Add two scripts I've been forgetting to upload for a long time now, reddit_hide_by_subreddit.user.js and simple_url_tracker_cleaner.user.js

Update README.md accordingly, and also mention the K-Meleon browser.

Author: StaticPH

README.md

@@ -14,7 +14,7 @@ They may also work with GreaseMonkey, TamperMonkey, or on other browsers.
 	</sub>
 -->
 ### Other
-* If you use [Pale Moon](http://www.palemoon.org/) or [Basilisk](https://www.basilisk-browser.org), try [this fork of GreaseMonkey v3][GreaseMonkey_v3_Moonchild].<br>
+* If you use [Pale Moon](https://www.palemoon.org), [Basilisk](https://www.basilisk-browser.org), or [K-Meleon](http://kmeleonbrowser.org), try [this fork of GreaseMonkey v3][GreaseMonkey_v3_Moonchild].<br>
 Some scripts will likely require modifications for this to work; if you do this yourself, please submit a pull request so that others may also benefit.
 
 ## Important note:
@@ -60,6 +60,8 @@ To add a script:
 | [Ubuntu Packages Description In Title](#UPDIT) | [install][raw-UPDIT] | N/A                 | :heavy_check_mark:      | MIT     | 2023:05:11 | 2023:05:11 |
 | [Quietly Reject StackExchange Cookies](#QRSC)  | [install][raw-QRSC]  | N/A                 | :heavy_check_mark:      | MIT     | 2023:05:14 | 2023:05:14 |
 | [PyPI Description In Title](#PDIT)             | [install][raw-PDIT]  | N/A                 | :heavy_check_mark:      | MIT     | 2023:05:31 | 2023:05:31 |
+| [Simple URL Tracker Cleaner](#SUTC)            | [install][raw-SUTC]  | N/A                 | :heavy_check_mark:      | MIT     | 2021:08:10 | 2023:07:02 |
+| [Old Reddit Hide Posts By Sub](#ORHS)          | [install][raw-ORHS]  | N/A                 | :heavy_check_mark:      | MIT     | 2022:04:08 | 2023:07:02 |
 
 <!-- | [GitHub PR Obvious Fork Compare Button](#GPOFCB)   | [install][raw-GPOFCB] | N/A                 | :heavy_check_mark:      | MIT     | 2021:03:16 | 2021:03:16 | -->
 <!-- | [Crates.io Common Meta Near Top](#CCMNT)   | [install][raw-CCMNT] | N/A                 | :heavy_check_mark:      | MIT     | 2021:03:16 | 2021:04:05 | -->
@@ -378,6 +380,31 @@ Also doesn't use that centered dot character as a separator.
 
 [[Install]][raw-PDIT]
 
+---
+
+<a name="SUTC"></a>
+### Simple URL Tracker Cleaner
+
+Scrub various common tracker parameters from URLs. Even if you don't mind being tracked, parameters like these often make URLs rather long; why copy, share, or save a 200 character URL when you could get the exact same content by removing 160 of those characters, without routing traffic through some URL shortening service?
+
+Primarily targets parameters related to Google, Amazon, and Facebook.
+
+<sub>
+Icon from: <a href="https://www.flaticon.com/free-icon/fly-swatter_185441" title="Fly Swatter">Fly Swatter free icon created by Freepik - Flaticon</a>
+</sub>
+[[Install]][raw-SUTC]
+
+---
+
+<a name="ORHS"></a>
+### Old Reddit Hide Posts By Sub
+
+Hide posts from arbitrary subreddits (unless specifically looking at them, of course).
+
+Only works for old.reddit.com, not www.reddit.com, because the not only does the latter use a DOM structure that makes it unsuitable for applying styles to entire post-elements by the CSS selector of the child element holding the subreddit, it _also_ commits the desktop (and frankly, even mobile) user-experience war-crime of infinite pagination (endless scrolling). **TLDR: Modern Reddit UI sucks, and supporting it would take more effort than I'm willing to put in to this for my own use.**
+
+[[Install]][raw-ORHS]
+
 ---
 <!--
 
@@ -496,6 +523,8 @@ As explained on <https://stackoverflow.com/questions/7653483/github-relative-lin
 [raw-UPDIT]: /ubuntu_packages_description_in_title.user.js?raw=1
 [raw-QRSC]: /quietly_reject_stackexchange_cookies.user.js?raw=1
 [raw-PDIT]: /pypi_description_in_title.user.js?raw=1
+[raw-SUTC]: /simple_url_tracker_cleaner.user.js?raw=1
+[raw-ORHS]: /reddit_hide_by_subreddit.user.js?raw=1
 
 <!-- Legacy Workaround Scripts -->
 [raw-GLHW]: /legacy_browser_workarounds/github_line_hyperlink_workaround.user.js?raw=1

