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Java: splitting a comma-separated string but ignoring commas in quotes
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edited Nov 26 '16 at 5:24
Urban Vagabond
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how to listen to N channels? (dynamic select statement)
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edited Feb 29 at 11:09
Zac
31744 silver badges1313 bronze badges
answered Nov 15 '13 at 2...
Selecting only numeric columns from a data frame
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296
EDIT: updated to avoid use of ill-advised sapply.
Since a data frame is a list we can use th...
Python: How to ignore an exception and proceed? [duplicate]
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623
except:
pass
Python docs for the pass statement
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OS X: equivalent of Linux's wget
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727
I'm going to have to say curl http://127.0.0.1:8000 -o outfile
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Elegant ways to support equivalence (“equality”) in Python classes
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342
Consider this simple problem:
class Number:
def __init__(self, number):
self.numbe...
maxlength ignored for input type=“number” in Chrome
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22 Answers
22
Active
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what is the right way to treat Python argparse.Namespace() as a dictionary?
... argparse.Namespace()
>>> args.foo = 1
>>> args.bar = [1,2,3]
>>> d = vars(args)
>>> d
{'foo': 1, 'bar': [1, 2, 3]}
You can modify the dictionary directly if you wish:
>>> d['baz'] = 'store me'
>>> args.baz
'store me'
Yes, it is okay to acce...
Checking oracle sid and database name
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152
I presume SELECT user FROM dual; should give you the current user
and SELECT sys_context('usere...
How do I use Maven through a proxy?
...ings ([maven install]/conf/settings.xml), or user settings (${user.home}/.m2/settings.xml) is configured correctly. It is better to do this in your user settings to avoid storing the password in plain text in a public location.
Maven 2.1 introduced password encryption, but I've not got round to che...