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What JSON library to use in Scala? [closed]
I need to build a JSON string, something like this:
15 Answers
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warning this call is not awaited, execution of the current method continues
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edited May 23 '17 at 11:47
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Is gcc std::unordered_map implementation slow? If so - why?
...e wrote a benchmark to figure out, how much slower our concurrent hash map is compared with std::unordered_map .
3 Answers...
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7 Answers
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How do you create a random string that's suitable for a session ID in PostgreSQL?
..., so I tried SELECT md5(random()) , but that doesn't work. How can I do this?
12 Answers
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How to retrieve the dimensions of a view?
... . I want it to look like a grid. I need to get the height and width of this grid. The methods getHeight() and getWidth() always return 0. This happens when I format the grid dynamically and also when I use an XML version.
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getExtractedText on inactive InputConnection warning on android
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I ran into a similar issue. My logcat:
W/IInputConnectionWrapper(21214): getTextBeforeCursor on inactive InputConnection
W/IInputConnectionWrapper(21214): getSelectedText on inactive InputConnection
W/IInputConnectionWrapper(21214): getTextBefor...
Use 'import module' or 'from module import'?
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In Bash, how can I check if a string begins with some value?
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This snippet on the Advanced Bash Scripting Guide says:
# The == comparison operator behaves differently within a double-brackets
# test than within single brackets.
[[ $a == z* ]] # True if $a starts with a "z" (wildcard m...