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Method overloading in Objective-C?
...thod names (In ObjC: 'selectors') are different. Being different, neither one is considered 'overloaded'. If writeToFile:from: were defined twice, with only the parameter types being different, then that would be overloading. As stated though, this is not supported in ObjC like it is with other la...
How to convert string to Title Case in Python?
...d possessives form word boundaries, which may not be the desired result". One possible solution would be to use Laurence's answer with the regex r"['\w]+" so apostrophes wouldn't end a match (additional punctuation could be added as needed).
– Andrew Clark
Dec...
What is the JUnit XML format specification that Hudson supports?
...es>
Some of these items can occur multiple times:
There can only be one testsuites element, since that’s how XML works, but there can be multiple testsuite elements within the testsuites element.
Each properties element can have multiple property children.
Each testsuite element can have mu...
Are there best practices for (Java) package organization? [closed]
...e up with a structuring that you are comfortable with. Don't be fixated on one convention, be open to changes.
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Why do we need fibers
... the original iterator method, the Enumerator can also return the elements one by one if you call next on it repeatedly:
irb(main):001:0> e = "abc".chars
=> #<Enumerator: "abc":chars>
irb(main):002:0> e.next
=> "a"
irb(main):003:0> e.next
=> "b"
irb(main):004:0> e.next
=&...
How can I custom-format the Autocomplete plug-in results?
... changes every autocomplete widget on the page. If you want to change only one, see this question:
How to patch *just one* instance of Autocomplete on a page?
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Is there a way of making strings file-path safe in c#?
... How would this solution handle name conflicts? It seems that more than one string can match to a single file name ("Hell?" and "Hell*" for example). If you are ok only removing offending chars then fine; otherwise you need to be careful to handle name conflicts.
– Stefano R...
Rails create or update magic?
...d. If an object is found it will update it, otherwise it will create a new one.
7 Answers
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How to create unit tests easily in eclipse [closed]
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@TheresaForster Which one you like? This answer or the one given by fastcodejava?
– javaguy
Dec 18 '11 at 22:44
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Difference between abstraction and encapsulation?
...encapsulation is indeed a special kind of abstraction, namely a structural one. By considering something compound as a whole we basically ignore (abstract from) the details of how it is built up of something else, i.e. ignore its internal structure.
– proskor
J...