tushar-borole

var data = {
    "name": "root",
    "contents": [
        {
            "name": "A",
            "contents": [
                {
                    "name": "fileA1",
                    "contents": []
                }

jasonhinkle

$.ajax({
	url: 'api/url',
	method: 'POST',
	data: {var:'val'},
	// data: JSON.stringify({var:'val'}), // send data in the request body
	// contentType: "application/json; charset=utf-8",  // if sending in the request body
	dataType: 'json'
}).done(function(data, textStatus, jqXHR) {
	// because dataType is json 'data' is guaranteed to be an object
	console.log('done');

daimagine

user www;
worker_processes 1;

error_log /var/log/nginx/error.log;
pid /usr/local/etc/nginx/nginx.pid;

events {
    worker_connections 1024;
}

scripting

var request = require ("request");

var urlWebHook = "https://hooks.slack.com/services/abcdef"; //the URL you get on your "incoming web hooks" page.

function sendToSlack (s, theUsername, theIconUrl, theIconEmoji, theChannel) {
	var payload = {
		text: s
		};
	if (theUsername !== undefined) {
		payload.username = theUsername;

richard512

var months = [
    'January', 'February', 'March', 'April', 'May',
    'June', 'July', 'August', 'September',
    'October', 'November', 'December'
    ];

function monthNumToName(monthnum) {
    return months[monthnum - 1] || '';
}
function monthNameToNum(monthname) {

jnehlmeier

package de.carecloud.app.client.base.logging;

import com.google.gwt.core.client.GWT;
import com.google.web.bindery.event.shared.UmbrellaException;

public class SuperDevModeUncaughtExceptionHandler implements GWT.UncaughtExceptionHandler {

  @Override
  public void onUncaughtException(final Throwable t) {
    logException(t, false);

Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

markmichon

$.ajax({
  type: 'POST',
  url: 'http://kyleschaeffer.com/feed/',
  data: { postVar1: 'theValue1', postVar2: 'theValue2' },
  beforeSend:function(){
    // this is where we append a loading image
    $('#ajax-panel').html('<div class="loading"><img src="/images/loading.gif" alt="Loading..." /></div>');
  },
  success:function(data){
    // successful request; do something with the data

ssstonebraker

FILE SPACING:

 # double space a file
 sed G

 # double space a file which already has blank lines in it. Output file
 # should contain no more than one blank line between lines of text.
 sed '/^$/d;G'

tommaitland

<form action="/">

    <legend>A Sample Form Legend</legend>

    <label for="name">Name: </label>
    <input type="text" value="Name" name="Name" />

    <label for="email">Email: </label>
    <input type="email" value="Email" name="Email" />