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What is the bit size of long on 64-bit Windows?
...128-bit long long when (if?) that becomes relevant. After that, you've got more powers of 256 than you have names in C (well, I suppose you could have a 256-bit intmax_t, and only then do you run out). There is merit to LP64.
– Jonathan Leffler
Feb 15 '12 at 16...
How to read/write from/to file using Go?
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Why doesn't git recognize that my file has been changed, therefore git add not working
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How do I find the duplicates in a list and create another list with them?
... a:
if x not in seen:
uniq.append(x)
seen.add(x)
or, more concisely:
seen = set()
uniq = [x for x in a if x not in seen and not seen.add(x)]
I don't recommend the latter style, because it is not obvious what not seen.add(x) is doing (the set add() method always returns ...
Get the client IP address using PHP [duplicate]
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Should I compile release builds with debug info as “full” or “pdb-only”?
...tand some of the differences between full and pdb-only. However, which is more appropriate for a release build? If I use "full" will there be performance ramifications? If I use "pdb-only" will it be harder to debug production issues?
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What does the explicit keyword mean?
...ne should consider making single argument constructors explicit initially (more or less automatically), and removing the explicit keyword only when the implicit conversion is wanted by design. I think contructors should be explicit by default with an 'implicit' keyword to enable them to work as impl...
View's SELECT contains a subquery in the FROM clause
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As the more recent MySQL documentation on view restrictions says:
Before MySQL 5.7.7, subqueries cannot be used in the FROM clause of a view.
This means, that choosing a MySQL v5.7.7 or newer or upgrading the existing MySQL i...
Why does Haskell's “do nothing” function, id, consume tons of memory?
...on, perhaps, is whether GHC should find a way to handle this sort of thing more gracefully. In particular, the type is very large when written out in full, but there's a tremendous amount of duplication—could sharing be used to compress such things? Is there an efficient way to process them?
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