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Can code that is valid in both C and C++ produce different behavior when compiled in each language?
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edited Dec 3 '17 at 15:44
Donald Duck
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an...
Why are these numbers not equal?
...erences if there are any, isTRUE(all.equal(...)).
if(isTRUE(all.equal(i,0.15))) cat("i equals 0.15") else cat("i does not equal 0.15")
yields
i equals 0.15
Some more examples of using all.equal instead of == (the last example is supposed to show that this will correctly show differences).
0.1...
“Ago” date/time functions in Ruby/Rails
...tead of mins.
– cbron
Jan 13 '12 at 15:47
4
If you're outside of Rails, require 'active_support' ...
In C++, if throw is an expression, what is its type?
...nt, "The second or the third operand (but not both) is a throw-expression (15.1); the result is of the type of the other and is an rvalue." Therefore, the conditional operator doesn't care what type a throw-expression is, but will just use the other type.
In fact, 15.1, paragraph 1 says explicitly...
How to make phpstorm display line numbers by default?
...how line numbers
– ruelluna
Feb 23 '15 at 13:59
6
Ctrl + Shift + A on Windows lets you search all...
Disable time in bootstrap date time picker
...ou link to.
– Jeremy Burton
Jan 27 '15 at 1:01
2
The answer is wrong regarding the question. The ...
Command line: piping find results to rm
I'm trying to work out a command which deletes sql files older than 15 days.
4 Answers
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Webfont Smoothing and Antialiasing in Firefox and Opera
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As Opera is powered by Blink since Version 15.0 -webkit-font-smoothing: antialiased does also work on Opera.
Firefox has finally added a property to enable grayscaled antialiasing. After a long discussion it will be available in Version 25 with another syntax, which ...
Centering a background image, using CSS
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edited Apr 15 '10 at 8:15
answered Apr 15 '10 at 7:27
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