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How to increase scrollback buffer size in tmux?
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How to close TCP and UDP ports via windows command line
...
Use TCPView: http://technet.microsoft.com/en-us/sysinternals/bb897437.aspx
or CurrPorts: https://www.nirsoft.net/utils/cports.html
Alternatively, if you don't want to use EXTERNAL SOFTWARE (these tools don't require an installation by the...
Class type check in TypeScript
...y.
if (isFish(pet)) {
pet.swim();
}
else {
pet.fly();
}
See more at:
https://www.typescriptlang.org/docs/handbook/advanced-types.html
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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...
How do I update a formula with Homebrew?
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IntelliJ IDEA jump from interface to implementing class in Java
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How to change line width in IntelliJ (from 120 character)
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Emulating a do-while loop in Bash
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How to convert a string or integer to binary in Ruby?
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Is there any haskell function to concatenate list with separator?
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