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wen-long

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wish to be lucky
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@jehiah
jehiah / lru_cache.c
Created April 3, 2011 21:35
a LRU cache in C using uthash
#include <string.h>
#include <uthash.h>
// this is an example of how to do a LRU cache in C using uthash
// http://uthash.sourceforge.net/
// by Jehiah Czebotar 2011 - [email protected]
// this code is in the public domain http://unlicense.org/
#define MAX_CACHE_SIZE 100000
@CocoaBeans
CocoaBeans / gdbinit
Created February 21, 2012 21:58
.gdbinit - A user-friendly gdb configuration file
# INSTALL INSTRUCTIONS: save as ~/.gdbinit
#
# DESCRIPTION: A user-friendly gdb configuration file.
#
# REVISION : 7.3 (16/04/2010)
#
# CONTRIBUTORS: mammon_, elaine, pusillus, mong, zhang le, l0kit,
# truthix the cyberpunk, fG!, gln
#
# FEEDBACK: https://www.reverse-engineering.net
@jlong
jlong / uri.js
Created April 20, 2012 13:29
URI Parsing with Javascript
var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";
parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port; // => "3000"
parser.pathname; // => "/pathname/"
parser.search; // => "?search=test"
parser.hash; // => "#hash"
parser.host; // => "example.com:3000"
@tetsuok
tetsuok / .gdbinit
Created June 30, 2012 20:16
Turning off optimization and inlining in Go gc compilers for debugging.
source /usr/local/go/src/pkg/runtime/runtime-gdb.py
b main.main
@zziuni
zziuni / stuns
Created September 18, 2012 08:05
STUN server list
# source : http://code.google.com/p/natvpn/source/browse/trunk/stun_server_list
# A list of available STUN server.
stun.l.google.com:19302
stun1.l.google.com:19302
stun2.l.google.com:19302
stun3.l.google.com:19302
stun4.l.google.com:19302
stun01.sipphone.com
stun.ekiga.net
@morewry
morewry / compass-config-with-png-compression.rb
Created November 26, 2012 20:14 — forked from kswedberg/snippet.rb
Compass config with pngquant, pngout, and optipng to compress sprite
compiletype = environment
project_path = File.dirname(__FILE__) + "/"
utils_dir = "utilities/"
utils_path = project_path + utils_dir
# callback - on_sprite_saved
# http://compass-style.org/help/tutorials/configuration-reference/
on_sprite_saved do |filename|
if File.exists?(filename)
if (compiletype == :production)
@KartikTalwar
KartikTalwar / Documentation.md
Last active February 28, 2025 10:57
Rsync over SSH - (40MB/s over 1GB NICs)

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

  • a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
  • H: preserves hard-links
  • A: preserves ACLs
@mtak
mtak / shmCreateAndWrite.c
Last active January 27, 2023 05:48
Shared memory in Linux using C
#include <stdio.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include <sys/stat.h>
int main ()
{
int segment_id;
char bogus;
@nightire
nightire / 解决 Git 在 windows 下中文乱码的问题.md
Last active January 15, 2025 09:28
解决 Git 在 windows 下中文乱码的问题

解决 Git 在 windows 下中文乱码的问题

原因

中文乱码的根源在于 windows 基于一些历史原因无法全面支持 utf-8 编码格式，并且也无法通过有效手段令其全面支持。

解决方案

  1. 安装
@messense
messense / shadowsocks-on-openwrt.md
Last active June 8, 2023 07:49
shadowsocks on openwrt

配置 shadowsocks

架设好 shadowsocks 服务端，在路由器上安装 shadowsocks 客户端，并配置 /etc/config/shadowsocks.json ，假设本地监听端口为 1080 。启动 shadowsocks

/etc/init.d/shadowsocks start

配置 privoxy

安装 privoxy openwrt 版。