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How to use PyCharm to debug Scrapy projects
I am working on Scrapy 0.20 with Python 2.7. I found PyCharm has a good Python debugger. I want to test my Scrapy spiders using it. Anyone knows how to do that please?
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What are the possible values of the Hibernate hbm2ddl.auto configuration and what do they do
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edited Jun 20 at 9:12
Community♦
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answered Nov 6 '09 at 19:25
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Convert a List into an ObservableCollection
... DenisDenis
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Do I need to create indexes on foreign keys on Oracle?
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edited Dec 20 '19 at 12:26
gabor
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In Ruby on Rails, how do I format a date with the “th” suffix, as in, “Sun Oct 5th”?
...active_support'.
>> time = Time.new
=> Fri Oct 03 01:24:48 +0100 2008
>> time.strftime("%a %b #{time.day.ordinalize}")
=> "Fri Oct 3rd"
Note, if you are using IRB with Ruby 2.0, you must first run:
require 'active_support/core_ext/integer/inflections'
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Android: How to enable/disable option menu item on button click?
...l there.
– AgentKnopf
Jan 16 '13 at 20:43
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How do I expire a PHP session after 30 minutes?
...minutes by the OS?
– user336063
Aug 20 '14 at 22:38
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@stillstanding Speak for yourself [smile] ...
How can I create directories recursively? [duplicate]
...Python 3.2
– JKillian
Mar 23 '15 at 20:35
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ActiveRecord: size vs count
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apneadivingapneadiving
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How to build for armv6 and armv7 architectures with iOS 5
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answered Sep 20 '11 at 18:46
Mark GranoffMark Granoff
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