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“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2
I'm trying learn Python (3 to be more specific) and I'm getting this error:
3 Answers
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How do I select an element in jQuery by using a variable for the ID?
...ing more meaningful (and HTML compliant as per Paolo's answer), especially if you have another set of data that needs to be named as well.
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How do I drop table variables in SQL-Server? Should I even do this?
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+1 - Also you can't drop them even if you wanted to - they persist as long as the session is open, just like any other variable. They are also unaffected by transactions.
– JNK
Apr 13 '11 at 18:04
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Count number of days between two dates
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Doesn't work for (Time.zone.now.to_date - 23.hours.ago.to_date).to_i, it gives 1 and should be 0
– Yuri Ghensev
Feb 4 '17 at 16:21
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Rails hidden field undefined method 'merge' error
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Limits of Nat type in Shapeless
...on them. The only thing you can do with those as far as I know is to check if they are equal or not. See below.
scala> type OneMillion = Witness.`1000000`.T
defined type alias OneMillion
scala> type AlsoOneMillion = Witness.`1000000`.T
defined type alias AlsoOneMillion
scala> type OneMil...
Find and copy files
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If your intent is to copy the found files into /home/shantanu/tosend, you have the order of the arguments to cp reversed:
find /home/shantanu/processed/ -name '*2011*.xml' -exec cp "{}" /home/shantanu/tosend \;
Please, note...
How to use Google App Engine with my own naked domain (not subdomain)?
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[Update April 2016] This answer is now outdated, custom naked domain mapping is supported, see Lawrence Mok's answer.
I have figured it out!
First off: it is impossible to link something like mydomain.com with your appspot app. This is considered a naked dom...
How to write multiple line string using Bash with variables?
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and if you want to append it would be cat >>
– Or Gal
Jun 6 '13 at 19:05
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Changing Ctrl + Tab behavior for moving between documents in Visual Studio
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This is the best answer now for visual studio 2010. This was very helpful. The accepted macro solution is inferior to this one.
– jmq
Mar 1 '11 at 21:19
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