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How to obtain a Thread id in Python?
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Pipe output and capture exit status in Bash
I want to execute a long running command in Bash, and both capture its exit status, and tee its output.
15 Answers
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import .css file into .less file
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This is the correct answer. The third one will import+compile the CSS code as less code and will not leave the directive intact.
– CMCDragonkai
Jul 17 '13 at 19:40
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How to make HTML input tag only accept numerical values?
...<input type="number" name="someid" />
This will work only in HTML5 complaint browser. Make sure your html document's doctype is:
<!DOCTYPE html>
See also https://github.com/jonstipe/number-polyfill for transparent support in older browsers.
JavaScript
Update: There is a new and ve...
Date query with ISODate in mongodb doesn't seem to work
... "dt" : {"$gte": new Date("2013-10-01T00:00:00.000Z")}
})
or (following comments by @user3805045):
db.mycollection.find({
"dt" : {"$gte": ISODate("2013-10-01T00:00:00.000Z")}
})
ISODate may be also required to compare dates without time (noted by @MattMolnar).
According to Data Types in ...
What is the difference between Elastic Beanstalk and CloudFormation for a .NET project?
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How to keep the spaces at the end and/or at the beginning of a String?
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497
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android:drawableLeft margin and/or padding
... issue of this code is it causes passwordToggleDrawable left padding gap become bigger since it can't specific target to left drawable only.
– Fruit
Jan 10 '19 at 18:51
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Using context in a fragment
...was reading this Google blog on memory leaks...android-developers.blogspot.com/2009/01/… . If I use the getActivity() method would the app not be at risk of memory leaks? The blog suggests "Try using the context-application instead of a context-activity" which isn't really possible as getApplicati...