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What is the purpose of .PHONY in a Makefile?
What does .PHONY mean in a Makefile? I have gone through this , but it is too complicated.
9 Answers
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MVC pattern on Android
...n activity without talking to your layout/view"? Instantiating an activity does not require talking to views, in fact talking to views is by no means a part of the Activity instantiation. You CAN (but do not have to) call various Activity methods that interact with your views when and if you see fit...
WCF chokes on properties with no “set ”. Any workaround?
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You could even make it private. The Serializer doesn't mind whether it's private, public, protected, internal or protected internal.
– Abel
May 7 '12 at 11:58
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How to convert a string to lower case in Bash?
...i++))
do
ch="${word:$i:1}"
lc "$ch"
done
Note: YMMV on this one. Doesn't work for me (GNU bash version 4.2.46 and 4.0.33 (and same behaviour 2.05b.0 but nocasematch is not implemented)) even with using shopt -u nocasematch;. Unsetting that nocasematch causes [[ "fooBaR" == "FOObar" ]] to m...
What is the advantage of using REST instead of non-REST HTTP?
...bout how to use HTTP . I wonder which advantage these conventions provide. Does anyone know?
14 Answers
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About “*.d.ts” in TypeScript
... Many thanks! But how to map a *.d.ts file to a js file? How does the js file know which d.ts file is mapping to itself? Can you give me an example?
– user3221822
Jan 21 '14 at 1:13
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List or IList [closed]
... users of your library won't need to update their code since the interface doesn't change.
If you are just using it internally, you may not care so much, and using List<T> may be ok.
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Abstract class in Java
...eating an inheriting subclass that can be instantiated. An abstract class does a few things for the inheriting subclass:
Define methods which can be used by the inheriting subclass.
Define abstract methods which the inheriting subclass must implement.
Provide a common interface which allows the s...
What is the copy-and-swap idiom?
What is this idiom and when should it be used? Which problems does it solve? Does the idiom change when C++11 is used?
5 An...
What's the most appropriate HTTP status code for an “item not found” error page
I'm curious what's the most appropriate HTTP status code for an "item does not exist" page.
5 Answers
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