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@asimshankar
asimshankar / export.py
Created June 20, 2017 00:17
Keras Models --> TensorFlow SavedModel format
# Mostly copied from https://keras.io/applications/#usage-examples-for-image-classification-models
# Changing it to use InceptionV3 instead of ResNet50
from keras.applications.inception_v3 import InceptionV3, preprocess_input, decode_predictions
from keras.preprocessing import image
import numpy as np
model = InceptionV3()
img_path = 'elephant.jpg'
@nemtsov
nemtsov / client.js
Created July 7, 2015 22:13
UDP & Redis Client / Server
var dgram = require('dgram');
var client = dgram.createSocket('udp4');
var message = new Buffer('Hello world!');
client.send(message, 0, message.length, 9999, 'localhost', function (err) {
if (err) return console.error(err);
console.log('message sent');
client.close();
});
@timyates
timyates / Currying.java
Last active March 7, 2020 07:11
Currying and composition in Java 8
package java8tests ;
import java.util.function.BiFunction ;
import java.util.function.Function ;
public class Currying {
public void currying() {
// Create a function that adds 2 integers
BiFunction<Integer,Integer,Integer> adder = ( a, b ) -> a + b ;
@tristanwietsma
tristanwietsma / adaboost.py
Created April 30, 2013 01:13
AdaBoost Python implementation of the AdaBoost (Adaptive Boosting) classification algorithm.
from __future__ import division
from numpy import *
class AdaBoost:
def __init__(self, training_set):
self.training_set = training_set
self.N = len(self.training_set)
self.weights = ones(self.N)/self.N
self.RULES = []
@cbmd
cbmd / default.conf
Created December 9, 2012 21:13
nginx config - dynamic virtual hosts
server {
index index.php;
set $basepath "/var/www";
set $domain $host;
# check one name domain for simple application
if ($domain ~ "^(.[^.]*)\.dev$") {
set $domain $1;
set $rootpath "${domain}";
@Yaffle
Yaffle / gist:1287361
Last active April 27, 2024 04:19
crc 32 in javascript
function crc32(s/*, polynomial = 0x04C11DB7, initialValue = 0xFFFFFFFF, finalXORValue = 0xFFFFFFFF*/) {
s = String(s);
var polynomial = arguments.length < 2 ? 0x04C11DB7 : (arguments[1] >>> 0);
var initialValue = arguments.length < 3 ? 0xFFFFFFFF : (arguments[2] >>> 0);
var finalXORValue = arguments.length < 4 ? 0xFFFFFFFF : (arguments[3] >>> 0);
var table = new Array(256);
var reverse = function (x, n) {
var b = 0;
@nstielau
nstielau / send_metric_to_statsd.sh
Created May 11, 2011 16:41
Send a metric to StatsD from bash
# Send a metric to statsd from bash
#
# Useful for:
# deploy scripts (http://codeascraft.etsy.com/2010/12/08/track-every-release/)
# init scripts
# sending metrics via crontab one-liners
# sprinkling in existing bash scripts.
#
# netcat options:
# -w timeout If a connection and stdin are idle for more than timeout seconds, then the connection is silently closed.
@endolith
endolith / Has weird right-to-left characters.txt
Last active June 22, 2025 15:27
Unicode kaomoji smileys emoticons emoji
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٩(×̯×)۶
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