zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

slok

Preparing Jboss environment

Create Jboss user and group

Create a group for a system user (daemnos and program users like www-data, mysql...)

# addgroup --system jboss

Create a user (system user, without home -> See below the command, to the jboss group and no login shell)

yincrash

package org.scribe.builder.api;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.scribe.exceptions.OAuthException;
import org.scribe.extractors.AccessTokenExtractor;
import org.scribe.model.OAuthConfig;
import org.scribe.model.OAuthConstants;
import org.scribe.model.OAuthRequest;

usamadar

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.example.http.authenticate;

import java.io.*;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;

danieldbower

#!/bin/sh

clear

f_o6 () {
  export JAVA_HOME=/usr/lib/jvm/java-6-openjdk-amd64;
  sudo update-alternatives --set java /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/java;
}

f_s6 () {

bueltge

# Step 3.

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options

ChangJoo-Park

# If you meet install errors, see abid-hussain's comment


sudo apt-get --force-yes install build-essential openssl libreadline6 libreadline6-dev curl git-core \
zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev \
libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison
 
&&
 
\curl -L https://get.rvm.io | bash -s stable --rails --autolibs=enabled

juliano

import static br.com.caelum.vraptor.util.collections.Filters.hasAnnotation;
import static com.google.common.collect.Iterables.any;
import static java.util.Arrays.asList;

import java.lang.annotation.Annotation;
import java.util.ArrayList;
import java.util.List;

import br.com.caelum.vraptor.InterceptionException;
import br.com.caelum.vraptor.Intercepts;

jvenezia

Rails mailer structure

Your application is growing, and you are starting to have a complex mailing system: notification emails, retention emails, misc user emails, admin emails, etc...

It's time to clean up your mailers !

Existing mailer

You may already have a single mailer, responsible of every emails, like this one:

gokulkrishh

/* 
  ##Device = Desktops
  ##Screen = 1281px to higher resolution desktops
*/

@media (min-width: 1281px) {
  
  /* CSS */