yehiaa

#!/bin/bash
# Script to install PostgreSQL and PostGIS on a fresh Amazon Linux instance

# Installing from source:
# - GEOS 
# GEOS 3.10+ requires CMake 3+, not readily available on Amazon Linux 2.
GEOSVER=3.9.2
GEOSURL=http://download.osgeo.org/geos/geos-${GEOSVER}.tar.bz2

# - PROJ (GDAL requires 6+; 6.2.1 is the last to use SQLite 3.7; 6.2 had build issues, so 6.1.1)

yehiaa

var items = [{name:'a', rank:3},{name:'b', rank:2},{name:'d', rank:1},{name:'c', rank:4}];

function getAverage(itemsArray){
    var total = 0 ;
    itemsArray.map(function (item){
       total += item.rank ;
    } );
    return total / itemsArray.length ;
}

yehiaa

var ModalDialog = Backbone.View.extend({
    templateId: "dialog", // this is template id 
    className: "modal fade",
    attributes: {tabindex:"-1", role:"dialog",
     "aria-labelledby":"myModalLabel",
      "aria-hidden":"true"},
    initialize: function() {
      this.render();
      //to change modal width 
      // this.$el.find(".modal-dialog").css("width","75%"); 

yehiaa

var domReady = (function (){
  var arrDomReadyCallBacks = [] ;
  function excuteDomReadyCallBacks(){
       for (var i=0; i < arrDomReadyCallBacks.length; i++) {
         arrDomReadyCallBacks[i]();
       }
       arrDomReadyCallBacks = [] ;
  }

  return function (callback){