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Are different ports on the same server considered cross-domain? (Ajax-wise)
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Why is Attributes.IsDefined() missing overloads?
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case-insensitive list sorting, without lowercasing the result?
... a Unicode string to a string in Python (containing extra symbols)
https://www.programiz.com/python-programming/list-comprehension
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Django: reverse accessors for foreign keys clashing
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Setting DEBUG = False causes 500 Error
...ref/settings/#allowed-hosts
ALLOWED_HOSTS = []
Add your host here like ['www.beta800.net'] or ['*'] for a quick test, but don't use ['*'] for production.
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Chrome debugging - break on next click event
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What is the best way to clear a session variable in rails?
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Difference between getDefaultSharedPreferences and getSharedPreferences
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Check if PHP session has already started
...status() == PHP_SESSION_NONE) {
session_start();
}
Reference: http://www.php.net/manual/en/function.session-status.php
For versions of PHP < 5.4.0
if(session_id() == '') {
session_start();
}
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How to get JSON from URL in JavaScript?
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Define a function like:
fetchRestaurants(callback) {
fetch(`http://www.restaurants.com`)
.then(response => response.json())
.then(json => callback(null, json.restaurants))
.catch(error => callback(error, null))
}
Then use it like this:
fetchRestaurants((error...