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How to get the full path of running process?
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13 Answers
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A proper wrapper for console.log with correct line number?
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23 Answers
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Detect Safari browser
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jcubic
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answered Oct 30 '11 at 10:48
daviddavid
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Is there anything like .NET's NotImplementedException in Java?
...lauRavi Wallau
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How to check for an undefined or null variable in JavaScript?
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You have to differentiate between cases:
Variables can be undefined or undeclared. You'll ge...
CSS: Set a background color which is 50% of the width of the window
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edited Jun 3 '18 at 18:25
yummypasta
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Fundamental difference between Hashing and Encryption algorithms
...ed length (or smaller length) output. It can be anything from a simple crc32, to a full blown cryptographic hash function such as MD5 or SHA1/2/256/512. The point is that there's a one-way mapping going on. It's always a many:1 mapping (meaning there will always be collisions) since every functio...
Maximum and Minimum values for ints
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Python 3
In Python 3, this question doesn't apply. The plain int type is unbounded.
However, you might actually be looking for information about the current interpreter's word size, which will be the same as the machine's word siz...
How do I get the name of the active user via the command line in OS X?
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kentkent
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Using scanf() in C++ programs is faster than using cin?
...0;
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Results
Using a third program, I generated a text file containing 33,280,276 random numbers. The execution times are:
iostream version: 24.3 seconds
scanf version: 6.4 seconds
Changing the compiler's optimization settings didn't seem to change the results much at all.
Thus: there...