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Spring MVC type conversion : PropertyEditor or Converter?
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4 Answers
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What is the difference between customErrors and httpErrors?
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4 Answers
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How to compare versions in Ruby?
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234
Gem::Version.new('0.4.1') > Gem::Version.new('0.10.1')
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Using {} in a case statement. Why?
...pe.
Consider the following very contrived example:
switch (a)
{
case 42:
int x = GetSomeValue();
return a * x;
case 1337:
int x = GetSomeOtherValue(); //ERROR
return a * x;
}
You will get a compiler error because x is already defined in the scope.
Separat...
Difference between CPPFLAGS and CXXFLAGS in GNU Make
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Run a callback only if an attribute has changed in Rails
...:Dirty is here: https://github.com/rails/rails/commit/16ae3db5a5c6a08383b974ae6c96faac5b4a3c81
Here is a blog post on these changes: https://www.ombulabs.com/blog/rails/upgrades/active-record-5-1-api-changes.html
Here is the summary I made for myself on the changes to ActiveRecord::Dirty in Rails ...
Network usage top/htop on Linux
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48
jnettop is another candidate.
edit: it only shows the streams, not the owner processes.
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In Git, how do I figure out what my current revision is?
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234
What do you mean by "version number"? It is quite common to tag a commit with a version number ...
ManyRelatedManager object is not iterable
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edited Mar 3 at 11:45
answered Feb 17 '13 at 12:17
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Should *.xccheckout files in Xcode5 be ignored under VCS?
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edited Apr 2 '14 at 14:35
Ben Collins
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