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Why doesn't println! work in Rust unit tests?
...t, but cargo does not recognize this flag for me (using the latest nightly from rustup.sh). Are you sure it should work?
– Jim Garrison
Aug 9 '14 at 2:35
44
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Why does 'continue' behave like 'break' in a Foreach-Object?
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Simply use the return instead of the continue. This return returns from the script block which is invoked by ForEach-Object on a particular iteration, thus, it simulates the continue in a loop.
1..100 | ForEach-Object {
if ($_ % 7 -ne 0 ) { return }
Write-Host "$($_) is a multiple o...
Is it possible to change the radio button icon in an android radio button group
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yes....`
from Xml
android:button="@drawable/yourdrawable"
and from Java
myRadioButton.setButtonDrawable(resourceId or Drawable);
`
share
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Saving grid.arrange() plot to file
...managed to find someone describing the exact problem I have, I have quoted from the problem description from link :
6 Answ...
Gson custom seralizer for one variable (of many) in an object using TypeAdapter
... elementAdapter.read(in);
afterRead(tree);
return delegate.fromJsonTree(tree);
}
};
}
/**
* Override this to muck with {@code toSerialize} before it is written to
* the outgoing JSON stream.
*/
protected void beforeWrite(C source, JsonElement toSerialize) {
...
How to use WPF Background Worker
...ress to the UI. link) to contain the rest of the details which are missing from @Andrew's answer.
The one thing I found very useful was that the worker thread couldn't access the MainWindow's controls (in it's own method), however when using a delegate inside the main windows event handler it was p...
How do I check which version of NumPy I'm using?
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From the command line, you can simply issue:
python -c "import numpy; print(numpy.version.version)"
Or:
python -c "import numpy; print(numpy.__version__)"
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moment.js 24h format
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Use this to get time from 00:00:00 to 23:59:59
If your time is having date from it by using 'LT or LTS'
var now = moment('23:59:59','HHmmss').format("HH:mm:ss")
** https://jsfiddle.net/a7qLhsgz/**
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SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
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It sounds like you have accidentally changed from the default query option of "Results to Grid" to "Results to File". If that is the case it is easy to fix:
From the Query Menu -> Results To ->
Results To Grid.
OR
Press Ctrl + D
Once you hav...
How to make a div grow in height while having floats inside
...r (where the overflow was added). Fixed it by removing the overflow: auto; from the class, as well as the height selector
– eggy
Oct 15 '13 at 22:09
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