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Reading a string with scanf
...0]). On the other hand, scanf("%s", &string) passes a pointer-to-char[256], but it points to the same place.
Then scanf, when processing the tail of its argument list, will try to pull out a char *. That's the Right Thing when you've passed in string or &string[0], but when you've passed in...
In Hibernate Validator 4.1+, what is the difference between @NotNull, @NotEmpty, and @NotBlank?
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Rick Hanlon IIRick Hanlon II
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Why should I prefer single 'await Task.WhenAll' over multiple awaits?
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How do I squash two non-consecutive commits?
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What makes a SQL statement sargable?
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The most common thing that will make a query non-sargable is to include a field inside a functi...
Setting up two different static directories in node.js Express framework
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You can also set the path that static files will be served to the web from by specifying an add...
Why does make think the target is up to date?
...t names. Ugh.....make.
– MattD
Oct 15 '13 at 20:35
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*Where all, test, and clear are your makefi...
How can I convert immutable.Map to mutable.Map in Scala?
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File content into unix variable with newlines
...Try it online!
– Jonah
May 4 at 19:15
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How does a Linux/Unix Bash script know its own PID?
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answered Mar 22 '10 at 15:53
Paul TomblinPaul Tomblin
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