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What is the difference between loose coupling and tight coupling in the object oriented paradigm?
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What is a magic number, and why is it bad? [closed]
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@MarcusJ You could not be more wrong. This is not a matter of opinion, but of hard earned experience, by many programmers. I cannot tell you how many times, over the past 40 years of programming, that I have cursed a previous programmer who didn't def...
How to prove that a problem is NP complete?
...in theorem which states that SAT is NP-complete. That proof is quite a bit more complicated than what I outlined above and I don't think I can explain it in my own words.
– Laila Agaev
Jan 3 '14 at 18:34
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When is a function too long? [closed]
...here :) I could have expanded GetResources() out each time to make it even more evil :P
– Steven Robbins
Jan 24 '09 at 7:42
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Is there any way to put malicious code into a regular expression?
...l comes down to a classic time–space trade‐off.
With a DFA, you spend more time building it (and allocating more states), whereas with an NFA you spend more time executing it, since it can be multiple states at the same time, and backtracking can eat your lunch — and your CPU.
Denial‐of‐...
How can I use grep to find a word inside a folder?
...et.txt; 'MobileAppASer*.*' is another way to do the same thing.)
To check more parameters use man grep command.
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How to create the most compact mapping n → isprime(n) up to a limit N?
...ent a pseudo-prime test based on Fermat's little theorem. If I really want more speed (i.e. avoid O(sqrt(N)) algorithm altogether), I precompute the false positives (see Carmichael numbers) and do a binary search. This is by far the fastest test I've ever implemented, the only drawback is that the r...
Code Golf: Collatz Conjecture
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Fragment in ViewPager using FragmentPagerAdapter is blank the second time it is viewed
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No kidding? I don't have this code anymore otherwise I would test it. Perhaps this answer will help somebody else.
– howettl
Dec 12 '11 at 17:50
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How to strip leading “./” in unix “find”?
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A more relevant concern is that '*' is evaluated by the shell. You effectively have a type of malicious code injection situation. It would be trivial to create a file named ' --exec rm ' and another named 'zzzz ;'. Goodbye file...