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What is database pooling?
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answered Oct 28 '10 at 8:39
paxdiablopaxdiablo
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u'\ufeff' in Python string
...ht codec, Python will remove it for you. Examples:
#!python2
#coding: utf8
u = u'ABC'
e8 = u.encode('utf-8') # encode without BOM
e8s = u.encode('utf-8-sig') # encode with BOM
e16 = u.encode('utf-16') # encode with BOM
e16le = u.encode('utf-16le') # encode without BOM
e16be = u.enco...
How to run crontab job every week on Sunday
...d [0-23]
# 3. Entry: Day of the month when the process will be started [1-28/29/30/31]
# 4. Entry: Month of the year when the process will be started [1-12]
# 5. Entry: Weekday when the process will be started [0-6] [0 is Sunday]
#
# all x min = */x
So according to this your 5 8 * * 0 would run 8:...
Write to UTF-8 file in Python
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I believe the problem is that codecs.BOM_UTF8 is a byte string, not a Unicode string. I suspect the file handler is trying to guess what you really mean based on "I'm meant to be writing Unicode as UTF-8-encoded text, but you've given me a byte string!"
Try writing th...
Delete files older than 3 months old in a directory using .NET
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18 Answers
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git: Show index diff in commit message as comment
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Alan Haggai AlaviAlan Haggai Alavi
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Java 8 NullPointerException in Collectors.toMap
The Java 8 Collectors.toMap throws a NullPointerException if one of the values is 'null'. I don't understand this behaviour, maps can contain null pointers as value without any problems. Is there a good reason why values cannot be null for Collectors.toMap ?
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How to compare times in Python?
...datetime.now() ) is earlier, later or the same than a specified time (e.g. 8am) regardless of the date.
8 Answers
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SELECT DISTINCT on one column
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answered Jun 8 '09 at 18:20
Aaron AltonAaron Alton
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Listing only directories in UNIX
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answered Sep 8 '10 at 11:45
David HancockDavid Hancock
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