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What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
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@Dennis: That is true. (Which is why it's an item in Effective/MoreEffective C++ to never overload those (Unless you're writing boost::spirit)
– Billy ONeal
Aug 11 '10 at 22:52
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std::string to char*
...per for dynamic arrays, so not using it seems like a missed opportunity at best, and in violation of the spirit of C++ at worst.
– Kerrek SB
Sep 8 '11 at 20:11
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Real world example about how to use property feature in python?
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for me personally, the best examples of getters/setters are of showing people the kind of changes you need to make later on but obviously, that takes a little more time.
– dtc
Sep 1 '17 at 0:16
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handle textview link click in my android app
... I have tried all the solutions listed here. This one is the best for me. It is clear, simple to use, and powerful. Hint: you need to work with Html.fromHtml to get the most of it.
– Kai Wang
Jul 26 '16 at 16:16
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How do I include a pipe | in my linux find -exec command?
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Best answer. Grepping the whole output (as other answers suggest) isn't the same as grep each file. Tip: instead of sh, you can use any other shell you want (I tried that with bash and it's running ok).
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“The remote certificate is invalid according to the validation procedure.” using Gmail SMTP server
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This is the best way to fix it if you're using a self-signed certificate for testing, thanks T-Rex!
– ToastyMallows
Oct 30 '14 at 18:02
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Razor ViewEngine: How do I escape the “@” symbol?
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This is the best method as the HTML entity isn't helpful inside CSS.
– ChrisF
Jan 30 '14 at 21:06
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What is the use of static constructors?
...rn that static constructors on a type impose a substantial overhead. It is best to avoid static constructors for maximum performance.
update: you can't use more than one static constructor in the same class, however you can use other instance constructors with (maximum) one static constructor.
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How do you tell if caps lock is on using JavaScript?
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It's possibly not the best implementation but when I wrote it I was trying to keep it simple. I think the only way you can really do it with the nastyness you need to cover for different browsers.
– user67627
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How can I calculate an md5 checksum of a directory?
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A solution which worked best for me:
find "$path" -type f -print0 | sort -z | xargs -r0 md5sum | md5sum
Reason why it worked best for me:
handles file names containing spaces
Ignores filesystem meta-data
Detects if file has been renamed
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