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Each for object? [duplicate]
...t;/button>
<button id='button2'>click</button>
var messagesByButtonId = {"button0" : "clicked first!", "button1" : "clicked middle!", "button2" : "clicked last!"];
for(var buttonId in messagesByButtonId ) {
if (messagesByButtonId.hasOwnProperty(buttonId)) {
$('#'+buttonId)...
How to style the parent element when hovering a child element?
...sked many times before, and the short typical answer is: It cannot be done by pure CSS. It's in the name: Cascading Style Sheets only supports styling in cascading direction, not up.
But in most circumstances where this effect is wished, like in the given example, there still is the possibility to ...
Pull all commits from a branch, push specified commits to another
...the consequence of losing history behind commit C.
– bytefu
Nov 18 '13 at 8:29
1
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Switching between Android Navigation Drawer image and Up caret when using fragments
...not needed, and 2) I let the Fragments themselves handle the Up navigation by making an AbstractFragment they all inherit which implements onOptionsItemSelected(..) and which always calls setHasOptionsMenu(true);
– Espen Riskedal
Nov 25 '13 at 19:17
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Convert SVG image to PNG with PHP
...e: $dom = new DOMDocument(); $dom->loadXML( $svg ); $dom->getElementsByTagName('image')->item(0)->setAttribute('id', $state); $svg = $dom->saveXML();
– Tapper
Oct 15 '12 at 20:12
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How to paginate with Mongoose in Node.js?
...
I'm am very disappointed by the accepted answers in this question. This will not scale. If you read the fine print on cursor.skip( ):
The cursor.skip() method is often expensive because it requires the server to walk from the beginning of the col...
Naming returned columns in Pandas aggregate function? [duplicate]
I'm having trouble with Pandas' groupby functionality. I've read the documentation , but I can't see to figure out how to apply aggregate functions to multiple columns and have custom names for those columns.
...
Twitter Bootstrap - Tabs - URL doesn't change
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works fine but had to replace "$('.nav-tabs a').click(" by "$('#navtabs a').on('shown.bs.tabs," on Bootstrap 3
– Zzirconium
Feb 8 '18 at 12:54
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how to deal with google map inside of a hidden div (Updated picture)
...
Javascript
<script>
function displayMap()
{
document.getElementById( 'map_canvas' ).style.display = "block";
initialize();
}
function initialize()
{
// create the map
var myOptions = {
zoom: 14,
center: new google.maps.LatLng( 0.0, 0.0 ),
mapTypeId: go...
UIButton Long Press Event
...
You can start off by creating and attaching the UILongPressGestureRecognizer instance to the button.
UILongPressGestureRecognizer *longPress = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(longPress:)];
[self.butt...