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Is there a function to deselect all text using JavaScript?
...site is public (not intranet where you control the browsers) it's not good idea, it's not cross browser.
– Shadow Wizard is Ear For You
Jul 3 '11 at 12:17
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Is nested function a good approach when required by only one function? [closed]
...humb, if the function is complex (more than 10 lines) it might be a better idea to declare it on the module level.
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How do you get the magnitude of a vector in Numpy?
...brary at my last startup, where it was motivated by uses like this: simple ideas which are far too verbose in NumPy.
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How to tell Maven to disregard SSL errors (and trusting all certs)?
...ts in Eclipse. But I still get the error " timestamp check failed " any idea how to solve it in an eclipse / maven environment.
– Mukun
Feb 16 '16 at 4:50
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How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators dif
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Is it really a good idea (also secure) to always use triple equals?
– Chazy Chaz
Jan 16 '17 at 22:42
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Is returning by rvalue reference more efficient?
...t with this.
Your case of returning an rvalue reference would be a good idea in other occasions. Imagine you have a getAB() function which you often invoke on a temporary. It's not optimal to make it return a const lvalue reference for rvalue temporaries. You may implement it like this
struct Be...
Can I implement an autonomous `self` member type in C++?
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Nice idea but even though I’m not fundamentally opposed to macros I would only accept its usage here if it mimicked C++ scoping, i.e. if it were usable as CLASS_WITH_SELF(foo) { … }; – and I think that’s impossible to achi...
When should I use Write-Error vs. Throw? Terminating vs. non-terminating errors
...tains helpful guidelines; let me attempt a pragmatic summary:
The general idea behind non-terminating errors is to allow "fault-tolerant" processing of large input sets: failure to process a subset of the input objects should not (by default) abort the - potentially long-running - process as a whol...
How to convert floats to human-readable fractions?
... and/or the addition of <, >, <<, >> prefixes to give an idea of the coarseness of the approximation.
– vladr
Nov 6 '15 at 14:52
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Tables instead of DIVs [duplicate]
... same principle applies to many other things as well. It may not be a good idea to use a table tag to set up a three column layout, but it's certainly just fine to use it for grids and lists... except, of course, when you can actually use the ol or ul (list) tags.
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