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Go to first line in a file in vim?
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Hide files with certain extension in Sublime Text Editor?
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What rules does Pandas use to generate a view vs a copy?
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Create Django model or update if exists
...ase refer to @Zags excellent answer
Django already has a get_or_create, https://docs.djangoproject.com/en/dev/ref/models/querysets/#get-or-create
For you it could be :
id = 'some identifier'
person, created = Person.objects.get_or_create(identifier=id)
if created:
# means you have created a...
PostgreSQL delete all content
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socket.emit() vs. socket.send()
...
https://socket.io/docs/client-api/#socket-send-args-ack
socket.send // Sends a message event
socket.emit(eventName[, ...args][, ack]) // you can custom eventName
...
Suppress properties with null value on ASP.NET Web API
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Can you connect to Amazon ElastiСache Redis outside of Amazon?
...he from outside using the directions approximately 1/2 way down this page: https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/accessing-elasticache.html#access-from-outside-aws
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git diff file against its last change
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How do you create an asynchronous method in C#?
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