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How to check what user php is running as?
...ode however (which is often the case when exec is disabled), then it's unlikely that your PHP process is running under anything but the default www-data or apache account.
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PHP expresses two different strings to be the same [duplicate]
..." // false (Note: this is different form PHP)
So in javascript, when you know the type of the result, you could use == instead of === to save one character.
For example, typeof operator always returns a string, so you could just use
typeof foo == 'string' instead of typeof foo === 'string' with...
What is the Haskell response to Node.js?
... believe the Erlang community is not envious of Node.js as it does non-blocking I/O natively and has ways to scale deployments easily to more than one processor (something not even built-in in Node.js). More details at http://journal.dedasys.com/2010/04/29/erlang-vs-node-js and Node.js or Erlang...
Wrong requestCode in onActivityResult
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mbm29414
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answered May 12 '12 at 14:13
Changwei YaoChangwei...
Determine a user's timezone
...red Nov 27 '09 at 17:52
JD IsaacksJD Isaacks
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Creating multiline strings in JavaScript
...is question, they can be multiline.
A template literal is delimited by backticks:
var html = `
<div>
<span>Some HTML here</span>
</div>
`;
(Note: I'm not advocating to use HTML in strings)
Browser support is OK, but you can use transpilers to be more compatible.
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Java code for getting current time [duplicate]
....getTime()) );
}
}
You can format SimpleDateFormat in the way you like. For any additional information you can look in java api:
SimpleDateFormat
Calendar
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Kill a postgresql session/connection
How can I kill all my postgresql connections?
20 Answers
20
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pass **kwargs argument to another function with **kwargs
...e second example you provide 3 arguments: filename, mode and a dictionary (kwargs). But Python expects: 2 formal arguments plus keyword arguments.
By prefixing the dictionary by '**' you unpack the dictionary kwargs to keywords arguments.
A dictionary (type dict) is a single variable containing ke...
Is there a TRY CATCH command in Bash
I'm writing a shell script and need to check that a terminal app has been installed. I want to use a TRY/CATCH command to do this unless there is a neater way.
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