Valtoni Boaventura valtoni

valtoni / bash-separated-params.sh

Created March 10, 2021 18:52

	cat >/tmp/demo-space-separated.sh <<'EOF'
	#!/bin/bash

	POSITIONAL=()
	while [[ $# -gt 0 ]]
	do
	key="$1"

	case $key in
	-e\|--extension)

valtoni / mount_ec2_ephemeral.sh

Last active February 25, 2021 20:50

This script automatically mount ephemeral disks in EC2 nitro instances.

	#!/usr/bin/env bash

	# Mandatory: apt install nvme-cli

	# Mount point (directory)
	TARGET_MOUNT=/data/tmp

	# Raid info
	TARGET_RAID_DEVICE=/dev/md0
	TARGET_RAID_LABEL=RAID0

valtoni / xcode_uninstall.sh

Last active November 3, 2020 23:10

Remove Xcode

	#!/bin/bash

	killall Xcode
	xcrun -k
	xcodebuild -alltargets clean

	dirs = ("$(getconf DARWIN_USER_CACHE_DIR)/org.llvm.clang/ModuleCache"
	"$(getconf DARWIN_USER_CACHE_DIR)/org.llvm.clang.$(whoami)/ModuleCache"
	/Applications/Xcode.app
	~/Library/Caches/com.apple.dt.Xcode

valtoni / slack.sh

Created September 12, 2020 20:39 — forked from andkirby/slack.sh

Shell/Bash script for sending slack messages.

	#!/usr/bin/env bash
	####################################################################################
	# Slack Bash console script for sending messages.
	####################################################################################
	# Installation
	# $ curl -s https://gist.githubusercontent.com/andkirby/67a774513215d7ba06384186dd441d9e/raw --output /usr/bin/slack
	# $ chmod +x /usr/bin/slack
	####################################################################################
	# USAGE
	# Send message to slack channel/user

valtoni / path_environment.ps

Created June 19, 2020 12:55

Set path environment on windows powershell

	# Add path permanently to environment machine
	[Environment]::SetEnvironmentVariable("Path", $env:Path + ";C:\bin", "Machine")

	# Add path permanently to environment user
	[Environment]::SetEnvironmentVariable("Path", $env:Path + ";C:\bin", "User")

valtoni / symb_notepad.ps

Created June 18, 2020 14:18

Create symbolic link to notepad++ on windows

cmd /c mklink "$LOCALAPPDATA\Microsoft\WindowsApps\edit" "C:\Program Files (x86)\Notepad++\notepad++.exe"

valtoni / test.spark.scala

Created June 9, 2020 11:34

Scala test

	// val e = (1 to 10 toList).mkString(",")

	import org.apache.spark.sql.types._
	import org.apache.spark.sql.types.{DoubleType, StringType, StructField, StructType}
	import org.apache.spark.sql.{Row, SparkSession}

	// 2019-12-10 16:06:40,135 cask datab 0012 REST TRACE [com.kortlet.IEnferinend] (ajp-/192.168.0.1:8009-77) Invoke End


	val regexRestBase = """(\d{4}-\d{2}-\d{2}\s+\d{2}:\d{2}:\d{2},\d{3})[\s\t]+(\w+)[\s\t]+(\w+)[\s\t]+(\d+)[\s\t]+(\w+)[\s\t]+(\w+)[\s\t](\[[\w\.]+\])[\s\t]+($.$)[\s\t]+(.)""".r

valtoni / dump-java.sh

Created June 4, 2020 11:16

Full dump of program in jdk

	#!/bin/bash

	LOCAL_DIR=~/

	PROGRAM_NAME=my-jar-exe
	HOST=$(hostname \| cut -d "." -f 1)
	PROGRAM_PIDS=$(jps -v \| grep $PROGRAM_NAME \| cut -d " " -f 1)

	function insert_sqlite {
	FILE=$2

valtoni / spendee_downloadbutton_csv.js

Created January 18, 2020 22:48

spendee.com: Download csv with transactions loaded in screen (greasemonkey)

	// ==UserScript==
	// @name Spendee Button Donwload CSV
	// @version 0.1
	// @description Download CSV transactions
	// @match https://app.spendee.com/wallet/*/transactions
	// @copyright 2020+, Valtoni Boaventura
	// ==/UserScript==

	console.info("CSV Button foi ativado para a página");

valtoni / lambda-exception-consumer.java

Created December 3, 2019 11:14

Consumer handling exception (credit: https://www.baeldung.com/java-lambda-exceptions)

	static <T, E extends Exception> Consumer<T> handlingConsumerWrapper(
	ThrowingConsumer<T, E> throwingConsumer, Class<E> exceptionClass) {

	return i -> {
	try {
	throwingConsumer.accept(i);
	} catch (Exception ex) {
	try {
	E exCast = exceptionClass.cast(ex);
	System.err.println(