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Parsing a string into a boolean value in PHP
...://www.php.net/manual/en/filter.filters.validate.php#108218
// see https://bugs.php.net/bug.php?id=49510
$filtered = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
if(!is_null($filtered)) {
return $filtered;
} else {
// "n...
How to link Docker services across hosts?
...witch or Tinc. I have prepared Gists to show how to do it:
Open vSwitch: https://gist.github.com/noteed/8656989
Tinc: https://gist.github.com/noteed/11031504
The advantage I see using this solution instead of the --link option and the ambassador pattern is that I find it more transparent: there ...
Convert command line arguments into an array in Bash
How do I convert command-line arguments into a bash script array?
7 Answers
7
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indexOf method in an object array?
...
I think you can solve it in one line using the map function:
pos = myArray.map(function(e) { return e.hello; }).indexOf('stevie');
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Numpy: Get random set of rows from 2D array
...
>>> A = np.random.randint(5, size=(10,3))
>>> A
array([[1, 3, 0],
[3, 2, 0],
[0, 2, 1],
[1, 1, 4],
[3, 2, 2],
[0, 1, 0],
[1, 3, 1],
[0, 4, 1],
[2, 4, 2],
[3, 3, 1...
How to have a default option in Angular.js select box
...EVs7R20pCffewrG0EmI?p=preview
See source documentation for more details:
https://code.angularjs.org/1.3.15/docs/api/ng/directive/select
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Close iOS Keyboard by touching anywhere using Swift
...ich contains a lot of useful Swift Extensions like this one, check it out: https://github.com/goktugyil/EZSwiftExtensions
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How do I find out my python path using python?
How do I find out which directories are listed in my system’s PYTHONPATH variable, from within a Python script (or the interactive shell)?
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Import SQL file into mysql
...which is in C:\ drive . This file has size of about 103 MB. I am using wamp server.
18 Answers
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In C#, how to instantiate a passed generic type inside a method?
How can I instantiate the type T inside my InstantiateType<T> method below?
8 Answers
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