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What are five things you hate about your favorite language? [closed]
...ed egregiously, and code quadruples in size and halves in legibility.
I know, I should check out Scala.
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answered Nov 24 '08 at 16:04
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How to check if there exists a process with a given pid in Python?
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Supported by windows now. docs.python.org/library/os.html?highlight=os.kill#os.kill
– michael
Jun 8 '11 at 17:24
15
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Should switch statements always contain a default clause?
...but can't remember what the justification was. It sounds fairly odd to me now.
21 Answers
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JavaFX and OpenJDK
...-get install openjfx
(currently this only works for Java 8 as far as I know).
Differences between Open JDK and Oracle JDK with respect to JavaFX
The following information was provided for Java 8. As of Java 9, VP6 encoding is deprecated for JavaFX and the Oracle WebStart/Browser embedded appli...
How to find first element of array matching a boolean condition in JavaScript?
I'm wondering if there's a known, built-in/elegant way to find the first element of a JS array matching a given condition. A C# equivalent would be List.Find .
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Python function global variables?
I know I should avoid using global variables in the first place due to confusion like this, but if I were to use them, is the following a valid way to go about using them? (I am trying to call the global copy of a variable created in a separate function.)
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jQuery/Javascript function to clear all the fields of a form [duplicate]
...iss-leads some people who are truly seeking to "clear" (I was). With as of now 48 up votes there is evidence that people without the time and diligence to read the other answers, may leave this page with incomplete information. Your answer is not wrong it requires an update stating that its not goin...
How To Check If A Key in **kwargs Exists?
...: Always just pass-through arguments you don't understand, and don't even know if they exist. If you always pass through *args and **kwargs you make your code slower, and requires a bit more typing, but if interfaces of the called function (in this case print) changes, you don't need to change your ...
Can gcc output C code after preprocessing?
...in.c
main.c
#define INC 1
int myfunc(int i) {
return i + INC;
}
and now, besides the normal output main.o, the current working directory also contains the following files:
main.i is the desired prepossessed file containing:
# 1 "main.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 31 ...
Sorting object property by values
...ing exactly what you set out to do. That would work in all the browsers I know of, but it would be dependent on an implementation quirk, and could break at any time. You should never make assumptions about the order of elements in a JavaScript object.
var objSorted = {}
sortable.forEach(function(ite...