reddit_hide_by_subreddit.user.js

@@ -0,0 +1,81 @@
+// ==UserScript==
+// @name           Hide Posts By Subreddit
+// @namespace      https://github.com/StaticPH
+// @match          https://old.reddit.com/*
+// @version        1.1
+// @createdAt      4/8/2022, 6:34:35 PM
+// @author         StaticPH
+// @description    Hide posts from arbitrary subreddits. ONLY FOR old.reddit.com!
+// @license        MIT
+// @updateURL      https://raw.githubusercontent.com/StaticPH/Userscripts/master/reddit_hide_by_subreddit.user.js
+// @downloadURL    https://raw.githubusercontent.com/StaticPH/Userscripts/master/reddit_hide_by_subreddit.user.js
+// @homepageURL    https://github.com/StaticPH/UserScripts
+// @supportURL     https://github.com/StaticPH/UserScripts/issues
+// @icon           https://www.redditstatic.com/desktop2x/img/favicon/favicon-32x32.png
+// @grant          GM.setValue
+// @grant          GM_setValue
+// @grant          GM.getValue
+// @grant          GM_getValue
+// @grant          GM.addStyle
+// @grant          GM_addStyle
+// @noframes
+// @run-at         document-start
+// ==/UserScript==
+
+(function(){
+	"use strict";
+
+	const settings = {
+		/* An array of names (strings) of subreddits from which posts should be hidden. */
+		hideSubredditsNamed: [],
+	};
+
+	// Prefer asychronous Greasemonkey4-API GM.* methods, but allow use of GM_* methods as a fallback if necessary.
+	if (typeof GM === 'undefined'){
+		this.GM = {};
+	}
+	Object.entries({
+		'GM_getValue': 'getValue',
+		'GM_setValue': 'setValue',
+		'GM_addStyle': 'addStyle'
+	}).forEach((gm3Name, gm4Name) => {
+		if (GM[gm4Name] === 'undefined'){
+			const fallback = this[gm3Name];
+			if (!fallback){
+				throw new ReferenceError('Unable to find ' + gm3Name + ' to use as fallback for the unavailable GM.' + gm4Name + ' method!');
+			}
+			console.log('GM.' + gm4Name + ' is not defined. Falling back to ' + gm3Name + ' Promise.');
+			GM[gm4Name] = function(...args){
+				return new Promise((onResolve, onReject) => {
+					try{ onResolve(fallback.apply(this, args)); }
+					catch(err){ onReject(err); }
+				});
+			}
+		}
+	});
+
+	function readSettings(){
+		for(let key in settings){
+			settings[key] = GM.getValue(key, settings[key]);
+		}
+	}
+
+	function saveSettings(){
+		for(let key in settings){
+			GM.setValue(key, settings[key]);
+		}
+	}
+
+	readSettings();
+	saveSettings();
+
+	if (settings.hideSubredditsNamed.length < 1){
+		console.log('No subreddits to hide.');
+		return;
+	}
+
+	const selectorStrBuilder = (subredditName) => 'div.thing[data-subreddit="' + subredditName + '"]';
+
+	GM.addStyle(Array.from(settings.hideSubredditsNamed, selectorStrBuilder).join(', ') + '{ display: none; }');
+
+})();

simple_url_tracker_cleaner.user.js

@@ -0,0 +1,66 @@
+// ==UserScript==
+// @name           Simple URL Tracker Cleaner
+// @namespace      https://github.com/StaticPH
+// @match          *://*/*
+// @version        1.3
+// @createdAt      8/10/2021
+// @author         StaticPH
+// @description    Scrub various common tracker parameters from URLs.
+// @license        MIT
+// @updateURL      https://raw.githubusercontent.com/StaticPH/Userscripts/master/simple_url_tracker_cleaner.user.js
+// @downloadURL    https://raw.githubusercontent.com/StaticPH/Userscripts/master/simple_url_tracker_cleaner.user.js
+// @homepageURL    https://github.com/StaticPH/UserScripts
+// @supportURL     https://github.com/StaticPH/UserScripts/issues
+// @icon           https://cdn-icons-png.flaticon.com/32/185/185441.png
+// @grant          none
+// @run-at         document-end
+// ==/UserScript==
+// Icon from https://www.flaticon.com/free-icon/fly-swatter_185441; All rights belong to their original owner(s).
+
+(function(){
+	'use strict';
+
+	async function cleanURLs(){
+		Array.from(document.links).forEach(async function(link){
+			let fixed = null;
+			if (link.href.match(/google\.[^/]+\/url\?.*/)){
+				const url = new URL(link.href);
+				if (url.searchParams.has('url')){
+					fixed = url.searchParams.get('url');
+					if (!fixed || fixed.length === 0){ console.warn('Found empty "url" parameter in link: ' + link.href); }
+					else{
+						console.log( link.href + ' --> ' + fixed );
+						link.href = fixed;
+					}
+				}
+				else {
+					console.warn('Could not find expected "url" parameter for link:  ' + link.href);
+				}
+			}
+			if (link.href.match(/(?:[?&])(utm_(source|medium|campaign|term|content)|(fb|g)clid)=[^&?#]*[&?#]?/)){
+				fixed = link.href.replace(/(?:[?&])(utm_(source|medium|campaign|term|content)|(fb|g)clid)=[^&?#]*/g, '').replace(/[?&]*#/, '#').replace(/[?&]*$/, '');
+				console.log( link.href + ' --> ' + fixed );
+				link.href = fixed;
+			}
+			// if (link.href.match(/google\.[^/]+\/search\?q=.+/)){
+			if (link.href.match(/google\.[^/]+\/search\?q=.*?\&(ei|sa|ved|bi[wh]|spell|oq|gs_lcp|sclient|uact)=[^&?#]*/)){
+				fixed = link.href.replace(/\&(ei|sa|ved|bi[wh]|spell|oq|gs_lcp|sclient|uact)=[^&?#]*/g, '');
+				console.log( link.href + ' --> ' + fixed );
+				link.href = fixed;
+			}
+			// TODO: AMAZON URLS
+			// On Amazon product pages in particular, you can remove keywords, ref, dchild, pd*, pf*, qid, and sr
+			if (link.href.match(/amazon\.[^/]+\/[^/]+\/dp\/[^/]+\/[^?&]+[?&]/)){
+				fixed = link.href.replace(/[&?].+$/, '');
+				console.log( link.href + ' --> ' + fixed );
+				link.href = fixed;
+			}
+		});
+		return;
+	}
+
+	cleanURLs();
+	setInterval(cleanURLs, 5000);
+	// Apparently calling `cleanURLs()` in the setInterval call violates CSP on google pages, because something decides to try interpreting a simple string as javascript.
+
+})();