Skip to content

Instantly share code, notes, and snippets.

View JunyiXie's full-sized avatar
:octocat:
Focusing

xiejunyi JunyiXie

:octocat:
Focusing
View GitHub Profile
# Author: Pieter Noordhuis
# Description: Simple demo to showcase Redis PubSub with EventMachine
#
# Update 7 Oct 2010:
# - This example does *not* appear to work with Chrome >=6.0. Apparently,
# the WebSocket protocol implementation in the cramp gem does not work
# well with Chrome's (newer) WebSocket implementation.
#
# Requirements:
# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby
@chrisballinger
chrisballinger / gist:3352890
Created August 14, 2012 20:50 — forked from quietcricket/gist:1593632
Fuzzy string match objective-c (Levenshtein Distance Algorithm)
-(float)compareString:(NSString *)originalString withString:(NSString *)comparisonString
{
// Normalize strings
[originalString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
[comparisonString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
originalString = [originalString lowercaseString];
comparisonString = [comparisonString lowercaseString];
// Step 1 (Steps follow description at http://www.merriampark.com/ld.htm)
@mingchen
mingchen / outputStreamToFileAtPathDemo.m
Created August 21, 2012 08:07
How to use NSOutputStream's outputStreamToFileAtPath
- (void)outputStreamToFileAtPathDemo
{
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *file = [documentsDirectory stringByAppendingPathComponent:@"foo.dat"];
NSLog(@"file: %@", file);
NSOutputStream *output = [NSOutputStream outputStreamToFileAtPath:file append:NO];
[output open];
ACTION
AD_HOC_CODE_SIGNING_ALLOWED
ALTERNATE_GROUP
ALTERNATE_MODE
ALTERNATE_OWNER
ALWAYS_SEARCH_USER_PATHS
ALWAYS_USE_SEPARATE_HEADERMAPS
APPLE_INTERNAL_DEVELOPER_DIR
APPLE_INTERNAL_DIR
APPLE_INTERNAL_DOCUMENTATION_DIR
@guweigang
guweigang / git_toturial
Last active September 29, 2024 14:36
git命令大全
git init # 初始化本地git仓库(创建新仓库)
git config --global user.name "xxx" # 配置用户名
git config --global user.email "[email protected]" # 配置邮件
git config --global color.ui true # git status等命令自动着色
git config --global color.status auto
git config --global color.diff auto
git config --global color.branch auto
git config --global color.interactive auto
git config --global --unset http.proxy # remove proxy configuration on git
git clone git+ssh://[email protected]/VT.git # clone远程仓库
@yiding
yiding / SLF0Parser.hs
Created July 10, 2014 22:33
Xcode SLF0 serialization format parser (used in xcactivitylog)
{-# LANGUAGE OverloadedStrings #-}
{-|
Tokenizer for SLF0 serialization format, used by Xcode to, at the very least,
encode some log files.
For example, `.xcactivitylog` logs are gzipped files of this format,
serializing some objc classes which represent the build log.
This class tokenizes the raw byte stream into a flat list of tokens. The actual
@zjhiphop
zjhiphop / 分布式系统学习资料.md
Created July 23, 2015 06:13
分布式系统学习资料

##分布式系统(Distributed System)资料


#####希望转载的朋友,你可以不用联系我.但是一定要保留原文链接,因为这个项目还在继续也在不定期更新.希望看到文章的朋友能够学到更多.

介绍:这是一篇介绍在动态网络里面实现分布式系统重构的paper.论文的作者(导师)是MIT读博的时候是做分布式系统的研究的,现在在NUS带学生,不仅仅是分布式系统,还有无线网络.如果感兴趣可以去他的主页了解.

@madhikarma
madhikarma / build_framework.sh
Created October 13, 2015 12:26
Script to build a framework for multiple architectures
# Merge Script
# http://code.hootsuite.com/an-introduction-to-creating-and-distributing-embedded-frameworks-in-ios/
# 1
# Set bash script to exit immediately if any commands fail.
set -e
# 2
# Setup some constants for use later on.
@ifels
ifels / golang_nginx.txt
Last active November 20, 2020 03:59
通过nginx反向代理go语言写的http服务器
通过nginx反向代理go语言写的http服务器
1. nginx 配置
#列出所有服务器地址,nginx 自动均衡分发请求到各个服务器。
upstream frontends {
ip_hash;
server 192.168.199.1:8088;
server 192.168.199.2:8089;
}
server {
listen 80;
@nkcr
nkcr / opencv.md
Last active January 22, 2022 17:06
Install opencv on mac

Install opencv3 with brew

brew tap homebrew/science
brew install opencv3

Be sure to have pkg-config, otherwise install it:
brew install pkg-config

be sure to have pkg-config var set correctly