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@jdah
jdah / wfc.hpp
Created August 5, 2022 15:18
Wave Function Collapse
#pragma once
#include "util/types.hpp"
#include "util/std.hpp"
#include "util/ndarray.hpp"
#include "util/collections.hpp"
#include "util/rand.hpp"
#include "util/hash.hpp"
#include "util/assert.hpp"
#include "util/bitset.hpp"
@dmattia
dmattia / trading_bot.py
Last active October 25, 2021 04:30
Trading bot
print("Buy Bitcoin")
@lansana
lansana / replace-line.sh
Created August 18, 2017 11:41
Bash script to find/replace a line in a file
#!/usr/bin/env bash
######################################################################################
# USAGE: bash bash/replace-line.sh "replace this line" "to this line" in-this-file.txt
######################################################################################
function escapeSlashes {
sed 's/\//\\\//g'
}
@byrnedo
byrnedo / ComputeHmac256.go
Created September 12, 2016 07:32
Compute a hmac for a message in golang
func ComputeHmac256(message string, secret string) string {
key := []byte(secret)
h := hmac.New(sha256.New, key)
h.Write([]byte(message))
return base64.StdEncoding.EncodeToString(h.Sum(nil))
}
@btroncone
btroncone / ngrxintro.md
Last active June 26, 2024 08:27
A Comprehensive Introduction to @ngrx/store - Companion to Egghead.io Series

Comprehensive Introduction to @ngrx/store

By: @BTroncone

Also check out my lesson @ngrx/store in 10 minutes on egghead.io!

Update: Non-middleware examples have been updated to ngrx/store v2. More coming soon!

Table of Contents

@novemberborn
novemberborn / setup.md
Created January 7, 2016 15:05
OS X Redirect ports 80 and 443 to 8080 and 8443 respectively

Changes with .dev domains in mind.

Create /etc/pf.anchors/dev, containing:

rdr pass inet proto tcp from any to any port 80 -> 127.0.0.1 port 8080
rdr pass inet proto tcp from any to any port 443 -> 127.0.0.1 port 8443

@FUT
FUT / install-redis.sh
Last active April 19, 2022 11:16
Install Redis on EC2
1. Install Linux updates, set time zones, followed by GCC and Make
sudo yum -y update
sudo ln -sf /usr/share/zoneinfo/America/Indianapolis \
/etc/localtime
sudo yum -y install gcc make
2. Download, Untar and Make Redis 2.8 (check here http://redis.io/download)
@octocat
octocat / .gitignore
Created February 27, 2014 19:38
Some common .gitignore configurations
# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so
# Packages #
@gorhill
gorhill / render_number.go
Last active April 21, 2024 05:50
A Go function to render a number to a string based on the following user-specified criteria: thousands separator, decimal separator, decimal precision. I didn't feel it was worth to publish a library just for this piece of code, hence the snippet. Feel free to reuse as you wish.
/*
Author: https://github.com/gorhill
Source: https://gist.github.com/gorhill/5285193
A Go function to render a number to a string based on
the following user-specified criteria:
* thousands separator
* decimal separator