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Krishna Srinivasan krishna2

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@demonbane
demonbane / makeapp.sh
Created July 5, 2011 20:05
Create a Fluid-style app launcher for single-window Chrome instances on OSX
#!/bin/sh
echo "What should the Application be called (no spaces allowed e.g. GCal)?"
read inputline
name="$inputline"
echo "What is the url (e.g. https://www.google.com/calendar/render)?"
read inputline
url="$inputline"
@ecin
ecin / phantomjs_facebook.js
Created April 23, 2012 21:06
Log into Facebook with phantomJS
console.log("got here");
var page = require('webpage').create();
page.onConsoleMessage = function(msg) {
console.log(msg);
};
page.open("http://facebook.com", function(status) {
if ( status === "success" ) {
@Nurdok
Nurdok / python_conversion.md
Last active December 16, 2022 03:45
Python Conversion

Python Number Conversion Chart

From To Expression
@kentbrew
kentbrew / index.html
Last active December 15, 2015 15:39
Sound demo for HTMLDevConf 2013
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<title>Sound Player</title>
<style>
body {
text-align: center;
}
@kentbrew
kentbrew / motion.html
Last active December 15, 2015 16:38
Motion demo for HTML5DevConf 2013
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<title>Drifting Things</title>
<style>
body {
text-align: center;
@gleitz
gleitz / MIDI_scales.js
Last active February 11, 2024 06:17
MIDI scale arrays in Javascript
var scales = {
'natural major': [0,2,4,5,7,9,11,12],
'ionian': [0,2,4,5,7,9,11,12],
'major': [0,2,4,5,7,9,11,12],
'chromatic': [0,1,2,3,4,5,6,7,8,9,10,11,12],
'spanish 8 tone': [0,1,3,4,5,6,8,10,12],
'flamenco': [0,1,3,4,5,7,8,10,12],
'symmetrical': [0,1,3,4,6,7,9,10,12],
'inverted diminished': [0,1,3,4,6,7,9,10,12],
'diminished': [0,2,3,5,6,8,9,11,12],
@karpathy
karpathy / gist:587454dc0146a6ae21fc
Last active May 16, 2024 19:55
An efficient, batched LSTM.
"""
This is a batched LSTM forward and backward pass
"""
import numpy as np
import code
class LSTM:
@staticmethod
def init(input_size, hidden_size, fancy_forget_bias_init = 3):
@karpathy
karpathy / min-char-rnn.py
Last active May 30, 2024 23:33
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)
@bishboria
bishboria / springer-free-maths-books.md
Last active April 25, 2024 06:27
Springer made a bunch of books available for free, these were the direct links
@dvirsky
dvirsky / module.md
Last active January 10, 2022 03:55

Creating a redis Module in 15 lines of code!

A quick guide to write a very very simple "ECHO" style module to redis and load it. It's not really useful of course, but the idea is to illustrate how little boilerplate it takes.

Step 1: open your favorite editor and write/paste the following code in a file called module.c

#include "redismodule.h"
/* ECHO <string> - Echo back a string sent from the client */
int EchoCommand(RedisModuleCtx *ctx, RedisModuleString **argv, int argc) {