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Glorified classes in the Java language

...her classes. I'm talking about those classes that couldn't be implemented without special support from the compiler and/or JVM. ...
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Remove duplicate values from JS array [duplicate]

...follow | edited Dec 26 '16 at 10:53 Martijn Pieters♦ 839k212212 gold badges32183218 silver badges28092809 bronze badges ...
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Why are Python's 'private' methods not actually private?

Python gives us the ability to create 'private' methods and variables within a class by prepending double underscores to the name, like this: __myPrivateMethod() . How, then, can one explain this ...
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What is __pycache__?

... When you run a program in python, the interpreter compiles it to bytecode first (this is an oversimplification) and stores it in the __pycache__ folder. If you look in there you will find a bunch of files sharing the names of the .py files in your project's folder, only their extensi...
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java.net.ConnectException: Connection refused

...follow | edited Mar 19 '19 at 2:17 tk_ 11.9k55 gold badges6969 silver badges7878 bronze badges ...
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Is it possible to stop JavaScript execution? [duplicate]

Is it possible in some way to stop or terminate JavaScript in a way that it prevents any further JavaScript-based execution from occuring, without reloading the browser? ...
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How remove word wrap from textarea?

my simple textarea doesn't show a horizontal bar when text overflows. It wraps text for a new line. So how do I remove wordwrap and display horizontal bar when text overflows? ...
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Round to at most 2 decimal places (only if necessary)

... Use Math.round(num * 100) / 100 Edit: to ensure things like 1.005 round correctly, we use Math.round((num + Number.EPSILON) * 100) / 100 share | improve th...
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How can I save my secret keys and password securely in my version control system?

...pment and production servers in my version control system. But I know that it's bad practice to keep secrets (like private keys and database passwords) in a VCS repository. ...
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Do sealed classes really offer performance Benefits?

... that you should mark your classes as sealed to get extra performance benefits. 12 Answers ...