Simply pass latitude, longitude and your Google API Key to the following query string, you will get a json array, fetch your city from there.

`https://maps.googleapis.com/maps/api/geocode/json?latlng=44.4647452,7.3553838&amp;key=YOUR_API_KEY`

Note: Ensure that no space exists between the latitude and longitude values when passed in the latlng parameter.



[Click here to get an API key][1]


  [1]: https://developers.google.com/maps/documentation/geocoding/get-api-key

What your looking for is Reverse Geo Coding. Have a look at this example here. https://developers.google.com/maps/documentation/javascript/examples/geocoding-reverse

You have to make one ajax call to get the required result, in this case you can use Google API to get the same

    http://maps.googleapis.com/maps/api/geocode/json?latlng=40.714224,-73.961452&amp;sensor=true/false

Build this kind of url and replace the lat long with the one you want to. do the call and response will be in JSON, parse the JSON and you will get the complete address up to street level

I want to round up to the *nearest* 100 all the time whether or not the value is 101 or 199 it should round up to 200.  For example:

    var number = 1233;
    //use something like Math.round() to round up to always 1300

I&#39;d like to always round up to the nearest 100, never round down, using jQuery.


How to round up to the nearest 100 in JavaScript

I used Eclipse before and I could easily stop logcat from scrolling, but I can&#39;t find same funcionality in Android studio. Anyone knows how to do it?

How to stop logcat from scrolling in Android Studio

So I have latitude and longitude Like `44.4647452` and `7.3553838`. I need to get address like: Milan, Italy, str. Kennedy 89. 

How I can do it?

How to get address location from latitude and longitude in Google Map.?

<p>So I have latitude and longitude Like <code>44.4647452</code> and <code>7.3553838</code>. I need to get address like: Milan, Italy, str. Kennedy 89.</p>
<p>How I can do it?</p>


Having next example:

&lt;!-- language: lang-js --&gt;

    var CONF = {
        locale: {
            &quot;en&quot;: {
                name: &quot;English&quot;,
                lang: &quot;en-US&quot;
            },
            &quot;es&quot;: {
                name: &quot;Spanish&quot;,
                lang: &quot;es-ES&quot;
            }
        }
    };

And knowing that what the locale property contains is a dictionary object, which comes from the database, how can I document its inner properties with JSDoc?

Currently I am thinking to ``typedef``  type for my locale objects, then may I be able to set the ``locale`` property to simply an Array of my defined type? Is this the right way to do it?


How to document a dictionary in JSDoc?

How can I detect if a user is switching to another browser tab?

Currently, I have this: 

    $(window).on(&quot;blur focus&quot;, function (e) {
    
        var prevType = $(this).data(&quot;prevType&quot;);
    
        if (prevType != e.type) { //  reduce double fire issues
            switch (e.type) {
                case &quot;blur&quot;:
                    $(&#39;.message&#39;).html(&#39;&lt;div class=&quot;alert alert-error&quot;&gt;Oops. You navigated away from the ads &lt;a id=&quot;start&quot; class=&quot;butt green&quot;&gt;Resume&lt;/a&gt;&lt;/div&gt;&#39;);
    
                    var myDiv = $(&quot;#bar&quot;);
                    myDiv.clearQueue();
                    myDiv.stop();
                    clearInterval($timer);
                    $timer = null;
                    break;
                case &quot;focus&quot;:
                    // do work
                    break;
            }
        }
    
        $(this).data(&quot;prevType&quot;, e.type);
    });

			

But that only works when the user is minimizing the active window.

Detect if browser tab is active or user has switched away

So, I&#39;m using this code to open another modal window in a current opened modal window:

    &lt;a onclick=\&quot;$(&#39;#login&#39;).modal(&#39;hide&#39;);$(&#39;#lost&#39;).modal(&#39;show&#39;);\&quot; href=&#39;#&#39;&gt;Click&lt;/a&gt;

What happens is, that for like 500ms the scrollbar will duplicate. I guess because the current modal is still fading out. However it looks very un-smooth and stuttering.

I would appreciate any suggestions to solve this issue. 

Also, is the way building this in an onclick-event unprofessional?

