maria-p

// transform cropper dataURI output to a Blob which Dropzone accepts
function dataURItoBlob(dataURI) {
    var byteString = atob(dataURI.split(',')[1]);
    var ab = new ArrayBuffer(byteString.length);
    var ia = new Uint8Array(ab);
    for (var i = 0; i < byteString.length; i++) {
        ia[i] = byteString.charCodeAt(i);
    }
    return new Blob([ab], { type: 'image/jpeg' });
}

samidhtalsania

class Node():

	def __init__(self,key):
		self.key = key
		self.left = None
		self.right = None
		self.parent = None
		

class Tree():

lkdocs

def verify_sign(public_key_loc, signature, data):
    '''
    Verifies with a public key from whom the data came that it was indeed 
    signed by their private key
    param: public_key_loc Path to public key
    param: signature String signature to be verified
    return: Boolean. True if the signature is valid; False otherwise. 
    '''
    from Crypto.PublicKey import RSA 
    from Crypto.Signature import PKCS1_v1_5 

lkdocs

def sign_data(private_key_loc, data):
    '''
    param: private_key_loc Path to your private key
    param: package Data to be signed
    return: base64 encoded signature
    '''
    from Crypto.PublicKey import RSA 
    from Crypto.Signature import PKCS1_v1_5 
    from Crypto.Hash import SHA256 
    from base64 import b64encode, b64decode 

bradmontgomery

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

gist:5845354

- apt-get install python-setuptools
- easy_install pip
- pip install tornado
- apt-get install git
- apt-get install nginx
- pip install supervisor
- mkdir /srv/www
- mkdir /srv/www/domain.com
- cd /srv/www/domain.com
- git clone git@github.com:chaselee/tornado-linode.git

postrational

#!/bin/bash

NAME="hello_app"                                  # Name of the application
DJANGODIR=/webapps/hello_django/hello             # Django project directory
SOCKFILE=/webapps/hello_django/run/gunicorn.sock  # we will communicte using this unix socket
USER=hello                                        # the user to run as
GROUP=webapps                                     # the group to run as
NUM_WORKERS=3                                     # how many worker processes should Gunicorn spawn
DJANGO_SETTINGS_MODULE=hello.settings             # which settings file should Django use
DJANGO_WSGI_MODULE=hello.wsgi                     # WSGI module name

lbolla

"""
This is a simple example of WebSocket + Tornado + Redis Pub/Sub usage.
Do not forget to replace YOURSERVER by the correct value.
Keep in mind that you need the *very latest* version of your web browser.
You also need to add Jacob Kristhammar's websocket implementation to Tornado:
Grab it here:
    http://gist.github.com/526746
Or clone my fork of Tornado with websocket included:
    http://github.com/pelletier/tornado
Oh and the Pub/Sub protocol is only available in Redis 2.0.0:

jcalonso

#import <Foundation/Foundation.h>
#import <MapKit/MKAnnotation.h>

@interface MapAnnotation : NSObject <MKAnnotation> {
    
@public
	CLLocationCoordinate2D coordinate;
	NSString *title;
	NSString *subtitle;
    NSDictionary *placeData;

mrjoes

1. pip install -r reqs.pip
2. server.py
3. open client.html in browser
4. redis-cli publish push '123456'
5. check browser console