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Javascript what is property in hasOwnProperty?
What is the right use/explanation of hasOwnProperty('someProperty') ?
9 Answers
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What is the difference between background and background-color
What's the difference between specifying a background color using background and background-color ?
17 Answers
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Stack, Static, and Heap in C++
...three concepts. When do I have to use dynamic allocation (in the heap) and what's its real advantage? What are the problems of static and stack? Could I write an entire application without allocating variables in the heap?
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What is the difference between String and string in C#?
...They compile to the same code, so at execution time there is no difference whatsoever. This is just one of the aliases in C#. The complete list is:
object: System.Object
string: System.String
bool: System.Boolean
byte: System.Byte
sbyte: System.SByte
short: System.Int16
ushort: System....
Get position/offset of element relative to a parent container?
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what about position fixed? are they offset parents?
– Ayyash
Apr 28 '14 at 5:48
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Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)
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@einpoklum And what exactly would you gain from an abstract base class? Take std::set as an example. It does not inherit from an abstract base class. How does that limit your usage of std::set? Is there anything you cannot do with a std::se...
How to unstash only certain files?
...aditional diff paths)
As commented: "unstash" (git stash pop), then:
add what you want to keep to the index (git add)
stash the rest: git stash --keep-index
The last point is what allows you to keep some file while stashing others.
It is illustrated in "How to stash only one file out of multiple ...
“elseif” syntax in JavaScript
...sed to languages that have an elseif. I know it's identical, but I wonder what javascript's reason is for leaving it out. I am glad, however, that they didn't use elif, because that's just wrong :)
– Jay K
Aug 6 '12 at 22:39
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In a Bash script, how can I exit the entire script if a certain condition occurs?
...t have the concept of a "window", you are probably confused with regard to what your particular set-up - e.g. a terminal emulator - does.
– Michael Foukarakis
Mar 21 '18 at 15:41
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Undefined reference to vtable
...plementation goes into the logical object file. You can compare that with what is defined as virtual to figure out what you missed.
– Troy Daniels
Sep 4 '14 at 20:49
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