I&#39;m working with the bootstrap version 3.0.

**Edit: I guess it&#39;s neccesary to reduce the time of fading out a modal. How is this possible?**

Bootstrap: Open Another Modal in Modal

I am trying to loop through the following:

    {
        &quot;messages&quot;: [{
            &quot;msgFrom&quot;: &quot;13223821242&quot;,
            &quot;msgBody&quot;: &quot;Hi there&quot;
        }, {
            &quot;msgFrom&quot;: &quot;Bill&quot;,
            &quot;msgBody&quot;: &quot;Hello!&quot;
        }]
    }

I want to retrieve `msgFrom` and `msgBody`

I&#39;ve tried:

			for (var key in data) {
			   var obj = data[key];
			   for (var prop in obj) {
			      if(obj.hasOwnProperty(prop)){
			        console.log(prop + &quot; = &quot; + obj[prop]);
			      }
			   }
			}

But the console log prints `[Object]`

Any ideas what im doing wrong?

How can I loop through a JavaScript object array?

I&#39;m trying to get my function to return the http get request, however, whatever I do it seems to get lost in the ?scope?. I&#39;m quit new to Node.js so any help would be appreciated

    function getData(){
      var http = require(&#39;http&#39;);
      var str = &#39;&#39;;

      var options = {
            host: &#39;www.random.org&#39;,
            path: &#39;/integers/?num=1&amp;min=1&amp;max=10&amp;col=1&amp;base=10&amp;format=plain&amp;rnd=new&#39;
      };

      callback = function(response) {

            response.on(&#39;data&#39;, function (chunk) {
                  str += chunk;
            });

            response.on(&#39;end&#39;, function () {
                  console.log(str);
            });

            //return str;
      }

      var req = http.request(options, callback).end();

      // These just return undefined and empty
      console.log(req.data);
      console.log(str);
    }


How to get data out of a Node.js http get request

When I display `phpinfo();` I see two columns:  `local value` and `master value`. When will the web server choose `local value` and when will it choose `master value`?






What is the difference between &#39;local value&#39; and &#39;master value&#39;?

I have a table of users in sql and they each have birth dates. I want to convert their date of birth to their age (years only), e.g. date: `15.03.1999` age: 14 and `15.03.2014` will change to age: `15`

Here I want to show the date of the user:

    if(isset($_GET[&#39;id&#39;]))
    {
        $id = intval($_GET[&#39;id&#39;]);
        $dnn = mysql_fetch_array($dn);
        $dn = mysql_query(&#39;select username, email, skype, avatar, &#39; .
            &#39;date, signup_date, gender from users where id=&quot;&#39;.$id.&#39;&quot;&#39;);
        $dnn = mysql_fetch_array($dn);
        echo &quot;{$dnn[&#39;date&#39;]}&quot;;
    }


Calculate age based on date of birth

I&#39;m using the ZF2 skeleton app and it has a .gitignore that prevents external libraries from being commited to git. While debugging I like to go and change stuff here and there in the libraries&#39; source to learn how things work. If these were version controlled it would be very easy to revert them back to their original state.

How can I force Composer to reinstall a particular framework so that I can get a fresh -unmodified- copy again?

PS: Please don&#39;t suggest removing the .gitignore file since it&#39;s there for a reason; it prevents my third party libraries from getting into my app&#39;s repository. I can always install them during an automated deployment.

How to force composer to reinstall a library?

While using `filter_input`, I&#39;m not able to pull in a `POST` array variable. The `POST` input:

    type              =&gt; &#39;container&#39;,
    action            =&gt; &#39;edit&#39;,
    data[display]     =&gt; 1,
    data[query_limit] =&gt; 100

I can access the `data` variable from the `$_POST` superglobal correctly as an array, but the [`filter_input`][1] function returns nothing:

    $data   = $_POST[&#39;data&#39;]; // Working, woot
    $data   = filter_input(INPUT_POST, &#39;data&#39;); // returns null, should return array
    $action = filter_input(INPUT_POST, &#39;action&#39;); // returns &quot;edit&quot; (correctly)

Is it not possible to use `filter_input` for a `POST` array variable?

