fabiolimace

package com.example;

// Read: https://sourcemaking.com/design_patterns/object_pool
public abstract class ObjectPool<T> {

	public static final int SIZE = 32;

	// private fields of the object pool
	private final Object[] pool = new Object[SIZE];
	private final boolean[] lock = new boolean[SIZE];

fabiolimace

-- 86400000: `24 * 60 * 60 * 1000`
-- 2458849.5: `julianday('2020-01-01')`
SELECT CAST((JULIANDAY('now') - 2458849.5) * 86400000 AS INTEGER) << 22 | (RANDOM() & 0x3fffff);

fabiolimace

#!/bin/bash
# Converte um livro em formato PDF para o formato ePUB

# Parametros
LIVRO="meu-livro"
TITULO="Meu Livro"

# Converter o PDF para TEXTO
pdftotext ${LIVRO}.pdf ${LIVRO}.txt

fabiolimace

/*
 * MIT License
 *
 * Copyright (c) 2023 Fabio Lima
 * 
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is

fabiolimace

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

Example

fabiolimace

#!/bin/env python3
# @author: Fabio Lima
# @created: 2022-02-10

base16 = '0123456789abcdef'
base32 = '0123456789ABCDEFGHJKMNPQRSTVWXYZ'

def encode(number, alphabet):
	text = ''
	radix = len(alphabet)

fabiolimace

#!/bin/bash

cat "${1}" | tr 'áàâãéèêẽíìîĩóòôõúùûũçÁÀÂÃÉÈÊẼÍÌÎĨÓÒÔÕÚÙÛŨ' 'aaaaeeeeiiiioooouuuucAAAAEEEEIIIIOOOOUUUU'

fabiolimace

#!/bin/bash
# Rename a list of files.
# 
# author: Fabio Lima
# date: 2014-06-19
#
# HOW TO USE:
# shell > batchrename LIST FORMAT
#  - LIST: a list of file to be removed.
#  - FORMAT: format for the files names.

fabiolimace

#!/bin/bash

COMANDO=""
INICIO=0;
FIM=0;
INTERVALO=0;
HOR=0;
MIN=0;
SEG=0;
SUCESSO=0;

fabiolimace

#!/bin/bash
# Copia diretorios recurivamente assegurando
# que seus arquivos nao serao repetidos
#
# MODO DE USAR:
# shell > copiaunica DIRETORIO_ORIGEM DIRETORIO_DESTINO
#

N=0;
TOTAL=0;