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Node.js spawn child process and get terminal output live
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PHP-like passthru
import { spawn } from 'child_process';
export default async function passthru(exe, args, options) {
return new Promise((resolve, reject) => {
const env = Object.create(process.env);
c...
Python __call__ special method practical example
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I'd rather have a fact object that is indexable since your __call__ function is essentially an index. Also would use a list instead of a dict, but that's just me.
– Chris Lutz
Apr 28 '11 at 20:59
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Use a LIKE statement on SQL Server XML Datatype
...sisted, and then you can search very efficiently on it (heck: you can even INDEX that field!).
Marc
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How to negate the whole regex?
...eld under validation must not match the given regular expression; uses the PHP preg_match function internally.
'email' => 'not_regex:/^.+$/i'
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Why is early return slower than else?
...= (5*j) + 1 + perturb;
perturb >>= 5;
use j % 2**i as the next table index;
which gives it 17 to use as the next index. Fortunately that's free so the loop only repeats once. The hash table size is a power of 2, so 2**i is the size of the hash table, i is the number of bits used from the has...
How would one write object-oriented code in C? [closed]
...u/~ats/books/ooc.pdf other papers from same author: cs.rit.edu/~ats/books/index.html
– pakman
Jul 28 '12 at 0:33
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How to log out user from web site using BASIC authentication?
... it worked for Chrome and FF. I only had to do an extra "GET" on my logout.php page to clear the $_SESSION.
– urban
Oct 9 '15 at 10:08
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Django URL Redirect
...directView.as_view(url='<url_to_home_view>', permanent=False), name='index')
)
Notice how as url in the <url_to_home_view> you need to actually specify the url.
permanent=False will return HTTP 302, while permanent=True will return HTTP 301.
Alternatively you can use django.shortcuts...
Is BCrypt a good hashing algorithm to use in C#? Where can I find it? [closed]
...ed is completely irrelevant; you'd be better off mentioning something like PHP type coercing problems with hash equality checks. Plus while largely suitable in a practical sense, PBKDF2 is a KDF, not a password hashing algorithm, whereas BCrypt is better suited. Regardless, it would make much more s...
The following sections have been defined but have not been rendered for the layout page “~/Views/Sha
... also creates a set of five View files: Create, Delete, Details, Edit, and Index. Two of these views, Create and Edit are intended to let the user add/edit data for the fields in database records that underlie the model. For those views in a real app, you will probably want to do some amount of data...