  [1]: http://php.net/manual/en/function.filter-input.php

POST Variable Array and filter_input

I have recently done an update to PHP 5.4, and I get an error about static and non-static code.

This is the error:

    PHP Strict Standards:  Non-static method VTimer::get() 
    should not be called statically in /home/jaco/public_html/include/function_smarty.php on line 371

This is the line 371:

    $timer  = VTimer::get($options[&#39;magic&#39;]);

I hope somebody can help.

Non-static method ..... should not be called statically

I&#39;ve read some questions about this, but I didn&#39;t quite find an answer that I needed.

So, the case is that I have my map set up, and I want to grab my current gps location.
I have checked that my variables is not NULL but yet my result from:

    getLastKnownLocation(provider, false);

Gives me null though, so this is where I need help.
I have added permissions for COARSE + FINE location. But I usually have all kinds of network data disabled for my phone, because I&#39;m not very happy about unpredictable dataflow expenses in my phone bill. So I have only WiFi enabled and connected for this test.

Is there anything more I NEED to enable in order for this to be possible? I would think WiFi should be sufficient?

getLastKnownLocation returns null

How do I disable the Zoom In button on the Google Map? 

I tried looking for commands like:
`map.getUiSettings().setZoomControlsEnabled(true)...SOMETHING` but nothing exists.

I want to leave creating my own buttons for zooming as a last resort.

**UPDATE:** I should clarify, I only want to disable the Zoom In button, not the whole Zoom Control.

Android - Google Maps api v2 - Disable Zoom control

I want to draw a `Free Hand Polygon on the Map in Google Map V2`.

This task was possible with `Overlay` Map V1 but Google Map has removed that class from V2. (Per this [Google Map V2 has Remove Overlay Class][1]).

[Good Example for Google Map V1 to draw free style polygon.][2]  

&gt;In Map V2, we can draw a polygon programmatically with the help of [Google Official  Doc][3] but what should a user do? I have found [Unclear answer for Map V2][4]


I started with simple Google Map &amp; draw polygon to do this programmatically &amp; it is working properly but now I am looking for how a user can draw? I don&#39;t want to draw based on the marker on the polygon.


    // Instantiates a new Polygon object and adds points to define a rectangle
    PolygonOptions rectOptions = new PolygonOptions()
                  .add(new LatLng(37.35, -122.0),
                       new LatLng(37.45, -122.0),
                       new LatLng(37.45, -122.2),
                       new LatLng(37.35, -122.2),
                       new LatLng(37.35, -122.0));
    
    // Get back the mutable Polygon
    Polygon polygon = myMap.addPolygon(rectOptions);


I have done lots of Research and Development on this topic but didn&#39;t get a perfect way to implement such a thing in Map V2.

**Some Questions**   

- How to draw freestyle polygon in Map V2 (as we can do with Map V1)?
- Is there any trick or alternative to achieve this? If yes how?
- Can we get a touch event on the map &amp; draw polygon?
- Is it feasible in Map V2?  
- Is it possible with a touch event which returns array of lat-long?
- How can I get Lat-long based on screen coordinates on `setOnDragListener`?

Each new version has something extra compared to the older one so I am expecting that I can achieve the same thing in Map v2 also.

I am not asking to give me some sample code or post your code, just some proper direction &amp; documentation. 

I have provided all documents and evidence I found during the Research and Development.

  [1]: https://stackoverflow.com/questions/14526482/android-maps-api-v2-where-are-the-overlays
  [2]: http://mobiforge.com/design-development/using-google-maps-android
  [3]: https://developers.google.com/maps/documentation/android/shapes
  [4]: https://stackoverflow.com/questions/14798419/freeform-drawing-with-android-maps-v2

How to draw free hand polygon in Google map V2 in Android?

