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Simple explanation of MapReduce?
...andled.
Every worker output (being a Map or a Reduce worker) is in fact a file stored on the distributed file system (GFS for Google) or in the distributed database for CouchDB.
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How to calculate dp from pixels in android programmatically [duplicate]
... edited May 5 '19 at 12:29
Dawid Hyży
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answered Nov 13 '13 at 12:31
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How to find the width of a div using vanilla JavaScript?
How do you find the current width of a <div> in a cross-browser compatible way without using a library like jQuery?
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NoSql Crash Course/Tutorial [closed]
I've seen NoSQL pop up quite a bit on SO and I have a solid understanding of why you would use it (from here, Wikipedia, etc). This could be due to the lack of concrete and uniform definition of what it is (more of a paradigm than concrete implementation), but I'm struggling to wrap my head aroun...
How to set selected value on select using selectpicker plugin from bootstrap
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The value is correctly selected, but you didn't see it because the plugin hide the real select and show a button with an unordered list, so, if you want that the user see the selected value on the select you can do something like this:
//Get the text using the value...
What is the difference between JSON and Object Literal Notation?
...ML.
Data can be stored in many ways, but if it should be stored in a text file and be readable by a computer, it needs to follow some structure. JSON is one of the many formats that define such a structure.
Such formats are typically language-independent, meaning they can be processed by Java, Pyt...
Parse DateTime string in JavaScript
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mmm, but how to check strDate has a invalid value like "30.30.2000"?
– Dr. No
Jun 17 '11 at 11:53
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Is it abusive to use IDisposable and “using” as a means for getting “scoped behavior” for exception
... of politeness, not necessity. The reason you use "using" to dispose of a file when you're done with it is not because it is necessary to do so, but because it is polite -- someone else might be waiting to use that file, so saying "done now" is the morally correct thing to do. I expect that I shoul...
CSS word-wrapping in div
I have a div with a width of 250px. When the innertext is wider than that i want it to break down. The div is float: left and now has an overflow. I want the scrollbar to go away by using word-wrapping. How can i achieve this?
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How can I split and trim a string into parts all on one line?
...ToList();
FYI, the Foreach method takes an Action (takes T and returns void) for parameter, and your lambda return a string as string.Trim return a string
Foreach extension method is meant to modify the state of objects within the collection. As string are immutable, this would have no effect
Ho...