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Matplotlib plots: removing axis, legends and white spaces
... embedded image in the plot). Solution: fig.axes[0], and in general all or selected axes.
– Ioannis Filippidis
Jun 6 '15 at 21:38
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java.lang.RuntimeException: Unable to instantiate activity ComponentInfo
...ncy component correctly. For example, on Android Studio (or Intellij IDEA) select the correct scope for the dependencies (Provided, Compile, ...). In my case, change Provided to Compile and works fine.
– dayanruben
Jan 21 '15 at 13:24
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Is the SQL WHERE clause short-circuit evaluated?
...y use this for optional parameters. Is this the same as short circuiting?
SELECT [blah]
FROM Emp
WHERE ((@EmpID = -1) OR (@EmpID = EmpID))
This gives me the option to pass in -1 or whatever to account for optional checking of an attribute. Sometimes this involves joining on multiple tables, ...
Get source jar files attached to Eclipse for Maven-managed dependencies
... @Francis - After making the above change right click on your project and select "Maven > Update Project ..." This will cause your source jars to download.
– carbontax
Dec 20 '13 at 17:18
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IntelliJ IDEA generating serialVersionUID
... like this:
private static final long serialVersionUID = 1L;
$END$
Then select definition scope and save it as 'serial'
Now you can type serialTAB in class body.
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error LNK2038: mismatch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in m
...static lib project solved the issue.
This is done in Project properties
Select Configuration Properties / C C++ / Code Generation in the tree
and the option Runtime Library set to the same on all your dependencies projects and application.
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How to break out from a ruby block?
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def first_frog
detect {|i| i =~ /frog/ }
end
def last_frog
select {|i| i =~ /frog/ }.last
end
end
p ["dog", "cat", "godzilla", "dogfrog", "woot", "catfrog"].first_frog
# => "dogfrog"
p ["hats", "coats"].first_frog
# => nil
p ["houses", "frogcars", "bottles", "superfrogs"].la...
JAXB creating context and marshallers cost
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thanks for the answer. Unfortunately I have to select only one answer :-)
– Vladimir
Sep 13 '11 at 12:23
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Comments in Android Layout xml
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Note: No comments inside tags. This should be the selected answer
– Eslam Sameh Ahmed
Feb 14 '15 at 18:02
1
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MySQL how to join tables on two fields
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SELECT *
FROM t1
JOIN t2 USING (id, date)
perhaps you'll need to use INNEER JOIN or
where t2.id is not null
if you want results only matching both conditions
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