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How to delete all Annotations on a MKMapView
... to blink on the map, due to removing
the pin then adding it back
- (void)removeAllPinsButUserLocation1
{
id userLocation = [mapView userLocation];
[mapView removeAnnotations:[mapView annotations]];
if ( userLocation != nil ) {
[mapView addAnnotation:userLocation]; // will ...
PHP function to build query string from array
... aware that if your route has any path segment parameters e.g. /documents/{id}, then make sure you pass an id argument to the route() parameters too, otherwise it will default to using the value of the first parameter.
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Child inside parent with min-height: 100% not inheriting height
...ht can't inherit the height property: https://bugs.webkit.org/show_bug.cgi?id=26559
Apparently Firefox is affected too (can't test in IE at the moment)
Possible workaround:
add position:relative to #containment
add position:absolute to #containment-shadow-left
The bug doesn't show when the in...
Add a CSS class to
...name.
Alternatively, you can style the button without a class:
form#form_id_here input[type=submit]
Try that, as well.
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Why do some functions have underscores “__” before and after the function name?
...
From the Python PEP 8 -- Style Guide for Python Code:
Descriptive: Naming Styles
The following special forms using leading or trailing underscores are
recognized (these can generally be combined with any case convention):
_single_leading_u...
JavaScript string encryption and decryption?
... for personal use that will encrypt and decrypt information on the client side using JavaScript. The encrypted information will be stored in a database on a server, but never the decrypted version.
...
Center Google Maps (V3) on browser resize (responsive)
I have a Google Maps (V3) in my page at 100% page width with one marker in the middle. When I resize my browser window's width I would like the map to stay centered (responsive). Now the map just stays at the left side of the page and gets smaller.
...
What is Full Text Search vs LIKE
...ntations use an "inverted index". This is an index where the keys are individual terms, and the associated values are sets of records that contain the term. Full text search is optimized to compute the intersection, union, etc. of these record sets, and usually provides a ranking algorithm to quanti...
ASP.NET WebApi unit testing with Request.CreateResponse
...n object on the Request last, it works fine.
– mikebridge
Oct 28 '13 at 22:14
This works perfectly, but I fail to unde...
How to play audio?
...'t play if you're serving the content over https. You'll need to have a valid certificate.
– Peter
Nov 29 '15 at 13:57
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