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How to retry after exception?
...improved by adding a delay between each try. Very useful when dealing with APIs.
– Sam
Dec 31 '17 at 14:59
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What is a thread exit code?
...tarted and returned by another method as shown in this sample: asp.net/web-api/overview/advanced/… RunAsync().Wait();
– Bron Davies
Aug 25 '15 at 21:59
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How can I truncate a double to only two decimal places in Java?
... seems round down is like what you meant: docs.oracle.com/javase/7/docs/api/java/math/RoundingMode.html
– Shimon Doodkin
Apr 13 at 16:51
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Processing Symbol Files in Xcode
... an Xcode update for each bugfix release. Xcode is only being updated with API updates/changes.
– Kerni
Jul 16 '15 at 8:03
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Use of Java's Collections.singletonList()?
... various "singleton" methods to be useful for passing a single value to an API that requires a collection of that value. Of course, this works best when the code processing the passed-in value does not need to add to the collection.
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Changing an element's ID with jQuery
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Where does this information come from? api.jquery.com/attr says nothing about deprecation...
– Sergej
Oct 6 '15 at 6:58
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Ember.js or Backbone.js for Restful backend [closed]
... are the style Ember is intended to help create, you'll find there's no escaping those pesky kbs. Either they're coming from Ember and your application code is smaller, or they're coming from backbone plugins, or they're coming from code you write yourself. Wunderlist, which you'd think would be "s...
JavaScript: Overriding alert()
...ore (at best).
You should be a good citizen and avoid touching the native API. If you do, you could break things up, when using 3rd party code.
Yet, if you want to redefine the alert behaviour in a specific context, you could enclose it with an anonymous function, like this:
/* new funky alert */...
Converting A String To Hexadecimal In Java
...tring(myString.getBytes(/* charset */));
http://commons.apache.org/codec/apidocs/org/apache/commons/codec/binary/Hex.html
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convert UIImage to NSData
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@Manuel I'm assuming because it's using CoreGraphics API it's giving a lower-level data representation of the image than what UIImageJPEGRepresentation provides. But I believe this solution preserves the original encoding format that the image was in and doesn't re-encode it.
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