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How to change highlighted occurrences color in Eclipse's sidebar?

...type/variable/method/etc will highlight all occurrences in the text editor and place a faint bar in the right ruler to show you the location of other occurrences in the file. ...
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Is the order guaranteed for the return of keys and values from a LinkedHashMap object?

...der (insertion order). Does the Set returned by LinkedHashMap.keySet() and the Collection returned by LinkedHashMap.values() also maintain this order? ...
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What's an appropriate HTTP status code to return by a REST API service for a validation failure?

...ad Request). For instance if the URI is supposed to have an ISO-8601 date and you find that it's in the wrong format or refers to February 31st, then you would return an HTTP 400. Ditto if you expect well-formed XML in an entity body and it fails to parse. (1/2016): Over the last five years WebDA...
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Retrieve a single file from a repository

What is the most efficient mechanism (in respect to data transferred and disk space used) to get the contents of a single file from a remote git repository? ...
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Java 8 Streams - collect vs reduce

...t argument to the operator is the return value of the previous application and the second argument is the current stream element. collect is an aggregation operation where a "collection" is created and each element is "added" to that collection. Collections in different parts of the stream are then...
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How to get an object's properties in JavaScript / jQuery?

... You can look up an object's keys and values by either invoking JavaScript's native for in loop: var obj = { foo: 'bar', base: 'ball' }; for(var key in obj) { alert('key: ' + key + '\n' + 'value: ' + obj[key]); } or using jQuery's .each()...
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Label Alignment in iOS 6 - UITextAlignment deprecated

... It's possible that the enum MAY change at some time in the future and cause unexpected results. That's all. No doomsday scenario in this case, but better practices should prevail. – Brenden Nov 2 '12 at 19:36 ...
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How to insert spaces/tabs in text using HTML/CSS

... To insert tab space between two words/sentences I usually use   and   share | improve this answer | follow | ...
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How can I change the language (to english) in Oracle SQL Developer?

I am running a non-english Windows 7 system, and apparently Oracle SQL Developer (version 3.0.04.34, 64-bit) tries to auto-guess my preferred language based on the OS. Is there any way to change the language to english? ...
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Sleeping in a batch file

... UPDATE The timeout command, available from Windows Vista and onwards should be the command used, as described in another answer to this question. What follows here is an old answer. Old answer If you have Python installed, or don't mind installing...