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Swift - which types to use? NSString or String
...tion types, or at least some of them, may be obsolete in the future, since from what is stated in the language reference, the String/NSString bridge, for example, should be completely seamless.
For a thorough discussion on the subject, refer to Using Swift with Cocoa and Objective-C: Working with C...
Can I make 'git diff' only the line numbers AND changed file names?
...hat you need. Same format as when you making commit or pulling new commits from remote.
PS: That's wired that nobody answered this way.
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OO Design in Rails: Where to put stuff
...ontroller" paradigm, and intermediate developers hastily excise everything from their controllers and throw it into the model, which starts to become a new trash can for application logic.
Skinny controllers are, in fact, a good idea, but the corollary--putting everything in the model, isn't really...
Html.Partial vs Html.RenderPartial & Html.Action vs Html.RenderAction
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While one can store the output of Html.Partial in a variable or return it from a method, one cannot do this with Html.RenderPartial.
The result will be written to the Response stream during execution/evaluation.
This also applies to Html.Action and Html.RenderAction.
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Given a class, see if instance has method (Ruby)
....method_defined? :hello #=> true
NOTE
In case you are coming to Ruby from another OO language OR you think that method_defined means ONLY methods that you defined explicitly with:
def my_method
end
then read this:
In Ruby, a property (attribute) on your model is basically a method also. So...
Named string formatting in C#
...matWith(user);
A third improved method partially based on the two above, from Phil Haack
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Android: Is it possible to display video thumbnails?
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how about if video from a URL?
– jayellos
Nov 21 '12 at 6:52
p...
How to secure RESTful web services?
... SSL Cert when you contact them on https? Well servers can request a cert from a client so they know the client is who they say they are. Clients generate certs and give them to you over a secure channel (like coming into your office with a USB key - preferably a non-trojaned USB key).
You load t...
How to set session timeout in web.config
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If it's not working from web.config, you need to set it from IIS.
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How do I find out which settings.xml file maven is using
...x"
[INFO] Error stacktraces are turned on.
[DEBUG] Reading global settings from /usr/java/apache-maven-3.0.3/conf/settings.xml
[DEBUG] Reading user settings from /home/myhome/.m2/settings.xml
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In this output, you can see that the settings.xml is loaded from /home/myhome/.m2/settings.xml.
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