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@wilsaj
wilsaj / flaskplotlib.py
Created March 9, 2011 13:09
Example of rendering a matplotlib image directly to Flask view
from flask import Flask, make_response
app = Flask(__name__)
@app.route("/simple.png")
def simple():
import datetime
import StringIO
import random
from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas
@ishikawa
ishikawa / gist:88599
Created April 1, 2009 07:49
Java Sample Code for Calculating HMAC-SHA1 Signatures
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.SignatureException;
import java.util.Formatter;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
/**