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Is there a way to iterate over a slice in reverse in Go?
It would be convenient to be able to say something like:
6 Answers
6
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How to “undelete” a deleted folder in Subversion / TortoiseSVN?
We have accidentally deleted the 'tags' folder from our Subversion repository where we only intended to delete one specific tag. What is the easiest way to get the 'tags' folder back?
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Jaxb, Class has two properties of the same name
with jaxb, i try to read an xml file
only a few element in xml file are interesting, so i would like to skip many element
2...
How to make inline functions in C#
...return x + y;
};
Action<int> print = delegate(int x)
{
Console.WriteLine(x);
}
Action<int> helloWorld = delegate // parameters can be elided if ignored
{
Console.WriteLine("Hello world!");
}
Lambdas are new in C# 3.0 and come in two flavours.
Expression lambdas:
Func<int, ...
How can I change Eclipse theme?
...gt; General -> Appearance
And change the theme from GTK (or what ever it is currently) to Dark Juno (or Dark).
That will change the UI to a nice dark theme but to get the complete look and feel you can get the Eclipse Color Theme plugin from eclipsecolorthemes.org. The easiest way is to add th...
How to Set Focus on Input Field using JQuery
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edited Jul 18 '11 at 20:27
answered Jul 18 '11 at 20:08
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In where shall I use isset() and !empty()
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edited Jul 22 '19 at 11:16
simhumileco
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How to convert int to QString?
Is there a QString function which takes an int and outputs it as a QString ?
8 Answers
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when I run mockito test occurs WrongTypeOfReturnValue Exception
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According to https://groups.google.com/forum/?fromgroups#!topic/mockito/9WUvkhZUy90, you should rephrase your
when(bar.getFoo()).thenReturn(fooBar)
to
doReturn(fooBar).when(bar).getFoo()
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PostgreSQL disable more output
...t retain the output, use:
\pset pager off
To remember this setting, add it to your ~/.psqlrc.
See the psql manual.
On older versions of Pg it was just a toggle, so \pset pager
To completely suppress query output, use \o /dev/null in your psql script.
To suppress psql's informational output, ...