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Can TCP and UDP sockets use the same port?
...CP and UDP. Many protocols already do this, for example DNS works on udp/53 and tcp/53.
Technically the port pools for each protocol are completely independent, but for higher level protocols that can use either TCP or UDP it's convention that they default to the same port number.
When writing yo...
twitter bootstrap autocomplete dropdown / combobox with Knockoutjs
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edited Oct 10 '17 at 7:53
Alex Polo
322 bronze badges
answered Oct 16 '12 at 12:31
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What does 'wb' mean in this code, using Python?
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How to identify whether a file is normal file or directory
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edited Sep 3 '15 at 16:19
answered Jun 5 '09 at 13:50
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View contents of database file in Android Studio
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Viewing databases from Android Studio:
Edit: To view your database on an Emulator follow these...
How do I immediately execute an anonymous function in PHP?
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edited May 23 '17 at 12:25
Community♦
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answered Aug 25 '10 at 17:35
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Recursive sub folder search and return files in a list python
...ob(os.path.join(x[0], '*.txt')) for x in os.walk('.')))
Edit2 for Python 3.4+
from pathlib import Path
result = list(Path(".").rglob("*.[tT][xX][tT]"))
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Homebrew: List only installed top level formulas
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Calling a function of a module by using its name (a string)
...attr(foo, 'bar')
result = method_to_call()
You could shorten lines 2 and 3 to:
result = getattr(foo, 'bar')()
if that makes more sense for your use case.
You can use getattr in this fashion on class instance bound methods, module-level methods, class methods... the list goes on.
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