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Move assignment operator and `if (this != &rhs)`
In the assignment operator of a class, you usually need to check if the object being assigned is the invoking object so you don't screw things up:
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How to stop EditText from gaining focus at Activity startup in Android
I have an Activity in Android, with two elements:
52 Answers
52
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Unioning two tables with different number of columns
I have two tables (Table A and Table B).
5 Answers
5
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What is a fat JAR? [duplicate]
I've heard people say that they create a fat JAR and deploy it. What do they actually mean ?
6 Answers
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Standard Android Button with a different color
I'd like to change the color of a standard Android button slightly in order to better match a client's branding.
20 Answers...
Archiving project in Xcode incorrectly creates multi-application bundle
Archiving my project in Xcode is creating a multi-application bundle, instead of bundling my main target for release, which is what I want. Specifically, when I validate my archive in Organizer, it gives me the message:
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Illegal string offset Warning PHP
I get a strange PHP error after updating my php version to 5.4.0-3.
16 Answers
16
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How to display length of filtered ng-repeat data
I have a data array which contains many objects (JSON format). The following can be assumed as the contents of this array:
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What good technology podcasts are out there?
Yes, Podcasts, those nice little Audiobooks I can listen to on the way to work. With the current amount of Podcasts, it's like searching a needle in a haystack, except that the haystack happens to be the Internet and is filled with too many of these "Hot new Gadgets" stuff :(
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How to define a reply-to address?
How can I define a reply-to address different than the :from one? Is that even possible?
2 Answers
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