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API vs. Webservice [closed]

What is the difference between a webservice and an API? Is the difference more than the protocol used to transfer data? thanks. ...
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How can I get every nth item from a List?

...t sort of depends what you mean by "nth," but your interpretation might be more common. Add or subtract from i to suit your needs. – mqp Mar 25 '09 at 17:39 5 ...
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Is there a way to do repetitive tasks at intervals?

...go routine or else the next worker would execute immediately (when needing more than 5 seconds). – nemo May 9 '13 at 16:36 ...
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How can I rollback a github repository to a specific commit?

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What is the best way to add options to a select from a JavaScript object with jQuery?

...ar mySelect = $("#mySelect") outside of the each` loop. That would be much more efficient. See Carl's answer below – Patrick Oct 14 '14 at 16:50 17 ...
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Is the creation of Java class files deterministic?

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clear javascript console in Google Chrome

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How is Perl's @INC constructed? (aka What are all the ways of affecting where Perl modules are searc

...ire" underneath, IIRC. I'm not familiar with local::lib, will need to read more to understand what it is about – DVK Mar 26 '10 at 22:00 3 ...
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How to undo a git pull?

... Or to make it more explicit than the other answer: git pull whoops? git reset --keep HEAD@{1} Versions of git older than 1.7.1 do not have --keep. If you use such version, you could use --hard - but that is a dangerous operation bec...
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How do I convert NSMutableArray to NSArray?

... Very neat - I prefer this to m5h's solution. Both terse and more efficient. – David Snabel-Caunt Aug 19 '11 at 9:40 1 ...