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Guaranteed lifetime of temporary in C++?
... - litbJohannes Schaub - litb
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Java String new line
...ained here
– Prince John Wesley
Dec 8 '15 at 9:56
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Delete duplicate rows from small table
I have a table in a PostgreSQL 8.3.8 database, which has no keys/constraints on it, and has multiple rows with exactly the same values.
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git diff between cloned and original remote repository
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dbyrnedbyrne
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Why are only final variables accessible in anonymous class?
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As noted in comments, some of this becomes irrelevant in Java 8, where final can be implicit. Only an effectively final variable can be used in an anonymous inner class or lambda expression though.
It's basically due to the way Java manages closures.
When you create an instance of a...
Javascript checkbox onChange
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tony gil
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answered Jun 15 '11 at 13:49
Senad MeškinSen...
Making code internal but available for unit testing from other projects
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edited Jul 16 '18 at 13:57
Demodave
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“git rm --cached x” vs “git reset head -- x”?
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edited Nov 22 '19 at 18:01
oadams
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What are the different usecases of PNG vs. GIF vs. JPEG vs. SVG?
...e-size compared to GIFs!
Good for: Photographs. Also, gradients.
PNG-8 - Lossless / Indexed
PNG is a newer format, and PNG-8 (the indexed version of PNG) is really a good replacement for GIFs. Sadly, however, it has a few drawbacks: Firstly it cannot support animation like GIF can (well it...
public friend swap member function
...non-const reference.
– ildjarn
Apr 18 '11 at 1:34
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@ildjarn: You can do it on two lines. Having ...