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Make elasticsearch only return certain fields?

...ws_on_things" } }, "filter":{ "range":{ "doc.timestamp_utc":{ "gte":1451606400000, "lt":1483228800000, "format":"epoch_millis" } } } } }, ...
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How to revert multiple git commits?

... with only one commit. Also doesn't rewrite history. The .. helps create a range. Meaning HEAD~3.. is the same as HEAD~3..HEAD share | improve this answer | follow ...
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Creating a Pandas DataFrame from a Numpy array: How do I specify the index column and column headers

...32')] values = numpy.zeros(20, dtype=dtype) index = ['Row'+str(i) for i in range(1, len(values)+1)] df = pandas.DataFrame(values, index=index) share | improve this answer | ...
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Moment.js: Date between dates

... You can use one of the moment plugin -> moment-range to deal with date range: var startDate = new Date(2013, 1, 12) , endDate = new Date(2013, 1, 15) , date = new Date(2013, 2, 15) , range = moment().range(startDate, endDate); range.contains(date); // false ...
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What's the difference between tilde(~) and caret(^) in package.json?

...://docs.npmjs.com/files/package.json https://docs.npmjs.com/misc/semver#x-ranges-12x-1x-12- ~version "Approximately equivalent to version" See npm semver - Tilde Ranges & semver (7) ^version "Compatible with version" See npm semver - Caret Ranges & semver (7) version Must match version ex...
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How to sum up elements of a C++ vector?

...gin(), vector.end(), [&] (int n) { sum_of_elems += n; }); Using a range-based for loop (thanks to Roger Pate): for (auto& n : vector) sum_of_elems += n; share | improve this answ...
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How do you use String.substringWithRange? (or, how do Ranges work in Swift?)

... You can use the substringWithRange method. It takes a start and end String.Index. var str = "Hello, playground" str.substringWithRange(Range<String.Index>(start: str.startIndex, end: str.endIndex)) //"Hello, playground" To change the start and e...
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Why doesn't this code simply print letters A to Z?

... Because once 'z' is reached (and this is a valid result within your range, the $i++ increments it to the next value in sequence), the next value will be 'aa'; and alphabetically, 'aa' is < 'z', so the comparison is never met for ($i = 'a'; $i != 'aa'; $i++) echo "$i\n"; ...
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Conversion of a datetime2 data type to a datetime data type results out-of-range value

...at kind of dates do you have in the column? Do all of them fit within the range of the type? As an aside, the correct way to get a Type object for the DataColumn constructor is the typeof keyword, which is orders of magnitude faster. Therefore, to create the column, you should write new DataCo...
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Removing item from vector, while in C++11 range 'for' loop?

...ave a vector of IInventory*, and I am looping through the list using C++11 range for, to do stuff with each one. 12 Answers...