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@agentgt
agentgt / HttpClientURIUtil.java
Created June 28, 2012 12:25
Commons Httpclient Encoding tools that are missing from Commons Http Components
package com.snaphop.util;
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/java/org/apache/commons/httpclient/util/URIUtil.java,v 1.27 2004/05/05 20:34:01 olegk Exp $
* $Revision: 507321 $
* $Date: 2007-02-14 01:10:51 +0100 (Wed, 14 Feb 2007) $
*
* ====================================================================
*
@khakimov
khakimov / gist:3558086
Created August 31, 2012 19:49
Matrix Effect in you terminal
echo -e "\e[1;40m" ; clear ; while :; do echo $LINES $COLUMNS $(( $RANDOM % $COLUMNS)) $(( $RANDOM % 72 )) ;sleep 0.05; done|awk '{ letters="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@#$%^&*()"; c=$4; letter=substr(letters,c,1);a[$3]=0;for (x in a) {o=a[x];a[x]=a[x]+1; printf "\033[%s;%sH\033[2;32m%s",o,x,letter; printf "\033[%s;%sH\033[1;37m%s\033[0;0H",a[x],x,letter;if (a[x] >= $1) { a[x]=0; } }}'
@chrisdarroch
chrisdarroch / idea
Created October 17, 2013 03:40
Open a project in IntelliJ IDEA from your command line!
#!/bin/sh
# check for where the latest version of IDEA is installed
IDEA=`ls -1d /Applications/IntelliJ\ * | tail -n1`
wd=`pwd`
# were we given a directory?
if [ -d "$1" ]; then
# echo "checking for things in the working dir given"
wd=`ls -1d "$1" | head -n1`
@sobstel
sobstel / nokogiri_install
Created January 3, 2017 17:30
nokogiri -> ERROR: cannot discover where libxml2 is located on your system
# `ERROR: Error installing nokogiri:
# ERROR: Failed to build gem native extension.
#
# current directory: /usr/local/var/rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ext/nokogiri
# /usr/local/var/rbenv/versions/2.3.1/bin/ruby -r ./siteconf20170103-68488-r71c9j.rb extconf.rb --with-xml=/usr/local/Cellar/libxml2/ --use-system-libraries
# checking if the C compiler accepts ... yes
# checking if the C compiler accepts -Wno-error=unused-command-line-argument-hard-error-in-future... no
# Building nokogiri using system libraries.
# ERROR: cannot discover where libxml2 is located on your system. please make sure `pkg-config` is installed.
# *** extconf.rb failed ***
@andreimoment
andreimoment / customize_error.rb
Last active July 18, 2020 13:54 — forked from telwell/customize_error.rb
Customize Field Errors with Rails 5 and Bootstrap
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
html = ''
form_fields = %w(textarea input select)
tag_elements = Nokogiri::HTML::DocumentFragment.parse(html_tag).css "label, " + form_fields.join(', ')
tag_elements.each do |e|
if e.node_name.eql? 'label'
html = %(#{e}).html_safe
elsif form_fields.include? e.node_name
#!/bin/bash
#
# Copyright(c) 2018 Asit Dhal.
# Distributed under the MIT License (http://opensource.org/licenses/MIT)
#
LIGHT_BLUE='\033[1;34m'
RED='\033[0;31m'
NC='\033[0m' # No Color
INTERACTIVE=""
@gerald-kim
gerald-kim / co2.ino
Last active December 21, 2019 00:01
home air
#include "MHZ19.h" // include main library
#include "SoftwareSerial.h"
#include "EspMQTTClient.h"
#define RX_PIN D6 // Rx pin which the MHZ19 Tx pin is attached to
#define TX_PIN D7 // Tx pin which the MHZ19 Rx pin is attached to
#define BAUDRATE 9600
char* ID = "sensor_1";
String TOPIC = "sensors/sensor_1";