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Michael hfeeki

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hfeeki / autolog.py
Created March 11, 2013 11:15 — forked from brendano/autolog.py
# Written by Brendan O'Connor, brenocon@gmail.com, www.anyall.org
# * Originally written Aug. 2005
# * Posted to gist.github.com/16173 on Oct. 2008
# Copyright (c) 2003-2006 Open Source Applications Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
@hfeeki
hfeeki / image-to-ansi.py
Created March 20, 2013 10:34 — forked from klange/image-to-ansi.py
#! /usr/bin/env python
""" Convert an image (argv[1]) to an ANSI text string (xterm-256color)
Original readme from colortrans.py follows:
Nice long listing of all 256 colors and their codes. Useful for
developing console color themes, or even script output schemes.
Resources:
@hfeeki
hfeeki / server.go
Created April 1, 2013 16:29 — forked from minikomi/server.go
package main
import (
"fmt"
"net/http"
)
func broadcaster(in chan chan string, out chan chan string, listen chan string) {
chans := map[chan string]bool{}
for {
@hfeeki
hfeeki / kongwu_pi_tips.md
Created April 3, 2013 08:36 — forked from kennyz/kongwu_pi_tips.md

折腾Pi，解决疑难杂症最好还是去官网论坛

image http://www.raspberrypi.org/phpBB3/

支持Apple TimeMachine，实现Mac备份

在磁盘中创建备份目录 mkdir /media/usbdisk/mactimebak 推荐使用ext4分区(打开notime)

安装nettalk

@hfeeki
hfeeki / regexpswitch.go
Created April 3, 2013 16:55 — forked from kylelemons/regexpswitch.go
package main
import "fmt"
import "regexp"
var email = regexp.MustCompile(`^[^@]+@[^@.]+\.[^@.]+$`)
var shortPhone = regexp.MustCompile(`^[0-9][0-9][0-9][.\-]?[0-9][0-9][0-9][0-9]$`)
var longPhone = regexp.MustCompile(`^[(]?[0-9][0-9][0-9][). \-]*[0-9][0-9][0-9][.\-]?[0-9][0-9][0-9][0-9]$`)
func main() {
@hfeeki
hfeeki / gist:5856682
Created June 25, 2013 07:38 — forked from tkdave/gist:4150916
# Installing OpenCV python libs on mac to work with virtualenv
# OpenCV 2.4.3
# Python 2.7.3 installed with brew
# assuming you have virtualenv, pip, and python installed via brew
# assuming $WORKON_HOME is set to something like ~/.virtualenvs
# using homebrew - make sure we're current
brew update
@hfeeki
hfeeki / cv2_detect.py
Created June 25, 2013 08:50 — forked from npinto/cv2_detect.py
import cv2
import cv2.cv as cv
def detect(img, cascade_fn='haarcascades/haarcascade_frontalface_alt.xml',
scaleFactor=1.3, minNeighbors=4, minSize=(20, 20),
flags=cv.CV_HAAR_SCALE_IMAGE):
cascade = cv2.CascadeClassifier(cascade_fn)
rects = cascade.detectMultiScale(img, scaleFactor=scaleFactor,
@hfeeki
hfeeki / README.md
Created July 13, 2013 05:29 — forked from livibetter/README.rst

This Gist is about how I use PyAudio, NumPy, and Matplotlib to plot freqency spectrum of system sound or microphone.

You can read this blog post for more detail.

@hfeeki
hfeeki / udpProxyServer.cpp
Created September 19, 2013 04:35 — forked from mike-zhang/udpProxyServer.cpp
/*
File : udpProxyServer.cpp
Author : Mike
E-Mail : Mike_Zhang@live.com
*/
#include <cstdlib>
#include <cstddef>
#include <iostream>
#include <string>
#include <boost/shared_ptr.hpp>
@hfeeki
hfeeki / gist:6619390
Created September 19, 2013 05:21 — forked from mbohun/gist:4985484
<html>
<head>
<title>test udp_mon</title>
<meta charset="utf-8" />
</head>
<body>
<canvas id="udp_packets" width="400" height="200" data-test="blah"></canvas>
<br/>