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initializer_list and move semantics
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@JBJansen It can't be hacked around. I don't see exactly what that code is supposed to accomplish wrt initializer_list, but as the user you do not have the needed permissions to move from it. Safe code will not do so.
– Potatoswatter
Mar 10 '1...
Why use JUnit for testing?
...could argue that
visual inspection works, I check that the code does what it's meant to
do, for these scenarios and once I can see it's correct we're good to
go.
Now first up, it's great to that you are interested in whether or not the code works correctly. That's a good thing. You're ah...
How to impose maxlength on textArea in HTML using JavaScript
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Josh it seems it will work but will u please explain what this thing will do --- if(/^[0-9]+$/.test(txts[i].getAttribute("maxlength"))) { ---
– Rakesh Juyal
Jul 14 '09 at 14:05
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PATH issue with pytest 'ImportError: No module named YadaYadaYada'
.... would be really bad and not run on other machines in most cases. I think what I meant is, that I have to always write the whole project root to module path even if a module is in the same folder as the file run. I didn't know that this is considered best practice, so that's a useful bit of informa...
Get the week start date and week end date from week number
... It won't "break" it, it will use datefirst to set WeekStart = to what DateFirst says the first day of a week is. Your version will always do Monday and Sunday as start and end of a week, not what the server is set to use as start and end of the week
– Robin Day
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Android Writing Logs to text File
... need to add buf.flush(); beforebuf.close(); but tjis function was exactly what was I needing. thanks
– Csabi
Feb 6 '12 at 9:09
1
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Conveniently Declaring Compile-Time Strings in C++
...w 2012. It does require constexpr though.
Here's how you can use it, and what it can do:
int
main()
{
constexpr str_const my_string = "Hello, world!";
static_assert(my_string.size() == 13, "");
static_assert(my_string[4] == 'o', "");
constexpr str_const my_other_string = my_string...
How do I invoke a Java method when given the method name as a string?
...t use "exit codes", but if the method returns anything, invoke will return whatever it returned. If an exception occurs running the method, the exception will be wrapped in an InvocationTargetException.
– ThePyroEagle
Dec 22 '16 at 15:28
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How can you iterate over the elements of an std::tuple?
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Could you explain what is happening here: ((std::cout << args << '\n'), ...); ? The lambda is invoked once with the tuple-elements unpacked as args, but what's up with the double parentheses?
– helmesjo
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Is it possible to set the stacking order of pseudo-elements below their parent element? [duplicate]
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I am not sure what you mean by #parent and #pseudo-parent, do you mind to show me a jsFiddle? or any example, thanks anyway.
– adardesign
Jan 31 '12 at 14:49
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