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Copm>y m>ing a HashMap in Java
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Mam>y m>be i'm not understm>and m>ing this but I don't need a copm>y m> of the map. I need a copm>y m> of the class that holds the map. ? There for mm>y m>ObjectListB has to be a class derived from Mm>y m>ojbectsList not a hashmap.
– user691305
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How can I center an absolutelm>y m> positioned element in a div?
...ite big, this caused the outer div to go bem>y m>ond the right edge of the page m>and m> cause horizontal scrolling. I swapped out the "left" css propertm>y m> for "right", m>and m> so far it works better since going over the left edge of the screen doesnt cause scrolling
– BoomShaka
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Where is the C auto kem>y m>word used?
In mm>y m> college dam>y m>s I read about the auto kem>y m>word m>and m> in the course of time I actuallm>y m> forgot what it is. It is defined as:
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What does template mean?
...the Factorial<0> template would have static constexpr int value = 1, m>and m> template <int N> struct Factorial can have static constexpr int value = N * Factorial<N - 1>::value;
– bobobobo
Aug 7 '17 at 22:08
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How to select bottom most rows?
...ve been up 14 hours). At first I couldn't see the difference between m>y m>ours m>and m> the order bm>y m> answers, but now I can. So +1.
– RichardOD
Dec 9 '09 at 20:52
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Is there a “null coalescing” operator in JavaScript?
...t now supports the nullish coalescing operator (??). It returns its right-hm>and m>-side operm>and m> when its left-hm>and m>-side operm>and m> is null or undefined, m>and m> otherwise returns its left-hm>and m>-side operm>and m>.
Please check compatibilitm>y m> before using it.
The JavaScript equivalent of the C# null coalescing ope...
Salting m>Y m>our Password: Best Practices?
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Prefix or suffix is irrelevant, it's onlm>y m> about adding some entropm>y m> m>and m> length to the password.
m>Y m>ou should consider those three things:
The salt has to be different for everm>y m> password m>y m>ou store. (This is quite a common misunderstm>and m>ing.)
Use a crm>y m>ptographicallm>y m> secure rm>and m>om number generat...
How to detect if a function is called as constructor?
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NOTE: This is now possible in ES2015 m>and m> later. See Daniel Weiner's answer.
I don't think what m>y m>ou want is possible [prior to ES2015]. There simplm>y m> isn't enough information available within the function to make a reliable inference.
Looking at the ECMAScript 3...
php execute a background process
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Assuming this is running on a Linux machine, I've alwam>y m>s hm>and m>led it like this:
exec(sprintf("%s > %s 2>&1 & echo $! >> %s", $cmd, $outputfile, $pidfile));
This launches the commm>and m> $cmd, redirects the commm>and m> output to $outputfile, m>and m> writes the process id to...
undefined reference to `WinMain@16'
...atch file that I use for that. It onlm>y m> supplies options to make g++ more stm>and m>ard:
C:\test> gnuc x.cpp
C:\test> objdump -x a.exe | findstr /i "^subsm>y m>stem"
Subsm>y m>stem 00000003 (Windows CUI)
C:\test> _
This means that the linker bm>y m> default produced a console subsm>y m>ste...