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Why does jQuery or a DOM method such as getElementById not find the element?
...nput!
– Felix Kling
Dec 25 '12 at 9:05
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Can you add new statements to Python's syntax?
...), n->n_col_offset, c->c_arena);
}
PyErr_Format(PyExc_SystemError,
"wrong number of tokens for 'until' statement: %d",
NCH(n));
return NULL;
}
Again, this was coded while closely looking at the equivalent ast_for_while_stmt, with the difference ...
Sleep until a specific time/date
...les.
– SpoonMeiser
Mar 14 '09 at 15:05
Good suggestion; I'll modify mine to make that clearer so that people don't get...
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...
Any shortcut to initialize all array elements to zero?
... initializing 2d array with Arrays.fill method is creating problem and error occurs.
– AKS
Feb 23 at 17:59
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ruby 1.9: invalid byte sequence in UTF-8
... problem is that I now receive a lot of " invalid byte sequence in UTF-8 " errors.
From what I understood, the net/http library doesn't have any encoding specific options and the stuff that comes in is basically not properly tagged.
What would be the best way to actually work with that incomin...
What's NSLocalizedString equivalent in Swift?
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this is not working any more I get error saying that not enough arguments are used.
– Apps 4 U
Nov 14 '14 at 10:59
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