Skip to content

Instantly share code, notes, and snippets.

View woozyking's full-sized avatar

Runzhou Li (Leo) woozyking

View GitHub Profile
@munificent
munificent / generate.c
Last active May 14, 2024 05:30
A random dungeon generator that fits on a business card
#include <time.h> // Robert Nystrom
#include <stdio.h> // @munificentbob
#include <stdlib.h> // for Ginny
#define r return // 2008-2019
#define l(a, b, c, d) for (i y=a;y\
<b; y++) for (int x = c; x < d; x++)
typedef int i;const i H=40;const i W
=80;i m[40][80];i g(i x){r rand()%x;
}void cave(i s){i w=g(10)+5;i h=g(6)
+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u
@briandeheus
briandeheus / punk.py
Last active April 1, 2022 02:53
Don't be a punk, punk
import binascii
import struct
class Punk(object):
_END_CHUNK_TYPE = 'IEND'
_PUNK_CHUNK_TYPE = 'puNk'
_MAX_BYTES = 2147483647
_chunks = dict()
@wdullaer
wdullaer / docker-cleanup
Last active August 17, 2023 14:17
Cleanup unused Docker images and containers
#!/bin/sh
# Cleanup docker files: untagged containers and images.
#
# Use `docker-cleanup -n` for a dry run to see what would be deleted.
untagged_containers() {
# Print containers using untagged images: $1 is used with awk's print: 0=line, 1=column 1.
# NOTE: "[0-9a-f]{12}" does not work with GNU Awk 3.1.7 (RHEL6).
# Ref: https://github.com/blueyed/dotfiles/commit/a14f0b4b#commitcomment-6736470
docker ps -a | tail -n +2 | awk '$2 ~ "^[0-9a-f]+$" {print $'$1'}'
@DanHerbert
DanHerbert / fix-homebrew-npm.md
Last active June 4, 2024 04:16
Instructions on how to fix npm if you've installed Node through Homebrew on Mac OS X or Linuxbrew

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

@ssokolow
ssokolow / .coveragerc
Created May 1, 2013 16:17
Boilerplate for making a coverage.io run on a Travis-CI Python project which cleanly skips py25, doesn't crash under pypy, and ignores nose, Python stdlib, and backported modules like unittest2 and ordereddict.
[run]
omit =
*/python?.?/*
*/lib-python/?.?/*.py
*/lib_pypy/_*.py
*/site-packages/ordereddict.py
*/site-packages/nose/*
*/unittest2/*
@ruli
ruli / Python.sublime-settings
Created January 25, 2013 04:41
PEP8 Friendly ST2 Python Settings
{
"trim_trailing_white_space_on_save": true,
"ensure_newline_at_eof_on_save": true,
"translate_tabs_to_spaces": true,
"rulers": [78]
}
@maximebf
maximebf / gist:3986659
Created October 31, 2012 11:56
Jinja2 macro to render WTForms fields with Twitter Bootstrap
{% macro form_field(field) -%}
{% set with_label = kwargs.pop('with_label', False) %}
{% set placeholder = '' %}
{% if not with_label %}
{% set placeholder = field.label.text %}
{% endif %}
<div class="control-group {% if field.errors %}error{% endif %}">
{% if with_label %}
<label for="{{ field.id }}" class="control-label">
{{ field.label.text }}{% if field.flags.required %} *{% endif %}:
@misterbrownlee
misterbrownlee / jenkins-notes.md
Created September 12, 2012 18:10
Jenkins setup

I just had to set up Jenkins to use GitHub. My notes (to myself, mostly):

Detailed Instructions

For setting up Jenkins to build GitHub projects. This assumes some ability to manage Jenkins, use the command line, set up a utility LDAP account, etc. Please share or improve this Gist as needed.

Install Jenkins Plugins

@JimWestergren
JimWestergren / index-with-redis.php
Last active February 11, 2023 18:28
Redis as a Frontend Cache for WordPress
<?php
/*
Author: Jim Westergren & Jeedo Aquino
File: index-with-redis.php
Updated: 2012-10-25
This is a redis caching system for wordpress.
see more here: www.jimwestergren.com/wordpress-with-redis-as-a-frontend-cache/
@kennethreitz
kennethreitz / mongo.py
Created March 13, 2012 22:54 — forked from lstoll/mongo.py
MongoHQ w/ pymongo on Heroku
import os
import pymongo
MONGO_URL = os.environ.get('MONGOHQ_URL')
if MONGO_URL:
# Get a connection
conn = pymongo.Connection(MONGO_URL)
# Get the database