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Can I assume (bool)true == (int)1 for any C++ compiler?
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How to know if other threads have finished?
...call returns immediately. isAlive should be a simple flag test, but when I googled it the method was native.
– Tom Hawtin - tackline
Mar 25 '18 at 21:33
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Argparse optional positional arguments?
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Split list into multiple lists with fixed number of elements
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Initializing a member array in constructor initializer
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How do I increase the number of displayed lines of a Java stack trace dump?
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How to ignore whitespace in a regular expression subject string?
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How to create a temporary directory?
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Effect of NOLOCK hint in SELECT statements
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In Clojure how can I convert a String to a number?
...zeroes.
Old answer
First, to parse just an integer (since this is a hit on google and it's good background information):
You could use the reader:
(read-string "9") ; => 9
You could check that it's a number after it's read:
(defn str->int [str] (if (number? (read-string str))))
I'm not sure ...