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#pragma once vs include guards? [duplicate]
...on windows and be compiled under Visual Studio (it integrates tightly with excel so it's not going anywhere). I'm wondering if I should go with the traditional include guards or use #pragma once for our code. I would think letting the compiler deal with #pragma once will yield faster compiles an...
What does the CSS rule “clear: both” do?
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Excellent. This is the best answer. I wonder why another answer got accepted.
– sawa
Jan 19 '16 at 20:50
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Should I return a Collection or a Stream?
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I have a few points to add to Brian Goetz' excellent answer.
It's quite common to return a Stream from a "getter" style method call. See the Stream usage page in the Java 8 javadoc and look for "methods... that return Stream" for the packages other than java.util.Str...
Invalidating JSON Web Tokens
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Excellent approach. My gut would be to do a combination of all 3, and/or, request a new token after every "n" requests (as opposed to a timer). We are using redis for in-memory object storage, and we could easily use this f...
How do I create a WPF Rounded Corner container?
...ounded corner border you just created.
Chris Cavanagh has come up with an excellent way to do just this.
I have tried a couple different approaches to this ... and I think this one rocks.
Here is the xaml below:
<Page
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
x...
What is Unicode, UTF-8, UTF-16?
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Excellent answer, great chances for the bounty ;-) Personally I'd add that some argue for UTF-8 as the universal character encoding, but I know that that's a opinion that's not necessarily shared by everyone.
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How to get a reference to current module's attributes in Python
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Excellent! This just allowed me to use the current module's docstring as a usage message - sys.modules[__name__].__doc__.
– george
Aug 1 '13 at 7:59
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When should I use malloc in C and when don't I?
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Excellent example! Way to go ^_^
– Musa Al-hassy
Jan 2 '19 at 16:49
add a comment
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Which characters make a URL invalid?
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Excellent, thorough answer, the only one to directly answer the actual question. Reserved section may need work, e.g. literal ? is just fine in the query section, but impossible before it, and I don't think @ belongs in any ...
Tools for analyzing performance of a Haskell program
...w which part of my haskell-program is slow?
Precisely! GHC provides many excellent tools, including:
runtime statistics
time profiling
heap profiling
thread analysis
core analysis.
comparative benchmarking
GC tuning
A tutorial on using time and space profiling is part of Real World Haskell.
G...