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What is the use case of noop [:] in bash?
... kill it.)
– Keith Thompson
May 12 '16 at 1:05
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Recursively list all files in a directory including files in symlink directories
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edited Feb 23 '16 at 21:59
wxs
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Downloading a picture via urllib and python
...://...")
– wasabigeek
Mar 12 '15 at 16:48
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Make sure only a single instance of a program is running
...dam Hankiewicz
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answered Aug 12 '09 at 10:45
sorinsorin
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Difference between Inheritance and Composition
...I.
I highly recommend Josh Bloch's book Effective Java 2nd Edition
Item 16: Favor composition over inheritance
Item 17: Design and document for inheritance or else prohibit it
Good object-oriented design is not about liberally extending existing classes. Your first instinct should be to compose...
jQuery UI sliders on touch devices
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edited Jun 11 '16 at 14:48
Seth
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How can I list all collections in the MongoDB shell?
... collections"
MongoDB shell version: 3.2.10
connecting to: prodmongo/app
2016-10-26T19:34:34.886-0400 E QUERY [thread1] SyntaxError: missing ; before statement @(shell eval):1:5
$ mongo prodmongo/app --eval "db.getCollectionNames()"
MongoDB shell version: 3.2.10
connecting to: prodmongo/app
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Socket.IO - how do I get a list of connected sockets/clients?
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Nguyen Tan Dat
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answered Aug 6 '11 at 15:18
3rdEden3rdEden
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How to stop an unstoppable zombie job on Jenkins without restarting the server?
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Jayan
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answered Jul 20 '16 at 12:49
Alexandru Ba...
How to re import an updated package while in Python Interpreter? [duplicate]
...func as f ?
– Evyatar Sivan
May 22 '16 at 8:56
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