kevintanhongann

DOMAIN CLASS (Post):
String timeDay
Date date
static mapping = {
    timeDay formula: "FORMATDATETIME(date, 'yyyy-MM-dd')" // h2 sql
    //timeMonth formula: "DATE_FORMAT(time, '%Y-%m-%d')"   // mysql sql
}

CONTROLLER:
def c = Post.createCriteria()

serg0x

/* Shadow 0dp */
box-shadow: none;

/* Shadow 1dp */
box-shadow: 0 1px 1px 0 rgba(0,0,0,0.14), 0 2px 1px -1px rgba(0,0,0,0.12), 0 1px 3px 0 rgba(0,0,0,0.20);

/* Shadow 2dp */
box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14), 0 3px 1px -2px rgba(0,0,0,0.12), 0 1px 5px 0 rgba(0,0,0,0.20);

/* Shadow 3dp */

ppazos

class BinaryTree {

   def tmp // temporal expression
   def value
   def left
   def right
   def parent // null for root

   String toString()
   {

carousel

<?php

function camel_to_snake($input)
{
    return strtolower(preg_replace('/(?<!^)[A-Z]/', '_$0', $input));
}
function snakeToCamel($input)
{
    return lcfirst(str_replace(' ', '', ucwords(str_replace('_', ' ', $input))));
}

treyhuffine

// Originally inspired by  David Walsh (https://davidwalsh.name/javascript-debounce-function)

// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// `wait` milliseconds.
const debounce = (func, wait) => {
  let timeout;

  return function executedFunction(...args) {
    const later = () => {

pierrejoubert73

How to add a collapsible section in markdown

1. Example

Click me

Heading

1. Foo
2. Bar
   • Baz

• Qux

jahe

OAuth (Open Authentication)

OAuth Client - e.g. My Server
OAuth Provider - e.g. Facebook Server

1. Register the OAuth Client on the OAuth Provider
2. It gets back an Client ID and a Client Secret
(On FB you do this manually by creating a developer account)
3. We want to authorize a user via the OAuth Provider
   We send to "GET: provider.com/oauth/authorize?" with

trandaison

Note: This is the guide for v 2.x.

For the v3, please follow this url: https://blog.csdn.net/sam_shan/article/details/80585240 Thanks @liy-cn for contributing.

For the v6, please follow the comment below: https://gist.github.com/trandaison/40b1d83618ae8e3d2da59df8c395093a?permalink_comment_id=5079514#gistcomment-5079514

StarUML

Download: StarUML.io

nbkhope

// In your controller, use the following code

// Single file
def file = request.getFile("identifier_name_in_html_tag_attribute")

// Useful information
file.empty
file.class  // => class org.springframework.web.multipart.support.StandardMultipartHttpServletRequest$StandardMultipartFile
file.name  // the name attribute value you used above (comes from html input tag)
file.originalFilename

sujeet100

def mapDiff(Map m1, Map m2, String path="") {    m1.each{k,v->
        if(m2[k] != m1[k]) {
            if(m1[k] in Map) {
                mapDiff(m1[k] as Map, m2[k] as Map, "${path}${k}.")
            }
            else {
                println("${path}${k} ->");
                println("\texpected: ${m1[k]}")
                println("\tactual: ${m2[k]}")
                if (m1[k] in List) {