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PHP - Debugging Curl
...
Output debug info to STDERR:
$curlHandler = curl_init();
curl_setopt_array($curlHandler, [
CURLOPT_URL => 'https://postman-echo.com/get?foo=bar',
CURLOPT_RETURNTRANSFER => true,
/**
* Specify debug option
*/
CURLOPT_VERBOSE => true,
]);
curl_exec($curlHandl...
Extracting the last n characters from a ruby string
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You are missing .join - now it returns an array of strings. Instead it should be "123".split(//).last(5).join (Ruby 2.0.0)
– Pavel Nikolov
Jul 10 '13 at 13:47
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Check/Uncheck checkbox with JavaScript (jQuery or vanilla)?
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You really don't need the array index if you are only selecting one element. But I guess if you want to be explicit. haha
– Rizowski
Apr 22 '15 at 18:46
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How to print a number with commas as thousands separators in JavaScript
... || '').length < prec) {
s[1] = s[1] || '';
s[1] += new Array(prec - s[1].length + 1).join('0');
}
return s.join(dec);
}
UPDATE 02/13/14
People have been reporting this doesn't work as expected, so I did a JS Fiddle that includes automated tests.
Update 26/11/2017
H...
Remove characters after specific character in string, then remove substring?
...d that URL into Uri uri, and then access uri.Segments. That will return an array, and "somepage.aspx" will be the last item.
– Anthony Pegram
Apr 19 '12 at 12:15
1
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Git log to get commits only for a specific branch
...Do fewer allocations for simple default values.
| |
| | Don't allocate arrays when we are only assigning a single array key
| | value.
| |
* | commit c3f45e811e4b49fe27624b57c3eb8f4721a4323b
|\ \ Merge: 10e5734 43178fd
| |/ Author: Mark Story <mark@mark-story.com>
|/| Date: Mon...
How do you use bcrypt for hashing passwords in PHP?
...lity library is installed, usage is the same as above (minus the shorthand array notation if you are still on the 5.3.x branch).
Using PHP < 5.3.7 (DEPRECATED)
You can use crypt() function to generate bcrypt hashes of input strings. This class can automatically generate salts and verify existin...
Pretty-Print JSON Data to a File using Python
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using this, arrays are listed out as many lines of each value, it'd be nice to keep the array on one line.
– scape
Dec 15 '12 at 2:07
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What do (lambda) function closures capture?
...do this would be to use a function that takes two parameters instead of an array:
add = lambda a, b: a + b
add(1, 3)
However, using lambda here is a bit silly. Python gives us the operator module, which provides a functional interface to the basic operators. The lambda above has unnecessary overh...
Center a map in d3 given a geoJSON object
...d, sets the projection’s center to the specified location, a two-element array of longitude and latitude in degrees and returns the projection. If center is not specified, returns the current center which defaults to ⟨0°,0°⟩.
There is also the translation, given in pixels - where the proje...