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Rails: Custom text for rails form_for label
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187
The second parameter to label helper will allow you to set custom text.
<%= f.label :name,...
Difference between Mutable objects and Immutable objects [duplicate]
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133
Mutable objects have fields that can be changed, immutable objects have no fields that can be ...
Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...ection on IOStreams (p.68). Most relevant to your question is in Section 6.1.2 ("Execution Speed"):
Since certain aspects of IOStreams processing are
distributed over multiple facets, it
appears that the Standard mandates an
inefficient implementation. But this
is not the case — by usi...
Why does Assert.AreEqual(T obj1, Tobj2) fail with identical byte arrays
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139
Assert.Equals tests using the Equals method, which by default uses reference equality and, sin...
How do I Moq a method that has an optional argument in its signature without explicitly specifying i
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edited Sep 11 '15 at 12:36
answered Oct 19 '12 at 16:41
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Fastest way to determine if an integer is between two integers (inclusive) with known sets of values
...bound is inclusive and you can pre-calculate
// upper-lower, simply add + 1 to upper-lower and use the < operator.
if ((unsigned)(number-lower) <= (upper-lower))
in_range(number);
With a typical, modern computer (i.e., anything using twos complement), the conversion to unsigned ...
BaseException.message deprecated in Python 2.6
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155
Solution - almost no coding needed
Just inherit your exception class from Exception and pass t...
How to compile tests with SBT without running them
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160
Just use the test:compile command.
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How do you access command line arguments in Swift?
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edited Jun 20 at 9:12
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answered Feb 27 at 23:34
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Vertically aligning CSS :before and :after content [duplicate]
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