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In HTML5, should the main navigation be inside or outside the element?
...ibility
I like to put menus at the end of the source code rather than the start. I use CSS to send it to the top of a computer screen or leave it at the end for text-speech browsers and small screens. This avoids the need for skip-links.
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What is Common Gateway Interface (CGI)?
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Bother. I started writing this when there were no other answers, but got called way. Now it's about #8 in the list. I haven't the will to delete it now, I'll come back and delete it later.
– CB Bailey
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Why does Ruby have both private and protected methods?
...plicit receiver
"My age is #{self.age}!"
end
end
require 'irb'; IRB.start
Then you can run ruby dwarf.rb and do this:
gloin = Dwarf.new('Gloin', 253, 7)
gimli = Dwarf.new('Gimli', 62, 9)
gloin > gimli # false
gimli > gloin # true
gimli.name # 'Gimli'
gim...
Explicitly calling return in a function or not
... argument is a valid one. A 0.8 microsecond difference is nothing when you start looking at functions that actually do something. The last thing I can see is that it is less typing but hey, I'm not lazy.
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Forking vs. Branching in GitHub
...hould call forks "twigs" since they're broken off a branch and are used to start a whole new tree. Just my two cents--I like the arboreal idiom.
– Eric
Jan 13 '15 at 0:17
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Is it better to specify source files with GLOB or each file individually in CMake?
... problem and time is lost troubleshooting it.
In a project I worked on we started off globbing but got so many complaints when new files were added, that it was enough reason to explicitly list files instead of globbing.
This also breaks common git work-flows(git bisect and switching between featu...
How can you use an object's property in a double-quoted string?
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Good you had me worried there! ;) When I first started using powershell I thought the variable in a string was a bit weird, but it is quite handy. I've just not managed to find a definitive place that I can look for syntax help.
– caveman_dick
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How do Trigonometric functions work?
...eriodic, so you need to reduce arguments down to a standard interval. For starters, you could reduce angles to be between 0 and 360 degrees. But by using a few identities, you realize you could get by with less. If you calculate sines and cosines for angles between 0 and 45 degrees, you can bootst...
Switch statement fallthrough in C#?
...r. Personally I'd prefer implicit breaking, so it wouldn't be a problem to start with, but that's a different matter.
– Jon Skeet
Nov 12 '13 at 11:52
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Realistic usage of the C99 'restrict' keyword?
...1, and src2 overlap, meaning it must do one multiplication at a time, from start to the end. By having restrict, the compiler is free to optimize this code by using the vector instructions.
Wikipedia has an entry on restrict, with another example, here.
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