gbalbuena’s gists

gbalbuena / portscan.rb

Created August 5, 2013 14:39

very simple port scanner in ruby

	require 'socket' #socket library

	def open_port(host, port)
	sock = Socket.new(:INET, :STREAM)
	raw = Socket.sockaddr_in(port, host)
	puts "#{port} open." if sock.connect(raw)
	rescue (Errno::ECONNREFUSED)
	rescue(Errno::ETIMEDOUT)
	end

gbalbuena / shadows.css

Last active December 20, 2015 15:49

css shadows

gbalbuena / favicons.html

Last active December 20, 2015 15:49 — forked from whatnickcodes/favicons.html

HTML: many favicons declaration example, can i select as needed or put them all

	<!DOCTYPE html>
	<html>
	<head>
	<title>Untiled</title>

	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

	<link rel="icon" href="http://scotch.io/images/icons/favicon-32.png" type="image/png"><!-- default favicon -->
	<link rel="shortcut icon" href="http://scotch.io/favicon.ico"><!-- legacy default favicon (in root, 32x32) -->

gbalbuena / ribbon.css

Created August 5, 2013 15:26

Ribbon in css

	.ribbon {
	text-align: center;
	position: relative;
	color: #fff;
	margin: 0 -30px 30px -30px;
	padding: 10px 0;
	text-shadow: 0 1px rgba(0,0,0,.8);
	background: #00AA9C;
	background-image: -moz-linear-gradient(rgba(255,255,255,.3), rgba(255,255,255,0));
	background-image: -webkit-linear-gradient(rgba(255,255,255,.3), rgba(255,255,255,0));

gbalbuena / timezones

Created August 10, 2013 15:15 — forked from ykessler/timezones

Select input with timezones

	<select name="timezone" >
	<option disabled selected style='display:none;'>Time Zone...</option>

	<optgroup label="US (Common)">
	<option value="America/Puerto_Rico">Puerto Rico (Atlantic)</option>
	<option value="America/New_York">New York (Eastern)</option>
	<option value="America/Chicago">Chicago (Central)</option>
	<option value="America/Denver">Denver (Mountain)</option>
	<option value="America/Phoenix">Phoenix (MST)</option>
	<option value="America/Los_Angeles">Los Angeles (Pacific)</option>

gbalbuena / ext3_color.js

Last active August 29, 2015 13:56

This code defines a new vtype for Extjs 3 for the definition of a color value type

	Ext.apply(Ext.form.VTypes, {

	// Color vtype definition
	color: function(v) {return /^#(?:[0-9a-f]{3}){1,2}$/i.test(v);},
	colorText: 'This field must be a valid hex web color.',
	colorMask: /[#0-9a-f]/i,

	});

gbalbuena / _flash_messages.html.erb

Last active August 29, 2015 13:56 — forked from roberto/_flash_messages.html.erb

Code to show flash messages with the look and feel of bootstrap 3

	<%# shared/_flash_messages.html.erb %>
	<% flash.each do \|type, message\| %>
	<div class="alert <%= bootstrap_class_for(type) %> fade in">
	<button class="close" data-dismiss="alert">×</button>
	<i class='<%= bootstrap_icon_for(type) %>'></i> <%= message %>
	</div>
	<% end %>

gbalbuena / application.rb

Last active February 3, 2016 14:03 — forked from dustMason/application.rb

Rails Error field template bootstrap 3

	ActionView::Base.field_error_proc = Proc.new do \|html_tag, instance\|
	html = %(<div class="error">#{html_tag})
	html += %(<small>#{instance.error_message.to_a.to_sentence}</small>).html_safe unless html_tag =~ /^<label/
	html += %(</div>)
	html.html_safe
	end

gbalbuena / Gemfile

Created March 1, 2014 00:40

Rails Firebird database setup

	source 'https://rubygems.org'

	# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
	gem 'rails', '4.0.3'

	gem 'activerecord-fb-adapter'
	gem 'activerecord-jdbc-adapter'

	...

gbalbuena / SQL

Last active March 14, 2019 08:15

Change sql dialects in firebird database

	Use CONNECT or CREATE DATABASE to specify a database
	SQL> CONNECT C:\data\db\production.fdb;
	Database: C:\data\db\production.fdb
	SQL> show sql dialect;
	Client SQL dialect is set to: 3 and database SQL dialect is: 3
	SQL> set sql dialect 2
	CON> show sql dialect;
	WARNING: Client SQL dialect has been set to 2 when connecting to Database SQL dialect 3 database.
	SQL> set sql dialect 1;
	WARNING: Client SQL dialect has been set to 1 when connecting to Database SQL dialect 3 database.

Gabriel gbalbuena