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Is it sometimes bad to use ?
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What about using <br /> in the signoff of an email, such as: <footer>Sincerely,<br />StrexCorp</footer> Opinions?
– JHS
Feb 24 '16 at 23:24
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Sorting a Python list by two fields
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what about if one criteria in reversed mode?
– YaserKH
Jan 30 '18 at 11:15
add a comment
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Null or default comparison of generic argument in C#
...son would be unexpected for reference types that do not overload.
Here is what you can do...
I have validated that both of these methods work for a generic comparison of reference and value types:
object.Equals(param, default(T))
or
EqualityComparer<T>.Default.Equals(param, default(T))
To d...
How do I read the source code of shell commands?
... the code ... OMG is it optimized for disk reads, buffering inputs, etc or what :)
– yǝsʞǝla
Dec 2 '16 at 2:04
@yǝ...
Where is debug.keystore in Android Studio
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This is what I was looking for. I am surprised Android Studio does not create one when it's installed....
– Lordalcol
Oct 7 '19 at 13:03
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Can someone explain how to implement the jQuery File Upload plugin?
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can anyone suggest me what are the js/jquery files needed to run the above script
– Manasa
Jun 14 '17 at 7:59
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What is “rvalue reference for *this”?
...d the this pointer is a const pointer, so the instance cannot be changed.
What "r-value reference for this` does is allow you to add another alternative:
void RValueFunc() &&;
This allows you to have a function that can only be called if the user calls it through a proper r-value. So if ...
Custom Cell Row Height setting in storyboard is not responding
...ave dynamic cells with dynamic height, but if I use this method, no matter what I return all cells dissapear instead. Except on iPhone 5 the device, where it works as expected. Can you understand why?
– Ostmeistro
Jan 12 '17 at 12:31
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What are the differences between the urllib, urllib2, urllib3 and requests module?
In Python, what are the differences between the urllib , urllib2 , urllib3 and requests modules? Why are there three? They seem to do the same thing...
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How do you know when to use fold-left and when to use fold-right?
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Well, what you described are actually foldl1 and foldr1 in Haskell (foldl and foldr take an external initial value), and Haskell's "cons" is called (:) not (::), but otherwise this is correct. You may want to add that Haskell addi...