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What is the difference between Gemfile and Gemfile.lock in Ruby on Rails
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edited Mar 29 '18 at 14:02
cori
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a...
Turn a simple socket into an SSL socket
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+125
There are several steps when using OpenSSL. You must have an SSL certificate made which can contain the certificate with the private ...
Why doesn't a python dict.update() return the object?
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222
Python's mostly implementing a pragmatically tinged flavor of command-query separation: mutato...
The JPA hashCode() / equals() dilemma
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20 Answers
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How to make zsh run as a login shell on Mac OS X (in iTerm)?
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edited Jun 15 '15 at 8:21
Community♦
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answered Feb 23 '13 at 18:33
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Comparing two CGRects
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250
Use this:
if (CGRectEqualToRect(self.view.frame, rect)) {
// do some stuff
}
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angular.element vs document.getElementById or jQuery selector with spin (busy) control
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227
It can work like that:
var myElement = angular.element( document.querySelector( '#some-id' ) )...
JavaScript checking for null vs. undefined and difference between == and ===
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answered Feb 24 '11 at 8:15
T.J. CrowderT.J. Crowder
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Return only string message from Spring MVC 3 Controller
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192
Annotate your method in controller with @ResponseBody:
@RequestMapping(value="/controller", met...