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How can I implement an Access Control List in my Web MVC application?
...QL statements would be (or maybe your DomDocument, because you store it in XML).
Beside the two major parts, there is one more group of instances/classes, that should be mentioned:
- Services
This is where your and 3rd party components come in play. For example, you can think of "authenticatio...
Why does my JavaScript code receive a “No 'Access-Control-Allow-Origin' header is present on the req
... @MD.SahibBinMahboob Postman is NOT sending a request "from your java/python" code. It is sending the request directly from the browser. XHR in Chrome extensions does work a bit differently, especially when cross-origin requests are involved.
– Ray Nicholus
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Safari 3rd party cookie iframe trick no longer working?
...r.html
<IfModule mod_headers.c>
Header set P3P "policyref=\"/w3c/p3p.xml\", CP=\"NOI DSP COR NID CUR ADM DEV OUR BUS\""
Header set Set-Cookie "test_cookie=1"
</IfModule>
And it stopped working for me too. All my apps are losing the session in Safari and are redirecting out of Facebook....
Algorithm to implement a word cloud like Wordle
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I've implemented an algorithm as described by Jonathan Feinberg using python to create a tag cloud. It is far away from the beautiful clouds of wordle.net but it gives you an idea how it could be done.
You can find the project here.
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Finding quaternion representing the rotation from one vector to another
...h I found a solution that did. If it helps anyone else, here's my working (python) code:
def diffVectors(v1, v2):
""" Get rotation Quaternion between 2 vectors """
v1.normalize(), v2.normalize()
v = v1+v2
v.normalize()
angle = v.dot(v2)
axis = v.cross(v2)
return Quaterni...
fatal: could not read Username for 'https://github.com': No such file or directory
...his message within a Docker container running on gitlab. The base image is python:3.7-slim. So it is not Windows related.
– Martin Thoma
Jun 17 '19 at 14:05
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Is there an expression for an infinite generator?
... a still more insane expression on an old page I wrote: baruchel.github.io/python/2018/06/20/…
– Thomas Baruchel
Jul 21 at 17:03
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Git Commit Messages: 50/72 Formatting
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matplotlib in python. Something like this but with the output from one of the commands in my answer instead of the random data.
– mgalgs
Aug 17 '12 at 4:11
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Generate random 5 characters string
...k.com/blog/20121205114003-exploit-information-leaks-in-random-numbers-from-python-ruby-and-php
EDIT:
If you have OpenSSL support in PHP, you could use openssl_random_pseudo_bytes():
<?php
$length = 5;
$randomBytes = openssl_random_pseudo_bytes($length);
$characters = '0123456789ABCD...
Checking if a field contains a string
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Here's what you have to do if you are connecting MongoDB through Python
db.users.find({"username": {'$regex' : '.*' + 'Son' + '.*'}})
you may also use a variable name instead of 'Son' and therefore the string concatenation.
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