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T-SQL: Using a CASE in an UPDATE statement to update certain columns depending on a condition
...on 1.5 years are passed do you know some more efficient way to update only one column
– user1432124
Jun 16 '12 at 15:19
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Python way of printing: with 'format' or percent form? [duplicate]
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@yossi Here's one example stackoverflow.com/a/3228928/174728. It also lets you do key/index lookups import sys;"{[version]}".format(vars(sys))
– John La Rooy
Dec 7 '14 at 22:24
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Android.app Fragments vs. android.support.v4.app using ViewPager?
...hat.
There are two versions of the adapters that work with ViewPager, the ones in the v4 package are meant to be used with support fragments, the ones in v13 with native fragments.
The reason why there are now two fragment implementations is historical: Fragments in the android.app package were in...
What vim plugins are available for Eclipse? [closed]
...lt;C-B> ~ q @ zo zR zc zM zz gt gT
Plus it's free, so I'd go with that one.
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Node.js + Express: Routes vs controller
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One of the cool things about Express (and Node in general) is it doesn't push a lot of opinions on you; one of the downsides is it doesn't push any opinions on you. Thus, you are free (and required!) to set up any such opinio...
What does 'predicate' mean in the context of computer science? [duplicate]
... I would change "to some extent" to "exactly the same", since one can either filter an element or not, which implies a boolean function, i.e. a predicate.
– Dimitris Andreou
Jul 24 '10 at 17:25
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How do I install PyCrypto on Windows?
...installer at voidspace.org.uk/python/modules.shtml#pycrypto worked for me. One tip: If you inadvertently run the 64-bit installer but have a 32-bit version of Python 2.7, the installer will fail with the alert "Python version 2.7 required, which was not found in the registry."
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How to import data from mongodb to pandas?
...ad_mongo(db, collection, query={}, host='localhost', port=27017, username=None, password=None, no_id=True):
""" Read from Mongo and Store into DataFrame """
# Connect to MongoDB
db = _connect_mongo(host=host, port=port, username=username, password=password, db=db)
# Make a query to...
Iterate an iterator by chunks (of n) in Python? [duplicate]
...recipes comes close to what you want:
def grouper(n, iterable, fillvalue=None):
"grouper(3, 'ABCDEFG', 'x') --> ABC DEF Gxx"
args = [iter(iterable)] * n
return izip_longest(fillvalue=fillvalue, *args)
It will fill up the last chunk with a fill value, though.
A less general solutio...
Compare two dates with JavaScript
Can someone suggest a way to compare the values of two dates greater than, less than, and not in the past using JavaScript? The values will be coming from text boxes.
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