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How to create a GUID/UUID in Python
...cess exception.
return None
print(get_windows_uuid())
Uses Windows API to get the computer's permanent UUID, then processes the string to ensure it's a valid UUID, and lastly returns a Python object (https://docs.python.org/3/library/uuid.html) which gives you convenient ways to use the data...
HttpServletRequest - how to obtain the referring URL?
...
From the Java EE API docs for the method getHeader(String name) (quote): "The header name is case insensitive."
– informatik01
May 25 '13 at 21:48
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How do you serialize a model instance in Django?
...be used with a python application that can query the database via Django's api, then you would wan to serialize a queryset with one object. If, on the other hand, what you need is a way to re-inflate the model instance somewhere else without touching the database or without using Django, then you h...
How do you increase the max number of concurrent connections in Apache?
...nnections for Apache? NOTE: I turned off KeepAlive since this is mainly an API server.
2 Answers
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setTimeout / clearTimeout problems
...timeout);
this.setState({
timeout: setTimeout(() => {this.callAPI()}, 250)
})
}
}
Helpful if you'd like to only call an API after the user has stopped typing for instance. The userTimeout function could be bound via onKeyUp to an input.
...
form_for but to post to a different action
... Check it out in the official docs by searching for action: (action colon) api.rubyonrails.org/classes/ActionView/Helpers/…
– user664833
Feb 20 '14 at 23:12
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Strip html from string Ruby on Rails
...here's a strip_tags method in ActionView::Helpers::SanitizeHelper:
http://api.rubyonrails.org/classes/ActionView/Helpers/SanitizeHelper.html#method-i-strip_tags
Edit: for getting the text inside the value attribute, you could use something like Nokogiri with an Xpath expression to get that out of ...
What is string_view?
...suffering from the problem that the null terminator was part of the string APIs, and so you couldn't easily create substrings without mutating the underlying string (a la strtok). In C++, this is easily solved by storing the length separately and wrapping the pointer and the size into one class.
Th...
Naming conventions for java methods that return boolean(No question mark)
...without side effects.
If you do a Google Search for isEmpty() in the Java API, you get lots of results.
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Azure table storage returns 400 Bad Request
...hat are not allowed. Eg: space, "(", ")" ... docs.microsoft.com/en-us/rest/api/storageservices/…
– Tiago Andrade e Silva
Jan 19 '18 at 17:00
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