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How to define a List bean in Spring?
...ould do this with the util:list but couldn't get it work due to conversion errors.
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How to put a UserControl into Visual Studio toolBox
...rol will only be avilable to this project.
Note: If the control has build errors, resolve them before moving on to the containing forms, or the designer has a heart attack.
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Rails 3.1 and Image Assets
...ying the the public folder should not have much in it anymore, mostly just error pages and a favicon.
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apt-get for Cygwin?
... line 21: $'\r': command not found /usr/local/bin/apt-cyg: line 27: syntax error near unexpected token ||' 'usr/local/bin/apt-cyg: line 27: || test "-$GAWK-" = "--"
– Shahjahan Khan
Jan 3 '14 at 11:01
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Install npm module from gitlab private repository
...its asking me password even with SSH. Upon giving password it is giving me error. Any idea how to resolve it?
– codesnooker
May 14 '15 at 8:37
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AngularJS with Django - Conflicting template tags
...idWidgets.visible()))
with Firefox (10.0.2) on Mac I got a terribly long error instead of the intended logic. <[]> went well for me, at least up until now.
Edit 2012-03-29:
Please note that $invalidWidgets is deprecated. However I'd still use another wrapper than double braces. For any angu...
Java: Instanceof and Generics
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The error message says it all. At runtime, the type is gone, there is no way to check for it.
You could catch it by making a factory for your object like this:
public static <T> MyObject<T> createMyObject(Class<...
How do I convert this list of dictionaries to a csv file?
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In python 3 things are a little different, but way simpler and less error prone. It's a good idea to tell the CSV your file should be opened with utf8 encoding, as it makes that data more portable to others (assuming you aren't using a more restrictive encoding, like latin1)
import csv
toCSV...
How to set a default value for an existing column
...in a alternative way like: The default constraint prevent MSSQL to throw a error if you not specify the column. So it's not a constraint to user, but is a constraint to MSSQL.
– Jonny Piazzi
Oct 27 '14 at 15:15
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importing pyspark in python shell
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If it prints such error:
ImportError: No module named py4j.java_gateway
Please add $SPARK_HOME/python/build to PYTHONPATH:
export SPARK_HOME=/Users/pzhang/apps/spark-1.1.0-bin-hadoop2.4
export PYTHONPATH=$SPARK_HOME/python:$SPARK_HOME/p...