brunolemos

(() => {
  let count = 0;

  function getAllButtons() {
    return document.querySelectorAll('button.is-following') || [];
  }

  async function unfollowAll() {
    const buttons = getAllButtons();

bashenk

#!/usr/bin/env sh
set -u

# https://stackoverflow.com/questions/2683279/how-to-detect-if-a-script-is-being-sourced#28776166
sourced=0
if [ -n "${ZSH_EVAL_CONTEXT-}" ]; then
	case $ZSH_EVAL_CONTEXT in *:file) sourced=1;; esac;
elif [ -n "${KSH_VERSION-}" ]; then
	if [ "$(cd "$(dirname -- "$0")" && pwd -P)/$(basename -- "$0")" != "$(cd "$(dirname -- "${.sh.file}")" && pwd -P)/$(basename -- "${.sh.file}")" ]; then
		sourced=1

diegopacheco

code --list-extensions | xargs -L 1 echo code --install-extension

diegopacheco

Web Assembly

• https://webassembly.org/
• https://github.com/paritytech/wasmi
• https://github.com/wasmerio/wasmer
• https://github.com/fitzgen/dodrio
• https://developer.mozilla.org/en-US/docs/WebAssembly
• https://www.infoq.com/presentations/webassembly-javascript
• https://www.infoq.com/presentations/webassembly-wasm-intro
• https://medium.com/wasmer/php-ext-wasm-migrating-from-wasmi-to-wasmer-4d1014f41c88

Rich-Harris

I've been deceiving you all. I had you believe that Svelte was a UI framework — unlike React and Vue etc, because it shifts work out of the client and into the compiler, but a framework nonetheless.

But that's not exactly accurate. In my defense, I didn't realise it myself until very recently. But with Svelte 3 around the corner, it's time to come clean about what Svelte really is.

Svelte is a language.

Specifically, Svelte is an attempt to answer a question that many people have asked, and a few have answered: what would it look like if we had a language for describing reactive user interfaces?

A few projects that have answered this question:

clarete

def download(url):
    "Use request to retrieve URL's content. It sleeps 1s before starting."
    time.sleep(3)               # Can't bring the scraped site down :)
    return requests.get(url).text


def saverequest(path, req):
    "Write `req' into file pointed by `path'. Assumes `req' is in UTF-8."
    io.open(path, 'w', encoding='utf-8').write(req)
    return req

CodyReichert

Configuring Emacs for react, es6, and flow

For a while, JSX and new es6 syntax had flaky support in emacs, but there's been huge work on a lot of packages. Using emacs for JavaScript with React, ES6, and Flow (or Typescript, etc) is really easy and powerful in Emacs these days.

This is how you can work on modern web development projects with full support for tooling like JSX, Flow types, live eslint errors, automatic prettier.js formatting, and more.

Set up web-mode

web-mode provides most of the underlying functionality, so a huge shout-out to the maintainer(s) there.

spyesx

# Backup files
#https://explainshell.com/explain?cmd=rsync+-azuv+--delete+--progress+--exclude+%27node_modules%27

rsync -auvhp --delete --exclude=node_modules [source] [destination]

# Remove all node_modules folders
# https://explainshell.com/explain?cmd=find+.+-name+%22node_modules%22+-type+d+-prune+-exec+rm+-rf+%27%7B%7D%27+%2B

find . -name "node_modules" -type d -prune -exec rm -rf '{}' +

001101

CREATE TABLE accounts(
	id serial PRIMARY KEY,
	name VARCHAR(256) NOT NULL
);

CREATE TABLE entries(
	id serial PRIMARY KEY,
	description VARCHAR(1024) NOT NULL,
	amount NUMERIC(20, 2) NOT NULL CHECK (amount > 0.0),
	-- Every entry is a credit to one account...

gustavosf

/**
 * Usage: 
 * Go to https://objectedge.slack.com/files/{username}
 * and run this code in the browser console
 * 
 * To remove only files older than a given date, configure "older_than" with appropriate value
 * Ex: "2016-12-14", "2015-12-31 17:35:14"
 *
 * To delete only images, configure types as "image"
 * To delete all kind of files, configure types as "all"