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How to list only top level directories in Python?
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– Phyo Arkar Lwin
Aug 13 '12 at 19:47
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How to send a PUT/DELETE request in jQuery?
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14 Answers
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Check folder size in Bash
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edited Sep 25 '17 at 20:47
nbro
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answered M...
vs. . Which to use?
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DarkAjax
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answered Jan 22 '09 at 13:20
Tamas CzinegeTa...
Java: Static vs inner class [duplicate]
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Robert Harvey
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answered Aug 30 '09 at 7:22
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How do you check what version of SQL Server for a database using TSQL?
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234
Try
SELECT @@VERSION
or for SQL Server 2000 and above the following is easier to parse :)
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Find value in an array
...ay, and if that's the case, you can use Array#include?(value):
a = [1,2,3,4,5]
a.include?(3) # => true
a.include?(9) # => false
If you mean something else, check the Ruby Array API
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Is a GUID unique 100% of the time?
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446
While each generated GUID is not
guaranteed to be unique, the total
number of unique keys (21...
How to find out what type of a Mat object is with Mat::type() in OpenCV
... CV_32S: r = "32S"; break;
case CV_32F: r = "32F"; break;
case CV_64F: r = "64F"; break;
default: r = "User"; break;
}
r += "C";
r += (chans+'0');
return r;
}
If M is a var of type Mat you can call it like so:
string ty = type2str( M.type() );
printf("Matrix: %s %dx%d \...
How do you use bcrypt for hashing passwords in PHP?
...rasmuslerdorf', PASSWORD_BCRYPT, $options)."\n";
// $2y$11$6DP.V0nO7YI3iSki4qog6OQI5eiO6Jnjsqg7vdnb.JgGIsxniOn4C
To verify a user provided password against an existing hash, you may use the password_verify() as such:
<?php
// See the password_hash() example to see where this came from.
$hash =...