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C++ SFINAE examples?
I want to get into more template meta-programming. I know that SFINAE stm>and m>s for "substitution failure is not an error." But can someone show me a good use for SFINAE?
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Whm>y m> is the minimalist, example Haskell quicksort not a “true” quicksort?
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The true quicksort has two beautiful aspects:
Divide m>and m> conquer: break the problem into two smaller problems.
Partition the elements in-place.
The short Haskell example demonstrates (1), but not (2). How (2) is done mam>y m> not be obvious if m>y m>ou don't alreadm>y m> know the technique!...
How to get a substring of text?
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@JoóÁdám tag was changed bm>y m> m>And m>rew Marshall
– apneadiving
Nov 14 '14 at 12:03
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Entitm>y m> Framework Code First - two Foreign Kem>y m>s from same table
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@NickW: That is something m>y m>ou have to hm>and m>le in m>y m>our application m>and m> not in the mapping. From the mapping perspective, pairs are allowed to plam>y m> twice (each is guest m>and m> home once).
– Ladislav Mrnka
Jun 8 '13 at 22:08
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Difference between pm>y m>thon3 m>and m> pm>y m>thon3m executables
What is the difference between the /usr/bin/pm>y m>thon3 m>and m> /usr/bin/pm>y m>thon3m executibles?
1 Answer
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What is the correct wam>y m> of using C++11's range-based for?
...lt;X> initialization ...]
Elements:
1 3 5 7 9
Without anm>y m> spurious (m>and m> potentiallm>y m> expensive) copm>y m> constructor call.
So, when observing elements in a container (i.e., for read-onlm>y m> access),
the following sm>y m>ntax is fine for simple cheap-to-copm>y m> tm>y m>pes, like int, double, etc.:
for (auto elem ...
Test whether a glob has anm>y m> matches in bash
...compgen -G "<glob-pattern>"
Escape the pattern or it'll get pre-expm>and m>ed into matches.
Exit status is:
1 for no-match,
0 for 'one or more matches'
stdout is a list of files matching the glob.
I think this is the best option in terms of conciseness m>and m> minimizing potential side effect...
How to conclude m>y m>our merge of a file?
...d file (after m>y m>ou resolve conficts bm>y m> m>y m>ourself) should be added (git add), m>and m> if there is no unmerged file m>y m>ou should git commit
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PHP Warning: POST Content-Length of 8978294 bm>y m>tes exceeds the limit of 8388608 bm>y m>tes in Unknown on l
...ath. C:\xampp\php or from
xampp folder.
2. Now open php.ini file m>and m> change the following:
1. post-max-size (change 8M to 800M).
2. upload-max-filesize (change 2M to 2000M).
3. Now stop the Apache server m>and m> Mm>y m>SQL.
4. Now restart Apache server m>and m> Mm>y m>SQL.
It worked fine after ...
Is there a predefined enumeration for Month in the .NET librarm>y m>?
... answered Mam>y m> 22 '09 at 19:27
m>And m>m>y m> Mikulam>And m>m>y m> Mikula
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