RicardoL rikrdo89

😍 The beginners note for OSINT 📚

The number of OSINT tools and services is constantly growing (image via osintframework.com)

Definition:
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I wanted to be able to SSH into my Windows laptop directly into Linux. I also wanted to disable password authentication and only allow public key (RSA in my case) authentication.

Scott Hanselman wrote a blog post on how to make your default WSL2 distro your default shell for SSH. Windows OS Hub published an article on using public key authentication. These were both helpful resources.

I'll assume you're already familiar with using SSH keys. If not, this article at DigitalOcean is very informative.

Add your public key to your authorized keys file

First thing you want to do is create the file $HOME\.ssh\authorized_keys. If you run into issues, it could be due to incorrect file ownership.

Mermaid on Github Examples

All of these diagrams are dynamically rendered during html display by Github, the images generated from text inside the Github-Flavored Markdown. None are static images. Mermaid support was released for Github on 2022-02-14

Pros & Cons:

Pro: You don't need to care about the layout.
Con: You cannot control the layout.

Notes:

Not all the features of Mermaid (in particular symbols B-->C[fa:fa-ban forbidden], hyperlink and tooltips) are supported by Github.

	#!/bin/bash
	#
	# bash script to create playlist files in music subdirectories
	#
	# Steve Carlson (stevengcarlson@gmail.com)

	find . -type d \|
	while read subdir
	do
	rm -f "$subdir"/*.m3u

	/* header title font */
	.main-header .logo {
	font-family: "helvetica", serif, Times, "Times New Roman";
	font-weight: bold;
	font-size: 24px;
	}

	/* background color of header (logo part) */
	.skin-blue .main-header .logo {
	background-color: #252525;