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True Color (24-bit) and italics with alacritty + tmux + vim (neovim)

This should make True Color (24-bit) and italics work in your tmux session and vim/neovim when using Alacritty (and should be compatible with any other terminal emulator, including Kitty).

Testing colors

Running this script should look the same in tmux as without.

curl -s https://gist.githubusercontent.com/lifepillar/09a44b8cf0f9397465614e622979107f/raw/24-bit-color.sh >24-bit-color.sh

Free VMware License Keys / ESXi ISOs

They should work. Works for all cores of your host system. Also you can download ESXi from here.

Links:

vCenter

ESXi

How to pass the OSCP

Recon
Find vuln
Exploit
Escalate
Document it

Time yourself

Minimal example to reproduce pyinstaller issue #1105

Problem with conflicting .so files pyinstaller/pyinstaller#1105

To reproduce:

Download the gist
Gist doesn't support directories, so manually create the submodule:

Recovering deleted files in Ubuntu with ext4 filesystem

Recently, I deleted some files by mistake in a Ubuntu machine with an ext4 fs. These notes document the steps I took to get them back.

Important

this procedure assumes that the partition that contained the deleted files is different from the root partition, as that was the scenario with which I had to deal (deleted files were in my home dir). The procedure needs that the partition that contained the files is unmounted, so if the deleted files were in the root partition, the process would be a bit different (e.g. storing the fs journal in a USB stick, using a live CD/USB to boot and issue the commands, etc.)
if something is not clear, you need more information, etc. check the sources below

With that out the way, let's begin.

Polars Cheat Sheet

Here's a cheat sheet for the Polars Python package, covering many of its key functions and features:

Installation

pip install polars 

# Install Polars with all optional dependencies:
pip install 'polars[all]'

	<?php
	$rel_id = 111; // Set here your actual Relation ID. You can get it from an address bar on relation settings edit page
	$relation = jet_engine()->relations->get_active_relations( $rel_id );
	$parent_id = 111; // ID of prequired arent object from relation
	$child_id = 111; // ID of prequired arent object from relation
	$key = 'meta_key'; // Name/ID of meta field to get
	$meta_value = $relation->get_meta( $parent_id, $child_id, $key );

	// based on the math here:
	// http://math.stackexchange.com/a/1367732

	// x1,y1 is the center of the first circle, with radius r1
	// x2,y2 is the center of the second ricle, with radius r2
	function intersectTwoCircles(x1,y1,r1, x2,y2,r2) {
	var centerdx = x1 - x2;
	var centerdy = y1 - y2;
	var R = Math.sqrt(centerdx * centerdx + centerdy * centerdy);
	if (!(Math.abs(r1 - r2) <= R && R <= r1 + r2)) { // no intersection

	let totalSize = 0;

	for (let key in localStorage) {
	if (localStorage.hasOwnProperty(key)) {
	let keySize = new Blob([key]).size; // Size of the key
	let valueSize = new Blob([localStorage[key]]).size; // Size of the value
	totalSize += keySize + valueSize;
	}
	}