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What is the difference between range and xrange functions in Python 2.X?
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In Python 2.x:
range creates a list, so if you do range(1, 10000000) it creates a list in memory with 9999999 elements.
xrange is a sequence object that evaluates lazily.
In Python 3, range does the equivalent of python's xrange, and to get the list, you have to use list(range(.....
Failed to load JavaHL Library
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answered Aug 8 '12 at 20:28
Mark PhippardMark Phippard
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Set active tab style with AngularJS
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Rob JuurlinkRob Juurlink
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Get list from pandas DataFrame column headers
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cs95
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answered Oct 20 '13 at 21:23
Simeon VisserSim...
Create a table without a header in Markdown
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DRCB
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answered Jul 9 '13 at 8:28
adiusadius
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How to change color of Android ListView separator line?
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You can set this value in a layout xml file using android:divider="#FF0000". If you are changing the colour/drawable, you have to set/reset the height of the divider too.
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
andro...
Maven: The packaging for this project did not assign a file to the build artifact
I'm using Maven 3.0.3 on Mac 10.6.6. I have a JAR project and when I run the command "mvn clean install:install", I'm getting the error,
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How to clear a chart from a canvas so that hover events cannot be triggered?
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Is it Pythonic to use list comprehensions for just side effects?
... Pietzcker
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answered Apr 22 '11 at 8:24
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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