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Rails 3 check if attribute changed
...orm.
– Peter Brown
Jan 29 '13 at 20:27
what if I would want to do something like this: model.collection.changed_size...
Extension method and dynamic object
...
Jon SkeetJon Skeet
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...
Small Haskell program compiled with GHC into huge binary
...n 1 (SYSV),
dynamically linked (uses shared libs), for GNU/Linux 2.6.27, not stripped
$ ldd A
linux-vdso.so.1 => (0x00007fff1b9ff000)
libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x00007fb21f418000)
libX11.so.6 => /usr/lib/libX11.so.6 (0x00007fb21f0d9000)
libGLU.so.1...
What is “point free” style (in Functional Programming)?
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RayneRayne
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Valid content-type for XML, HTML and XHTML documents
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
Insert into a MySQL table or update if exists
...t.
– Andrew Ensley
May 11 '12 at 21:27
50
I know all of you allude to this, but I want to be expl...
Java - No enclosing instance of type Foo is accessible
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Foggzie
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answered Mar 5 '12 at 1:38
helloworld922helloworld922
...
What is the proper way to check if a string is empty in Perl?
...
answered Jan 11 '10 at 23:27
Matthew SlatteryMatthew Slattery
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How to require a controller in an angularjs directive
...r requirements.)
– jedd.ahyoung
Nov 27 '14 at 19:56
Using same controller in two directives does not give each directi...
XPath - Selecting elements that equal a value
...itre NovatchevDimitre Novatchev
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3
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