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PHP “pretty print” json_encode [duplicate]

...a script that creates a JSON file. Right now I'm just using json_encode (PHP 5.2.x) to encode an array into JSON output. Then I print the returned value to a file and save it. Problem is that the client wants to be able to open these JSON files for readability, so I'd like to add line breaks in an...
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SQLite DateTime comparison

... Sqlite can not compare on dates. we need to convert into seconds and cast it as integer. Example SELECT * FROM Table WHERE CAST(strftime('%s', date_field) AS integer) <=CAST(strftime('%s', '2015-01-01') AS integer) ; ...
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How do you determine the size of a file in C?

... You could probably change the return type to ssize_t and cast the size from an off_t without any trouble. It would seem to make more sense to use a ssize_t :-) (Not to be confused with size_t which is unsigned and cannot be used to indicate error.) – Ted Perci...
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C++ catch blocks - catch exception by value or reference? [duplicate]

...onst object and catch it with a non-const reference. To avoid this silent "casting away" of const, always catch a const reference, and ensure your exception types have const-correct accessors. – Daniel Earwicker Mar 26 '10 at 10:01 ...
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How to send an email using PHP?

I am using PHP on a website and I want to add emailing functionality. 14 Answers 14 ...
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How do I read any request header in PHP

How should I read any header in PHP? 15 Answers 15 ...
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Preferred method to store PHP arrays (json_encode vs serialize)

...pp but the vast majority of the time I will be using the array directly in PHP. 20 Answers ...
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PHP/MySQL insert row then get 'id'

... The PDO equivalent is PDO::lastInsertId (us3.php.net/manual/en/pdo.lastinsertid.php). – Matthew Flaschen May 22 '09 at 11:18 11 ...
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Cannot set boolean values in LocalStorage?

...otally didn't realize that. I thought if one were a string, the other was cast to a string. Cheers (+1). – Andy E Jul 16 '10 at 9:01 2 ...
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What is a Python equivalent of PHP's var_dump()? [duplicate]

When debugging in PHP, I frequently find it useful to simply stick a var_dump() in my code to show me what a variable is, what its value is, and the same for anything that it contains. ...