Mladen Ruzicic ruzicic

Problem

You have installed GPG, then tried to commit and suddenly you see this error message after it:

error: gpg failed to sign the data
fatal: failed to write commit object

Debug

Client side searching for Hugo.io with Fuse.js

WHY
Sample
Setup
Files

layouts/_default/index.json

I use a Mac with hugo, and have some zsh functions in my .zshrc file, to make my life easier.

I have a bunch of functions for running hugo server with different ports to keep the sites out of each other's hair. Then I have some functions for generating the sites and pushing to production.

Once you have the functions written up, you can just execute hugoserver-1 to start the local server on port 1377, in the case below, and ctrl-c to stop it. And hugodeploy-1 to generate and push to your web server via rsync.

The sample below is to make it easy to understand the gist (get it?). The ugly truth is here:

https://github.com/RickCogley/dotfiles/blob/master/zsh/zshrc

Terminology

View: Also called a "template", a file that contains markup (like HTML) and optionally additional instructions on how to generate snippets of HTML, such as text interpolation, loops, conditionals, includes, and so on.
View engine: Also called a "template library" or "templater", ie. a library that implements view functionality, and potentially also a custom language for specifying it (like Pug does).
HTML templater: A template library that's designed specifically for generating HTML. It understands document structure and thus can provide useful advanced tools like mixins, as well as more secure output escaping (since it can determine the right escaping approach from the context in which a value is used), but it also means that the templater is not useful for anything other than HTML.
String-based templater: A template library that implements templating logic, but that has no understanding of the content it is generating - it simply concatenates together strings, potenti

Here's how you could create custom error classes in Node.js using latest ES6 / ES2015 syntax.

I've tried to make it as lean and unobtrusive as possible.

Defining our own base class for errors

errors/AppError.js

Inspired by dannyfritz/commit-message-emoji

Pooling:

I would definitely use a single pool of clients throughout the application. node-postgres ships with a pool implementation that has always met my needs, but it's also fine to just use the require('pg').Client prototype and implement your own pool if you know what you're doing & have some custom requirements on the pool.

	// Note: this gist is a part of this OSS project that I'm currently working on: https://github.com/steven-tey/dub

	export default async function getTitleFromUrl (url: string) {
	const controller = new AbortController();
	const timeoutId = setTimeout(() => controller.abort(), 2000); // timeout if it takes longer than 2 seconds
	const title = await fetch(url, { signal: controller.signal })
	.then((res) => {
	clearTimeout(timeoutId);
	return res.text();
	})

Commit type	Emoji
Initial commit	🎉 `:tada:`
Version tag	🔖 `:bookmark:`
New feature	✨ `:sparkles:`
Bugfix	🐛 `:bug:`

	'use strict';

	module.exports = function CustomError(message, extra) {
	Error.captureStackTrace(this, this.constructor);
	this.name = this.constructor.name;
	this.message = message;
	this.extra = extra;
	};

	require('util').inherits(module.exports, Error);

	var elements = document.querySelectorAll("div"),
	callback = (el) => { console.log(el); };

	// Spread operator
	[...elements].forEach(callback);

	// Array.from()
	Array.from(elements).forEach(callback);

	// for...of statement