Skip to content

Instantly share code, notes, and snippets.

View piglei's full-sized avatar

piglei piglei

View GitHub Profile
@rhettinger
rhettinger / mymax10e.py
Created November 18, 2021 01:50
Type annotated pure python implementation of the builtin max() function
'Emulate max() as fully as possible in pure Python.'
# https://stackoverflow.com/questions/69997857/implementation-of-max-function-in-python/69997876#69997876
# https://github.com/python/mypy/issues/7231
from typing import TypeVar, Any, Iterator, Iterable, Optional
from typing import Union, Protocol, Callable, cast, Tuple, overload
class SupportsGT(Protocol):
@PurpleBooth
PurpleBooth / README-Template.md
Last active July 26, 2024 11:55
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@lanceliao
lanceliao / dnsmasq-gfwlist.py
Last active June 19, 2024 00:35
将gfwlist转换成带ipset的dnsmasq规则,适用于OpenWrt智能上网
#!/usr/bin/env python
#coding=utf-8
#
# Generate a list of dnsmasq rules with ipset for gfwlist
#
# Copyright (C) 2014 http://www.shuyz.com
# Ref https://code.google.com/p/autoproxy-gfwlist/wiki/Rules
import urllib2
import re
@soarez
soarez / ca.md
Last active July 24, 2024 12:02
How to setup your own CA with OpenSSL

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

@plentz
plentz / nginx.conf
Last active July 25, 2024 09:38
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

Performance of Flask, Tornado, GEvent, and their combinations

Wensheng Wang, 10/1/11

Source: http://blog.wensheng.org/2011/10/performance-of-flask-tornado-gevent-and.html

When choosing a web framework, I pretty much have eyes set on Tornado. But I heard good things about Flask and Gevent. So I tested the performance of each and combinations of the three. I chose something just a little more advanced than a "Hello World" program to write - one that use templates. Here are the codes:

1, Pure Flask (pure_flask.py)

@domenic
domenic / promises.md
Last active June 24, 2024 03:11
You're Missing the Point of Promises

This article has been given a more permanent home on my blog. Also, since it was first written, the development of the Promises/A+ specification has made the original emphasis on Promises/A seem somewhat outdated.

You're Missing the Point of Promises

Promises are a software abstraction that makes working with asynchronous operations much more pleasant. In the most basic definition, your code will move from continuation-passing style:

getTweetsFor("domenic", function (err, results) {
 // the rest of your code goes here.
@quiver
quiver / zabbix_get.py
Created October 13, 2012 05:37
Python port of zabbix_get command
# zabbix_get.py : Python port of zabbix_get
# http://www.zabbix.com/documentation/1.8/protocols/agent
# http://www.zabbix.com/wiki/doc/tech/proto/zabbixagentprotocol
import argparse
import socket
import struct
import sys
def str2packed(data):
@myobie
myobie / mountain-lion-brew-setup.markdown
Created February 18, 2012 20:14
Get Mountain Lion and Homebrew to Be Happy

Get Mountain Lion and Homebrew to Be Happy

1) Install XCode 4.4 into /Applications

Get it from the App Store.

2) Install Command Line Tools

In XCode's Preferences > Downloads you can install command line tools.

@denik
denik / gevent-multiprocess.py
Created August 25, 2011 04:24 — forked from notedit/gevent-multiprocess.py
gevent-multiprocess
import sys
from gevent import server
from gevent.baseserver import _tcp_listener
from gevent.monkey import patch_all; patch_all()
from multiprocessing import Process, current_process, cpu_count
def note(format, *args):
sys.stderr.write('[%s]\t%s\n' % (current_process().name, format%args))