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UIPopovercontroller dealloc reached while popover is still visible
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203
UIPopoverControllers should always be held in an instance variable. It is a good practice to cr...
Using a constant NSString as the key for NSUserDefaults
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207
You should use:
NSString * const kPolygonNumberOfSides = @"..."; // const pointer
instead of...
What is the MIME type for Markdown?
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tl;dr: text/markdown since March 2016
In March 2016, text/markdown was registered as RFC7763 at IETF.
Previously, it should have been text/x-markdown. The text below describes the situation before March 2016, when RFC7763 was still a draft.
There is no o...
Friend declaration in C++ - difference between public and private
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answered Jun 20 '11 at 6:48
sharptoothsharptooth
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AngularJS: disabling all form controls between submit and server response
...xander PuchkovAlexander Puchkov
5,67344 gold badges3030 silver badges4646 bronze badges
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Internet Explorer 11 detection
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Edit 18 Nov 2016
This code also work (for those who prefer another solution , without using ActiveX)
var isIE11 = !!window.MSInputMethodContext && !!document.documentMode;
// true on IE11
// false on Edge and other IEs/brows...
Column order manipulation using col-lg-push and col-lg-pull in Twitter Bootstrap 3
...v>
</div>
EDIT: BELOW IS THE ANSWER FOR THE OFFICIAL RELEASE v3.0
Also see This blog post on the subject
col-vp-push-x = push the column to the right by x number of columns, starting from where the column would normally render -> position: relative, on a vp or larger view-port.
col-...
CSS display:table-row does not expand when width is set to 100%
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90
If you're using display:table-row etc., then you need proper markup, which includes a containing...
Resize Google Maps marker icon image
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If the original size is 100 x 100 and you want to scale it to 50 x 50, use scaledSize instead of Size.
var icon = {
url: "../res/sit_marron.png", // url
scaledSize: new google.maps.Size(50, 50), // scaled size
origin: new google.maps.Poi...
Cannot serve WCF services in IIS on Windows 8
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409
Seemed to be a no brainer; the WCF service should be enabled using Programs and Features -> ...