bdevel’s gists

bdevel / userscript.js

Created February 11, 2025 19:10

Stop trackpad zoom capture in Outlook web

	// ==UserScript==
	// @name Stop zoom capture in Outlook
	// @namespace Violentmonkey Scripts
	// @match https://outlook.office.com/*
	// @grant none
	// @version 1.0
	// @author b
	// @description 2/4/2025, 9:49:58 AM
	// ==/UserScript==

bdevel / debouncer_flusher.rb

Last active January 20, 2025 20:42

A Ruby debounce utility that does not wait around and does not use threads.

	# A debounce utility that does not wait around and does not use threads.
	#
	# Use DebounceFlusher.flush_on_finish{} to wrap any code
	# that might call DebounceFlusher.run{}
	# When the flush_on_finish block is complete, then any queued #run calls
	# will be de-duplicated by the name provided to #run.
	# The last call to #run for a specific name will be executed.
	#
	# NOTE, only one Thread will be able to execute this at a time due to the queue scope.
	# Other threads will wait.

bdevel / text_helpers.clj

Last active November 22, 2024 00:35

Fast text searching of many, many sub-strings using Trie data structure

	;; add [net.sourceforge.jregex/jregex "1.2_01"] as a dependency. Better Regex than Java.

	(ns text-helpers
	(:import [jregex Pattern Replacer Substitution MatchResult TextBuffer]))


	(defn hexify
	"debug helper for determine Unicode hex value for a char."
	[s]
	(apply str

bdevel / cache_util.clj

Created January 27, 2023 20:09

Clojure memoize function using a custom cache key

	(ns example.cache-util
	(:require [clojure.core.cache :refer [lru-cache-factory ttl-cache-factory]]
	[clojure.core.cache.wrapped :refer [lookup-or-miss]]
	))

	(defmacro defn-lru-ttl-cached-by-key
	"Defines function name, which will cache using the return value of key-fn which is passed args.
	If cache miss, will run the value-forms which will have args in scope."
	[name doc
	max-qty ttl-ms

bdevel / web_service.clj

Last active November 3, 2022 18:16

Clojure Example running HTTPKit REST JSON service with logging and error handling

	;; Example running HTTPKit REST JSON service
	;; http://localhost:9843/api/example?q=12344
	;; http://localhost:9843/

	;; Add these to your project.clj
	;; [ring "1.9.6"]
	;; [ring/ring-defaults "0.3.4"]
	;; [compojure "1.7.0"]
	;; [http-kit "2.6.0"]

bdevel / 20160520223315_create_http_request_logs_table.rb

Last active May 26, 2016 18:36

Rails Database HTTP Logger - Rack Middleware

	class CreateHttpLogsTable < ActiveRecord::Migration
	def change
	create_table :http_request_logs do \|t\|
	t.datetime :created_at
	t.string :request_method
	t.text :path
	t.jsonb :params
	t.integer :http_status
	t.integer :bytes_sent
	t.integer :bytes_received

bdevel / adapter.js

Created May 12, 2016 23:46

Partially completed JSON API Ember Adapter and serializer for ElasticSearch.

	import DS from 'ember-data';
	import Ember from 'ember';
	import ENV from 'my-app/config/environment';
	Ember.ENV.DEBUG = true;

	const {get} = Ember;



	const ElasticSearchAdapter = DS.JSONAPIAdapter.extend({

bdevel / postgres_file_storage.rb

Last active July 28, 2016 22:03

Rails controller for storing and fetching files from Postgres Large Objects (LO)

	require 'digest'

	class Api::V2::FileStorageController < ApplicationController
	skip_before_filter :authorize, :only => [:save, :serve]
	before_filter :authorize_admin_api_token, :only => [:save]

	def save
	if params[:contents].is_a?(ActionDispatch::Http::UploadedFile)
	params[:contents].close(false) # close and don't delete so we can import it
	tmp_file = params[:contents]

bdevel / gist:a00b0146ff4610de7efc

Created June 9, 2015 01:02

Ember-pouch adapter with custom document IDs

	import PouchDB from 'pouchdb';
	import { Adapter } from 'ember-pouch';

	var db = new PouchDB('app-database');

	export default Adapter.extend({
	db: db,

	// Generates something like: 9f6kf-xz6by
	// Much nicer than a full uuid

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