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Renoir Boulanger renoirb

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@renoirb
renoirb / 0_VIM.md
Last active January 30, 2024 06:58
Now that I no longer use computer full time every day. Linux, files and Vim notes, because I can't remember all commands by heart

Delete every lines containing "DS_Store"

:g/DS_Store/d

Delete every line NOT containing "DS_Store"

:v/DS_Store/d
@renoirb
renoirb / INTRO.md
Last active August 10, 2023 00:42
Introducing myself - Renoir Boulanger

Hello there!

I'm Renoir, a self-taught software developer who’s been working in this field since 2002. Back then, it was known as the "Browser Wars," and I consider myself a survivor, a veteran from that era. Our main challenge at the time was ensuring that websites looked the same on every browser. While the basics remain unchanged, it has become much easier today, believe me!

Throughout my career, I have held various roles such as founder, sole proprietorship business owner, self-employed contractor, and consultant. I have had the opportunity to work with notable organizations including the W3C/MIT, Mozilla on MDN for Compatibility Tables, CAE (an aero simulation software manufacturer) for secure air-gapped deployment complexity, Walmart for deployment consistency, Exxon Mobil, and Eri

@renoirb
renoirb / step0_extract_from_message_list.mjs
Last active January 21, 2024 20:38
Extract data from Proton Mail
/**
* Extract all messages from left panel
*
* We can click on "next" page, and re-run
*/
/**
* .item-firstline > .item-senders > [data-testid="message-column:sender-address"][title],
* .item-firstline > .item-senders > [data-testid="message-column:sender-address"].textContent,
*
@renoirb
renoirb / README.md
Last active February 5, 2023 04:58
Load content from a Gist only using a Gist ID and a loader.
@renoirb
renoirb / 0README.md
Created January 13, 2023 14:39
Date Range component logic

Component to select a date range

This was logic written in a pregnancy scheduling mini web app that I wanted to separate the date range out.

@renoirb
renoirb / 0_README.md
Last active October 7, 2025 22:21
Extracting transactions from RBC Personal Online Banking OMNI

RBC Royal Bank Online Banking doesn't allow extracting CSV of transactions

This does. Just run this when you’ve selected the filter criteria you want, then paste this in developer tool. It'll transform the transaction button with "Download CSV".

A date range and you want those transactions as CSV, with transaction number and only amounts, no formatting: so you can use your spreadsheet to manage that data.

Furthermore, RBC’s OMNI Team; What would be even cooler is if when we filter the transactions with criterias. When we click to view an item, like a Cheque image, when we click "Back" on the browser, we don’t lose the search we had. Like it currently does. That would be easily possible if the URL kept the filter criterias. This changes browser history, and allows to use the Back button *for free*. But the FrontEnd code doesn’t do that. And that Gist’s content isn't covering this problem — But I might tackle that one too some day.

@renoirb
renoirb / 0_README.md
Last active August 10, 2023 01:19
Unfinished: Making RBC Personal Online Banking OMNI usable.

RBC Royal Bank Online Banking doesn't allow extracting CSV of transactions

This does. Just run this when you’ve selected a date range and you want those transactions as CSV

See usable snippet

@renoirb
renoirb / 0_MAKEFILE_WORTHWILE_BOOKMARKS.md
Last active November 27, 2022 16:13
List of publicly available Bash & Makefile black magic I can't get to remember by heart
@renoirb
renoirb / components.ts
Created November 5, 2021 01:41
Lit.Dev with @lit-labs/context
import { LitElement, html, TemplateResult } from 'lit'
import { property } from 'lit/decorators/property.js'
import { state } from 'lit/decorators/state.js'
import { assert } from '@esm-bundle/chai'
import { ContextProvider, createContext } from '../context.js'
import { ContextConsumer } from '../lib/controllers/context-consumer.js'
@renoirb
renoirb / svg-loader.ts
Created September 27, 2021 22:02
Vite Lit.dev SVG loader
import { html } from 'lit'
import { unsafeSVG } from 'lit/directives/unsafe-svg.js'
import { dirname } from 'path'
import { readFile } from 'fs/promises'
import { Plugin } from 'vite'
import { URL } from 'url' // in Browser, the URL in native accessible on window
export const svgLoader = (): Plugin => {
const svgRegex = /\.svg(\?(raw|url|component))?$/