kuratowsky

Keybase proof

I hereby claim:

• I am kuratowsky on github.
• I am benetj (https://keybase.io/benetj) on keybase.
• I have a public key ASCPRPJ943Wj5JcIgiJFx2-LCGO5k0QUyNss3kYoMRBeBwo

To claim this, I am signing this object:

kuratowsky

// let MAX_LENGTH_PHONENUMBER = 15
// let ACCEPTABLE_NUMBERS     = "0123456789"

func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
                    
            let newLength: Int = textField.text!.count + string.count - range.length
            let numberOnly = NSCharacterSet.init(charactersIn: ACCEPTABLE_NUMBERS).inverted
            let strValid = string.rangeOfCharacter(from: numberOnly) == nil
            return (strValid && (newLength <= MAX_LENGTH_PHONENUMBER))

kuratowsky

function calcDistance(lat1, lon1, lat2, lon2){
    rad = function(x) {return x*Math.PI/180;}

    var R     = 6378.137;//Radio de la tierra en km
    var dLat  = rad(lat2-lat1);
    var dLong = rad(lon2-lon1);

    var a = Math.sin(dLat/2) * Math.sin(dLat/2) + Math.cos(rad(lat1)) * Math.cos(rad(lat2)) * Math.sin(dLong/2) * Math.sin(dLong/2);
    var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
    var d = R * c;

kuratowsky

package com.benetjoandarder.helpers

import java.text.DecimalFormat;

public class ProjectHelpers {
    public static double calcDist(double lat1, double lon1, double lat2, double lon2){
        DecimalFormat df = new DecimalFormat("#.###");
        double R     = 6378.137;//Radio de la tierra en km
        double dLat  = Math.toRadians(lat2-lat1);
        double dLong = Math.toRadians(lon2-lon1);

kuratowsky

function stringify(obj) {  
      var t = typeof (obj);  
      if (t != "object" || obj === null) {  
          // simple data type  
          if (t == "string") obj = '"'+obj+'"';  
          return String(obj);  
      }  
      else {  
          // recurse array or object  
          var n, v, json = [], arr = (obj && obj.constructor == Array);  

kuratowsky

<?php $catname =single_cat_title("",false);
$catId= get_cat_ID($catname);?>
<ul>
<?php
wp_list_categories("orderby=id&show_count=0&use_desc_for_title=1&child_of=$catId");
?>
</ul>

kuratowsky

function createBounds(list){
	var maxlat=null, maxlng=null, minlat=null, minlng=null;
            jQuery(list).each(function (index, elem) {
                try {
                    if (elem) {
                        var lt = parseFloat(elem.lat), lg = parseFloat(elem.lng);
                        if (lt != 0 || lg != 0 || !isNaN(lt) || !isNaN(lg)) {
                            maxlat = (maxlat==null)?lt:Math.max(maxlat, lt);
                            maxlng = (maxlng==null)?lg:Math.max(maxlng, lg);
                            minlat = (minlat==null)?lt:Math.min(minlat, lt);