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Sending a JSON to server and retrieving a JSON in return, without JQuery

.../json"); xhr.onreadystatechange = function () { if (xhr.readyState === 4 && xhr.status === 200) { var json = JSON.parse(xhr.responseText); console.log(json.email + ", " + json.password); } }; var data = JSON.stringify({"email": "hey@mail.com", "password": "101010"}); ...
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Check if key exists and iterate the JSON array using Python

...me": "2012-05-01", "created_time": "2012-05-01", "to": {"data": [{"id": "1543", "name": "Honey Pinter"}]}, "type": "status", "id": "id_7"}""" def getTargetIds(jsonData): data = json.loads(jsonData) if 'to' not in data: raise ValueError("No target in given data") if 'data' not in...
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How can I make git show a list of the files that are being tracked?

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How to check if field is null or empty in MySQL?

... 194 Either use SELECT IF(field1 IS NULL or field1 = '', 'empty', field1) as field1 from tablename ...
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creating a random number using MYSQL

... 147 This should give what you want: FLOOR(RAND() * 401) + 100 Generically, FLOOR(RAND() * (<m...
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Python Requests library redirect new url

... | edited Jun 11 at 19:34 tommy.carstensen 6,36399 gold badges5353 silver badges8383 bronze badges ans...
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Can functions be passed as parameters?

...runtime // fails due to argument type // _ = convert(func(x float64) string { return "" }) } Play: http://play.golang.org/p/XNMtrDUDS0 Tour: https://tour.golang.org/moretypes/25 (Function Closures) share ...
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How to filter by object property in angularJS

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mongodb count num of distinct values per field/key

...nd", "France", "Australia" ] > db.countries.distinct('country').length 4 share | improve this answer | follow | ...