Pietro Di Bello xpepper

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The Ultimate Guide to Developer Counter-Productivity

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional, and may contain IDs of the task / user story we are changing the code for (e.g. SELL-123)

Example

Docker aliases

(full article by Andrew Welch here: https://nystudio107.com/blog/dock-life-using-docker-for-all-the-things)

alias composer='docker run --rm -it -v `pwd`:/app -v ${COMPOSER_HOME:-$HOME/.composer}:/tmp composer '
alias composer1='docker run --rm -it -v `pwd`:/app -v ${COMPOSER_HOME:-$HOME/.composer}:/tmp composer:1 '

alias node='docker run --rm -it -v `pwd`:/app -w /app node:16-alpine '

tags
TDD, testing

Another precious TDD exercise by Kent Beck

Let's say you interested in TDD but you just can't figure out how to write a test before you write the code. Here's a foolproof exercise that let's you experience the TDD workflow in spite of that block:

title	tags
Five underplayed TDD Premises	TDD

Five underplayed TDD Premises

https://www.geepawhill.org/2018/01/18/five-underplayed-premises-of-tdd-2/

tags
Kotlin

A Kotlin type-safe DSL to create payment transactions

See https://kotlinlang.org/docs/type-safe-builders.html for more info.

tags	disqus
kata	pierodibello

A curated list of programming kata

IDE automation skills

Refactoring Golf katas (easy...medium), to learn how to use the IDE at its best

	#!/usr/bin/env bash

	export AWS_PAGER=""

	db_connections () {
	echo "## ${1}:"
	aws cloudwatch get-metric-statistics \
	--namespace AWS/RDS \
	--dimensions Name=DBInstanceIdentifier,Value=$1 \
	--metric-name DatabaseConnections \

	#!/bin/bash

	mega_user="<MEGA ACCOUNT EMAIL>"
	mega_pass="<MEGA ACCOUNT PWD>"
	mega_path="<MEGA REMOTE TARGET FOLDER>"

	folder="${mega_path}/$(date +'%Y-%m-%d')"

	megamkdir -u ${mega_user} -p ${mega_pass} "${folder}" --reload
	megaput -u ${mega_user} -p ${mega_pass} --path "${folder}" *.mp3 --reload

	(
	relativeDir=""
	while [[ ! -d ".vagrant" ]]; do
	if [[ "$(pwd)" == "/" ]]; then
	echo "Not a valid path"
	exit
	fi

	relativeDir="${PWD##*/}/$relativeDir"
	cd ..