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What is the syntax to insert one list into another list in python?
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Do you mean append?
>>> x = [1,2,3]
>>> y = [4,5,6]
>>> x.append(y)
>>> x
[1, 2, 3, [4, 5, 6]]
Or merge?
>>> x = [1,2,3]
>>> y = [4,5,6]
>>> x + y
[1, 2, 3, 4, 5, 6]...
AngularJS performs an OPTIONS HTTP request for a cross-origin resource
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OPTIONS request are by no means an AngularJS bug, this is how Cross-Origin Resource Sharing standard mandates browsers to behave. Please refer to this document: https://developer.mozilla.org/en-US/docs/HTTP_access_control, where in the "Overview" sect...
range over interface{} which stores a slice
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What I mean is your example will not work on arrays. I changed it here: play.golang.org/p/DAsg_0aXz-r
– user1028741
Mar 1 at 14:51
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How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?
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One-to-one: Use a foreign key to the referenced table:
student: student_id, first_name, last_name, address_id
address: address_id, address, city, zipcode, student_id # you can have a
# "link back" if you need
You must also put a unique con...
Query to list number of records in each table in a database
...ceMB
FROM
sys.tables t
INNER JOIN
sys.indexes i ON t.OBJECT_ID = i.object_id
INNER JOIN
sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id
INNER JOIN
sys.allocation_units a ON p.partition_id = a.container_id
WHERE
t.NAME NOT LIKE 'dt%' AND
i.O...
Java logical operator short-circuiting
Which set is short-circuiting, and what exactly does it mean that the complex conditional expression is short-circuiting?
9...
How can I get maven-release-plugin to skip my tests?
...e -Dmaven.test.skip=true forces maven to not even compile the tests, which means that any test-jars will not be generated.
So, you must use -Darguments, but to skip tests running use only skipTests, to stop them compiling use maven.test.skip.
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Class with Object as a parameter
...oks homogeneous.
How same ?
So,every thing in Python is come under object means every thing in Python has property of object,if write or don't it will understand it.
In first we explicitly tell it in second we didn't.
share...
What does ^M character mean in Vim?
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It probably means you've got carriage returns (different operating systems use different ways of signaling the end of line).
Use dos2unix to fix the files or set the fileformats in vim:
set ffs=unix,dos
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SSRS chart does not show all labels on Horizontal axis
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it displays the label at an interval of 1, which means it adds labels which are not needed.
– Nipun Anand
Jul 7 '19 at 10:26
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