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How to automatically generate getters and setters in Android Studio
Is there a shortcut in Android Studio for automatically generating the getters and setters in a given class?
15 Answers
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Why does modern Perl avoid UTF-8 by default?
...?????????? ????????????????????????????????????????????????????????????
Set your PERL_UNICODE envariable to AS. This makes all Perl scripts decode @ARGV as UTF‑8 strings, and sets the encoding of all three of stdin, stdout, and stderr to UTF‑8. Both these are global effects, not lexical ones....
echo that outputs to stderr
Is there a standard Bash tool that acts like echo but outputs to stderr rather than stdout?
15 Answers
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Faster s3 bucket duplication
...x_concurrent_requests to reduce the impact of latency. Eg:
aws configure set default.s3.max_concurrent_requests 200
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Argparse optional positional arguments?
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Is there a concurrent List in Java's JDK?
... thread-safe variant of ArrayList in which
all mutative operations (add, set, and so on) are implemented by
making a fresh copy of the underlying array.
CopyOnWriteArrayList is a concurrent alternative of synchronized List implements List interface and its part of java.util.concurrent packagea...
How to list all properties of a PowerShell object
...em" | Format-List -Property *
For certain objects, PowerShell provides a set of formatting instructions that can affect either the table or list formats. These are usually meant to limit the display of reams of properties down to just the essential properties. However there are times when you real...
Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
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Use it like this:
0.ToString("#0.##")
0 after # will ensure to set output value to 0 if the value is 0 else it will display the value.
So 0.0.ToString("#0.##")=0.00 and 10.ToString("#.##")=10.00
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What is the difference between concurrent programming and parallel programming?
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Parallel programming is not a subset of concurrent programming, according to this blog; you're answer doesn't take that into account, what do you think about this statement?
– Kevin
Oct 12 '11 at 11:31
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CSS I want a div to be on top of everything
...wanted to use a fixed scheme and so I kept the position as fixed but still set the z-index to 1000 and got the desired results, it covered a div lower on the page as I scrolled, can you explain why that happened even though I was using a static position?
– Boo89100
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