div on PN modulo a/b mod q as a * inv(b, q) mod q
>>> assert n * inv(n, q) % q == 1
for i in range(q):
if (n * i) % q == 1:
mobilestack /
Created Sep 1, 2017 — forked from bradmontgomery/
a minimal http server in python. Responds to GET, HEAD, POST requests, but will fail on anything else.
#!/usr/bin/env python
Very simple HTTP server in python.
./ [<port>]
Send a GET request::
curl http://localhost
mobilestack /
Created Nov 12, 2016 — forked from scotttam/
Sends an Apple Push Notification with Python
import socket, ssl, json, struct
import binascii
# device token returned when the iPhone application
# registers to receive alerts
deviceToken = '39cac56f 986a0e66 3c4fd4f4 68df5598 024d2ca3 8b9f307c 741c180e 9fc30c62'
thePayLoad = {
'aps': {
'alert':'Oh no! Server\'s Down!',
View .gitignore
# .gitignore file for Xcode5
# NB: if you are storing "built" products, this WILL NOT WORK,
# and you should use a different .gitignore (or none at all)
# This file is for SOURCE projects, where there are many extra
# files that we want to exclude
# For updates, see:
# and
View launch_sublime_from_terminal.markdown

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\

You can find more (official) details about subl here:


# You will need to run these with superuser permissions.
# Either prefix `sudo` to all commands, or switch user
# Be very careful when you switch user
sudo su - root
# Update all the packages
yum update
# Install the basics - python27, gcc, svn, git, httpd, make, uuid

Learning python/django

In my quest to learn how to use python within the django framework, the most difficult thing was the development environment, and getting to the point where I could play learn, practice and experiment. Here are some steps that I took to get to that point.

I’ll add to this as I can, but mostly I’m using it as a handy resource that I can access while continuing to learn.


Cribbed from my notes and this blog post.