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How to recognize swipe in all 4 directions
...oveGestureRecognizer(gesture)//This will remove all gestures including tap etc...
if let recognizer = gesture as? UISwipeGestureRecognizer {
//view.removeGestureRecognizer(recognizer)//This will remove all swipe gestures
if recognizer.direction == .left {/...
Jquery - How to make $.post() use contentType=application/json?
...redicts things this way. If you have a server that reads strings, numbers, etc without being wrapped in an object, you must specify the content-type as in this answer.
– bzuillsmith
Jul 10 '14 at 22:47
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Calling async method synchronously
...sulting product is also library and can be used anywhere including ASP.NET etc.
– dimzon
Oct 12 '15 at 23:24
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How do I use reflection to invoke a private method?
...ore difficult.
It looks like you should just have a DrawItem1, DrawItem2, etc class that override your dynMethod.
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Responsive font size in CSS
...scalable in nature, so 2 em would equal 24 pt, .5 em would equal 6 pt, etc..
Percent (%): The percent unit is much like the “em” unit, save for a few fundamental differences. First and foremost, the current font-size is equal to 100% (i.e. 12 pt = 100%). While using the percent unit, your t...
Google Chrome redirecting localhost to https
...ue to namespace clashes with all those strings used in TDD/.test() methods etc.
– dwelle
Sep 22 '17 at 12:53
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Distributed sequence number generation?
...ber.
For example, node 1 generates sequence 001-00001 001-00002 001-00003 etc. and node 5 generates 005-00001 005-00002
Unique :-)
Alternately if you want some sort of a centralized system, you could consider having your sequence server give out in blocks. This reduces the overhead significantly...
MySQL, Check if a column exists in a table with SQL
...ve to wrap the whole thing in a procedure which allows statements like IF, etc. See stackoverflow.com/questions/7384711/… for an example of how to wrap a procedure around the test for the column and the conditional DML statement.
– Christopher Schultz
Jul 23 ...
Responsive image map
....if we place another image then its not working for second and third image etc...just check it..
– User2413
Nov 3 '14 at 9:41
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jQuery/Javascript function to clear all the fields of a form [duplicate]
... the $('#myForm').trigger("reset"); method to refresh/reset checkboxes and etc...!
– James111
Jun 20 '15 at 4:26
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