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How do I cancel a build that is in progress in Visual Studio?
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If your keyboard doesn't have a Pause/Break key, you can go to Tools -> Options -> Keyboard then set an extra mapping for the Build.Cancel command.
– Sean Colombo
Jul 31 '15 at 18:...
How to sort a list/tuple of lists/tuples by the element at a given index?
...e it as tup, or t, or whatever you like and it'll still work. tup here specifies index of the list's tuple, so 1 means that sorting will be performed by the second values of tuples from the original list (2, 5, 8).
– Neurotransmitter
Jul 26 '16 at 15:13
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Can you write virtual functions / methods in Java?
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I wonded if it's really true, because for what I've read, in Java, dynamic method dispatch happens only for the object the method is called on - as explained here so the example explaining virtual functions for C++ here is not valid ...
HttpSecurity, WebSecurity and AuthenticationManagerBuilder
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great answer. I am wondering if we ever need to call permitAll on HttpSecurity? Can't we just ignore all open url's like /register or /login using WebSecurity? Then why does all tutorials or answers use HttpSecurity.permitAll for /register and /login but...
Cannot find Dumpbin.exe
...tudio 2015 \ Visual Studio Tools \ Developer Command Prompt for
VS2015
If you want to make it available in the regular command prompt, then add the utility's location to the PATH environment variable on your machine.
s...
What is the cleanest way to disable CSS transition effects temporarily?
...e and would otherwise be thinking about doing an opportunistic reflow, and if that scenario happens, Firefox executes the queued function before the reflow.
The only solution I've found to the problem is to force a reflow of the element, flushing the CSS changes made to it, before removing the 'not...
psql - save results of command to a file
... to file or |pipe
The sequence of commands will look like this:
[wist@scifres ~]$ psql db
Welcome to psql 8.3.6, the PostgreSQL interactive terminal
db=>\o out.txt
db=>\dt
db=>\q
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Add border-bottom to table row
...d a way to add a border for the bottom of every row tr and give it a specific color.
16 Answers
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Accessing member of base class
...uper.
This is covered in more detail in section 4.9.2 of the language specification.
The behaviour of the classes inheriting from Animal is not dissimilar to the behaviour in other languages. You need to specify the super keyword in order to avoid confusion between a specialised function and the b...
How can I scroll to a specific location on the page using jquery?
Is it possible to scroll to a specific location on the page using jQuery?
11 Answers
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