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How do I check that a number is float or integer?
... isFloat(n){
return Number(n) === n && n % 1 !== 0;
}
Update 2019
5 years after this answer was written, a solution was standardized in ECMA Script 2015. That solution is covered in this answer.
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How do I redirect to another webpage?
...bad practice?
– Andreas
Jul 23 at 8:20
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Making Python loggers output all messages to stdout in addition to log file
...nsole for me.
– Taylor Edmiston
May 20 '18 at 2:29
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What arguments are passed into AsyncTask?
... where exactly will it go? Do I need to include all 3 or can I include 1,2,20?
5 Answers
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Why would I ever use push_back instead of emplace_back?
...ed its memory. However, I was basing these changes off my understanding in 2012, during which I thought "emplace_back does everything push_back can do and more, so why would I ever use push_back?", so I also changed the push_back to emplace_back.
Had I instead left the code as using the safer push_...
Java String - See if a string contains only numbers and not letters
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You can also use NumberUtil.isCreatable(String str) from Apache Commons
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What are the disadvantages to declaring Scala case classes?
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edited May 20 '16 at 3:05
LoicTheAztec
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Do HttpClient and HttpClientHandler have to be disposed between requests?
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Just to add further credence to this answer, I spoke with the HttpClient team today and they confirmed that HttpClient was not designed to ...
Case-insensitive string comparison in C++ [closed]
...osh Kelley
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answered Nov 24 '08 at 21:03
RobRob
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Calling Java from Python
...f this problem: 5 Ways of Calling Java from Python
http://baojie.org/blog/2014/06/16/call-java-from-python/ (cached)
Short answer: Jpype works pretty well and is proven in many projects (such as python-boilerpipe), but Pyjnius is faster and simpler than JPype
I have tried Pyjnius/Jnius, JCC, java...