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Margin-Top not working for span element?
...1 which are Block Level elements which can take up margin on all sides,span2 cannot as it's an Inline element which takes up margins horizontally only.
From the specification:
Margin properties specify the width of the margin area of a box. The
'margin' shorthand property sets the margin for ...
Static link of shared library function in gcc
...6714/
http://linux.derkeiler.com/Newsgroups/comp.os.linux.development.apps/2004-05/0436.html
You need the static version of the library to link it.
A shared library is actually an executable in a special format
with entry points specified (and some sticky addressing issues
included). It does not hav...
How to save a Python interactive session?
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20 Answers
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MySQL SELECT only not null values
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462
You should use IS NOT NULL. (The comparison operators = and <> both give UNKNOWN with NULL...
How do I switch between the header and implementation file in Xcode 4?
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edited Jun 20 at 9:12
Community♦
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answered Mar 14 '11 at 15:48
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Django - How to rename a model field using South?
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231
You can use the db.rename_column function.
class Migration:
def forwards(self, orm):
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How to get a reference to current module's attributes in Python
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Maciej PasternackiMaciej Pasternacki
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How to turn off INFO logging in Spark?
I installed Spark using the AWS EC2 guide and I can launch the program fine using the bin/pyspark script to get to the spark prompt and can also do the Quick Start quide successfully.
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Greenlet Vs. Threads
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208
Greenlets provide concurrency but not parallelism. Concurrency is when code can run independen...