These entries define when and where a rule is active.
Domain: This rule will be active only when the location.hostname (i.e. the domain) of the current page contains this substring.
arantius arantius
arantius
/ slow-html.py
Last active
June 1, 2026 13:11
A simple tool to serve slow HTTP resposes. So the start and end time will be different.
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| import http.server | |
| import time | |
| import socketserver | |
| from urllib.parse import urlparse, parse_qs | |
| # Configuration constants | |
| DEFAULT_NUM_PARAGRAPHS = 5 | |
| DEFAULT_DELAY_SECONDS = 0.5 |
arantius
/ custom-host-rules.md
Last active
May 5, 2026 00:45
Mouseover Popup Image Viewer: Custom Host Rules
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| // ==UserScript== | |
| // @name Download Test | |
| // @description Script to test download/install. At least one: require, resource, icon. | |
| // @icon /favicon.ico | |
| // @require require.js | |
| // @resource resource resource.txt | |
| // @grant GM.getResourceUrl | |
| // ==/UserScript== | |
| (async function() { |
arantius
/ css-resource-test.user.js
Last active
November 7, 2023 00:47
Test script with a CSS resource
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| // ==UserScript== | |
| // @name CSS Resource Test | |
| // @version 1 | |
| // @grant GM.getResourceUrl | |
| // @resource css test.css | |
| // ==/UserScript== | |
| (async function() { | |
| var link = document.createElement('link'); | |
| link.rel = 'stylesheet'; |
arantius
/ url-search-params.user.js
Created
November 5, 2023 14:38
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| // ==UserScript== | |
| // @name URLSearchParams test | |
| // @version 1 | |
| // @grant none | |
| // ==/UserScript== | |
| // Test for https://github.com/greasemonkey/greasemonkey/issues/3136 | |
| const searchParams = new URLSearchParams("key1=value1&key2=value2"); | |
| for (const key of searchParams.keys()) { |
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| // ==UserScript== | |
| // @name Bad match | |
| // @description A user script with an improperly formatted @match, which should not install. | |
| // @version 1 | |
| // @grant none | |
| // @match abc | |
| // ==/UserScript== |
arantius
/ gm-dot-rmc-example.user.js
Created
January 23, 2021 23:08
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| // ==UserScript== | |
| // @name GM.rmc example | |
| // @version 1 | |
| // @grant GM.registerMenuCommand | |
| // ==/UserScript== | |
| GM.registerMenuCommand('GM.rmc example', () => alert('GM.rmc example')); |
arantius
/ gm-rmc-example.user.js
Last active
February 4, 2021 22:23
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| // ==UserScript== | |
| // @name GM.rmc example | |
| // @version 1 | |
| // @grant none | |
| // @require https://greasemonkey.github.io/gm4-polyfill/gm4-polyfill.js | |
| // ==/UserScript== | |
| GM_registerMenuCommand('GM.rmc example', () => alert('GM.rmc example')); |
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| * { color: red !important; } |
arantius
/ gm-get-set-demo-with-polyfill.user.js
Last active
March 8, 2022 15:31
A simple persistent value test user script
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| 'use strict'; | |
| // ==UserScript== | |
| // @name GM set/get demo | |
| // @description Exercises both GM.getValue() and GM.getValue(). Logs a counter which goes up by one, at each page load. | |
| // @grant GM.getValue | |
| // @grant GM_getValue | |
| // @grant GM.setValue | |
| // @grant GM_setValue | |
| // @require https://greasemonkey.github.io/gm4-polyfill/gm4-polyfill.js | |
| // ==/UserScript== |
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