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Does a method's signature in Java include its return type?
... public char myMethod(int param) {}
will give you can error: method is already defined in class, which further confirms the above statement.
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Add new column with foreign key constraint in one command
...The syntax for IBM DB2 LUW is similar, repeating the keyword ADD but (if I read the diagram correctly) not requiring a comma to separate the added items.
Microsoft SQL Server syntax:
ALTER TABLE one
ADD two_id INTEGER,
FOREIGN KEY(two_id) REFERENCES two(id);
Some others do not allow you ...
Fast and Lean PDF Viewer for iPhone / iPad / iOS - tips and hints?
...he disk and always generate two to three images in advance in a separate thread.
I don't overlay with a UIImage but instead draw the image in the layer when zooming is 1. Those tiles will be released automatically when memory warnings are issued.
Whenever the user start zooming, I acquire the CGP...
How to create a HTTP server in Android? [closed]
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You should read about Modified BSD licence. If it allows using code in commercial product or not.
– Konstantin Milyutin
Aug 20 '11 at 10:57
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Delete all lines beginning with a # from a file
...e "control-v tab").
For all these commands, omit the filename argument to read from standard input (e.g., as part of a pipe).
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The command rbenv install is missing
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For anyone reading this in the future - I do recommend using source instead of exec $SHELL, unless you know what you're doing: stackoverflow.com/questions/33048024/… unix.stackexchange.com/questions/91095/…
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Where to learn about VS debugger 'magic names'
...ter ("TPar")
k --> auto prop field ("BackingField")
l --> iterator thread id
m --> iterator finally ("Finally")
n --> fabricated method ("FabricatedMethod")
o --> dynamic container class ("SiteContainer")
p --> dynamic call site ("Site")
q --> dynamic delegate ("SiteDelegate")
r...
Reload an iframe with jQuery
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The advantage of this solution is readability. While not as efficient as Vidas's answer, it's obvious what is happening.
– Robert Egginton
Jul 8 '16 at 21:36
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Get context of test project in Android junit test case
...research the only working solution seems to be the one yorkw pointed out already. You'd have to extend InstrumentationTestCase and then you can access your test application's context using getInstrumentation().getContext() - here is a brief code snippet using the above suggestions:
public class Pri...
How to remove single character from a String
... character replace() is not appropriate. You don't answer the question (re-read it). I can't downvote again...
– Aubin
Nov 14 '12 at 20:01
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