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@blotus
blotus / log4j_exploitation_attempts_crowdsec.md
Last active December 29, 2023 12:24
IPs exploiting the log4j2 CVE-2021-44228 detected by the crowdsec community

This list is no longer updated, thus the information is no longer reliable.

You can see the latest version (from october 2022) here

@miguelmota
miguelmota / external_link_arrow.txt
Last active January 12, 2025 19:28
Unicode UTF-8 external link arrow symbol (closest thing to it)
@rithvikvibhu
rithvikvibhu / README.md
Last active April 12, 2024 15:32
GHLocalApi Update

GHLocalApi Update

The Gist

Until recently, the Google Home app used to communicate with the device over port 8008 (HTTP) and did not require any authentication. Everything in the unofficial documentation worked as expected.

A few days (weeks) ago, Google pushed a new update to all GH devices and all endpoints (except /setup/eureka_info) started returning 403 (forbidden) errors. The app had switched over to port 8443 and HTTPS.

@w8r
w8r / liang-barsky.js
Created August 2, 2017 13:19
Liang-Barsky line clipping
/**
* Liang-Barsky function by Daniel White
*
* @link http://www.skytopia.com/project/articles/compsci/clipping.html
*
* @param {number} x0
* @param {number} y0
* @param {number} x1
* @param {number} y1
* @param {array<number>} bbox
@wlippold
wlippold / font-effects-with-google-web-fonts.markdown
Last active March 28, 2023 08:37
Font Effects with Google Web Fonts
@shashisp
shashisp / gist:8703545
Created January 30, 2014 06:19
textcarousel example
<div id="container">
This is the
<div id="caption">
<span>best</span>
<span>ultimate</span>
<span>excellent</span>
<span>fantastic</span>
</div>
website in town.
</div>
@paulferrett
paulferrett / imagick_average_colour.php
Created December 23, 2013 14:40
This function will get the average colour of an image file using PHP and Image Magick using the IMagick extension.
<?php
/**
* Get the average pixel colour from the given file using Image Magick
*
* @param string $filename
* @param bool $as_hex Set to true, the function will return the 6 character HEX value of the colour.
* If false, an array will be returned with r, g, b components.
*/
function get_average_colour($filename, $as_hex_string = true) {
@henriquemoody
henriquemoody / http-status-codes.php
Last active July 30, 2024 10:29
List of HTTP status codes in PHP
<?php
/**
* Content from http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
*
* You may also want a list of unofficial codes:
*
* 103 => 'Checkpoint',
* 218 => 'This is fine', // Apache Web Server
* 419 => 'Page Expired', // Laravel Framework
@mjackson
mjackson / color-conversion-algorithms.js
Last active March 1, 2025 04:06
RGB, HSV, and HSL color conversion algorithms in JavaScript
/**
* Converts an RGB color value to HSL. Conversion formula
* adapted from http://en.wikipedia.org/wiki/HSL_color_space.
* Assumes r, g, and b are contained in the set [0, 255] and
* returns h, s, and l in the set [0, 1].
*
* @param Number r The red color value
* @param Number g The green color value
* @param Number b The blue color value
* @return Array The HSL representation
@brandonheyer
brandonheyer / rgbToHSL.php
Last active January 29, 2025 08:30
PHP snippet to convert RGB to HSL and HSL to RGB.
<?
function rgbToHsl( $r, $g, $b ) {
$oldR = $r;
$oldG = $g;
$oldB = $b;
$r /= 255;
$g /= 255;
$b /= 255;