What I am trying to do is extract elevation data from a google maps API along a path specified by latitude and longitude coordinates as follows:

    from urllib2 import Request, urlopen
    import json
    
    path1 = &#39;42.974049,-81.205203|42.974298,-81.195755&#39;
    request=Request(&#39;http://maps.googleapis.com/maps/api/elevation/json?locations=&#39;+path1+&#39;&amp;sensor=false&#39;)
    response = urlopen(request)
    elevations = response.read()

This gives me a data that looks like this:

    elevations.splitlines()

    [&#39;{&#39;,
     &#39;   &quot;results&quot; : [&#39;,
     &#39;      {&#39;,
     &#39;         &quot;elevation&quot; : 243.3462677001953,&#39;,
     &#39;         &quot;location&quot; : {&#39;,
     &#39;            &quot;lat&quot; : 42.974049,&#39;,
     &#39;            &quot;lng&quot; : -81.205203&#39;,
     &#39;         },&#39;,
     &#39;         &quot;resolution&quot; : 19.08790397644043&#39;,
     &#39;      },&#39;,
     &#39;      {&#39;,
     &#39;         &quot;elevation&quot; : 244.1318664550781,&#39;,
     &#39;         &quot;location&quot; : {&#39;,
     &#39;            &quot;lat&quot; : 42.974298,&#39;,
     &#39;            &quot;lng&quot; : -81.19575500000001&#39;,
     &#39;         },&#39;,
     &#39;         &quot;resolution&quot; : 19.08790397644043&#39;,
     &#39;      }&#39;,
     &#39;   ],&#39;,
     &#39;   &quot;status&quot; : &quot;OK&quot;&#39;,
     &#39;}&#39;]

when putting into as DataFrame here is what I get:

![enter image description here][1]

    pd.read_json(elevations)

and here is what I want:

![enter image description here][2]

I&#39;m not sure if this is possible, but mainly what I am looking for is a way to be able to put the elevation, latitude and longitude data together in a pandas dataframe (doesn&#39;t have to have fancy mutiline headers).

If any one can help or give some advice on working with this data that would be great! If you can&#39;t tell I haven&#39;t worked much with json data before...


EDIT:

This method isn&#39;t all that attractive but seems to work:

    data = json.loads(elevations)
    lat,lng,el = [],[],[]
    for result in data[&#39;results&#39;]:
        lat.append(result[u&#39;location&#39;][u&#39;lat&#39;])
        lng.append(result[u&#39;location&#39;][u&#39;lng&#39;])
        el.append(result[u&#39;elevation&#39;])
    df = pd.DataFrame([lat,lng,el]).T

ends up dataframe having columns latitude, longitude, elevation

![enter image description here][3]


  [1]: http://i.stack.imgur.com/t9aSp.png
  [2]: http://i.stack.imgur.com/4Kdlg.png
  [3]: http://i.stack.imgur.com/seht1.png

JSON to pandas DataFrame

Actually my problem is I am not getting current location latitude and longitude I tried so many ways.I know that this question already asked in SO I tried that answers also still I didn&#39;t get answer.Please help me
Code:

        if (googleMap == null) {
            googleMap = ((MapFragment) getFragmentManager().findFragmentById(
                    R.id.map)).getMap();
 
            // check if map is created successfully or not
            if (googleMap == null) {
                Toast.makeText(getApplicationContext(),
                        &quot;Sorry! unable to create maps&quot;, Toast.LENGTH_SHORT)
                        .show();
            }
        }
        googleMap.setMyLocationEnabled(true);
        Location myLocation = googleMap.getMyLocation();  //Nullpointer exception.........
        LatLng myLatLng = new LatLng(myLocation.getLatitude(),
                myLocation.getLongitude());

        CameraPosition myPosition = new CameraPosition.Builder()
                .target(myLatLng).zoom(17).bearing(90).tilt(30).build();
        googleMap.animateCamera(
            CameraUpdateFactory.newCameraPosition(myPosition));
   
	

Content Type	Original Author	Original Content on Stackoverflow
Question	Boris Kuzevanov	View Question on Stackoverflow
Solution 1 - Javascript	user2092317	View Answer on Stackoverflow
Solution 2 - Javascript	Sajuna Fernando	View Answer on Stackoverflow
Solution 3 - Javascript	Dinesh Prajapati	View Answer on Stackoverflow

How to get address location from latitude and longitude in Google Map.?

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How to stop logcat from scrolling in Android Studio

How to round up to the nearest 100 in JavaScript

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