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Assign variable in if condition statement, good practice or not? [closed]
...uages such like Java to JavaScript. The following code is definitely not recommended (or even not correct) in Java:
11 Answ...
Return empty cell from formula in Excel
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Is there a way to make ellipsize=“marquee” always scroll?
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I have been facing the problem and the shortest solution I have come up with is to create a new class derived from TextView.
The class should override three methods onFocusChanged, onWindowFocusChanged and isFocused to make the TextView all focused.
@Override
protected void onFocusChange...
Java 8 NullPointerException in Collectors.toMap
...if you have the same key multiple times, as @mmdemirbas pointed out in the comments. If you don't want this, look at the link in the comment.
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How to reference generic classes and methods in xml documentation
...wer! It's actually missing from MSDN's page on <see>: msdn.microsoft.com/en-us/library/acd0tfbe.aspx
– joce
Apr 16 '11 at 20:56
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How do I add more members to my ENUM-type column in MySQL?
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Most ALTER TABLE commands will completely rewrite the whole table. Is mysql clever enough to not do that with enum ?
– John
Oct 9 '18 at 22:10
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Can virtual functions have default parameters?
...e is an example below the Standard quotation that demonstrates this.
Some compilers may do something different, but this is what the C++03 and C++11 Standards say:
8.3.6.10:
A virtual function call (10.3) uses
the default arguments in the
declaration of the virtual function
determine...
CSS for grabbing cursors (drag & drop)
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@at: You can specify multiple cursors in a comma-delimited list and the user agent should use the first one it understands. So you can use the -moz* ones and "move" as a fallback.
– mu is too short
Apr 18 '11 at 7:15
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Why do I need to explicitly push a new branch?
...anch a new change to be pushed by default? Why do I need to run the second command?
8 Answers
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Which Eclipse files belong under version control?
...deleted" in the Run/Launching/Launch Configuration preference panel: It is common to soft-delete a project in order to import it back again - to force a reinitialization of the eclipse metadata. But this option, if checked, will remove your detailed launch parameters!)
project-dir/.project
project-...