Paulo Amaral paulera

Tools

Storyboard creator: https://www.storyboardthat.com
Date poll: https://doodle.com
Random name picker: https://www.classtools.net/random-name-picker
6 thinking hats template: https://www.storyboardthat.com/storyboards/nathanael-okhuysen/thinking-hat-template/copy
Planning poker: https://www.planningpoker.com
Virtual generic post-it board: http://www.ideaboardz.com

Interesting topics

iptables

Security settings

iptables -F
iptables -A INPUT -p tcp --tcp-flags ALL NONE -j DROP
#this is to get rid of null packets
iptables -A INPUT -p tcp ! --syn -m state --state NEW -j DROP
#defend syn-flood attacks

	#!/bin/bash
	#
	# Usage: gitall status
	# gitall fetch
	# gitall checkout master
	# gitall ...git parameters...
	#

	if [[ "$OSTYPE" =~ "darwin" ]]; then
	# MAC

	#!/bin/bash

	# Opens google chrome for using a socks5 proxy

	# Hoe to opem a SOCKS5 proxy:
	# ssh -o ServerAliveInterval=30 -D 3123 [email protected]

	CHROME_BIN="/Applications/Google Chrome.app/Contents/MacOS/Google Chrome"
	PORT=3123
	TMP_PROFILE_DIR="/tmp/proxyed-chrome-profile"

	<html>
	<body>

	<!-- See live at https://codepen.io/paulera/pen/BPwPNw -->

	<p class="clock" timezone="+2"></p>
	<p class="clock" timezone="+4"></p>
	<p class="clock" timezone="-7"></p>

	<script>

	#!/bin/bash

	if [ -z $1 ] \|\| [ "$1" == "-h" ] \|\| [ "$1" == "--help" ]; then
	echo "Usage: "$(basename $0)" <url>"
	echo
	echo "This script finds all external scripts referred by <script> tags"
	exit 1
	fi

	curl -L -s "$1" \| tr '\r\n\t' ' ' \| sed $'s/\(<\/[^>]>\)/\\1\\\n/g' \| sed 's/^ //;s/ *$//' \| grep "^<script" \| grep --color=always "src=[\"'][^\"']\+[\"']" \| while read i; do echo -e $i"\n"; done

	#!/bin/bash

	# Site Data scraper script
	#
	# USAGE: sd www.example.com
	#

	if [ -z $1 ]; then
	echo Usage: $(basename $0) www.example.com
	exit 1;

	/***
	This script works only in ororo.tv. It adds a "Random" button in "TV Show" episodes list.

	To activate it:

	method 1: On a TV Show episodes list page, open the console, copy and paste all this code, and press enter.

	method 2: Create an entry in your bookmarks called "Ororo random episode" with the url exacty as below. Use it in TV Show episodes list.
	javascript:function openRandomEpisode(){do{episodeInfo=getRandomEpisode()}while(window.episodes.length&&window.prioritizeUnwatched&&episodeInfo.watched&&!window.allEpisodesWatched);0==window.episodes.length&&episodeInfo.watched&&(console.log("Could not find an unwatched episode"),window.allEpisodesWatched=!0),activateSeason(episodeInfo.season),scrollToEpisode(episodeInfo),console.log("Start episode: Season "+episodeInfo.season+" Episode "+episodeInfo.number),episodeInfo.linkElement.click()}function getRandomEpisode(){return window.getRandomEpisodeCount++,console.log("Looking for a random episode (try #"+window.getRandomEpisodeCount+")"),0==window.episodes.l

	#!/bin/bash
	#
	# This will set
	# Directories: 775 (read-write-exec for owner and group, read-exec for others)
	# Files: 664 (read-write for owner and group, read for others)
	# for all files expect .git folder.
	# --> Remove `-name .git -prune -o` to extend it to git files.

	find . -name .git -prune -o -type d -exec chmod 775 {} \;
	find . -name .git -prune -o -type f -exec chmod 664 {} \;

	; All settings: https://xdebug.org/docs/all_settings

	; DEBUGGER
	xdebug.remote_enable=1
	xdebug.remote_host=127.0.0.1
	xdebug.remote_port=9000
	xdebug.remote_handler=dbgp
	xdebug.remote_log=/tmp/xdebug/xdebug.log
	xdebug.var_display_max_data=2048
	xdebug.var_display_max_depth=5