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How to get the text node of an element?
...eType === Node.TEXT_NODE. This comparison is occurring within a loop of unknown possible iterations. Comparing two small numbers is better than comparing strings of various lengths (time and space considerations). The correct question to ask in this situation is "what kind / type of node do I have?"...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
... wanting to use JSON for the request and if that was possible. I already know that I could send it the way you suggest.
– Gregg
Nov 3 '10 at 3:05
16
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Read a zipped file as a pandas DataFrame
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zip is now supported in pandas 0.18.1
– nishant
May 5 '16 at 2:16
1
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What is the most efficient way to deep clone an object in JavaScript?
...ined properties, etc., but this will also slow you down a little.
If you know the structure of the objects you are trying to clone or can avoid deep nested arrays you can write a simple for (var i in obj) loop to clone your object while checking hasOwnProperty and it will be much much faster than j...
“Server” vs “Data Source” in connection string
I'm new to SqlServer, right now I have SqlLocalDb installed to work locally. Good, but I can see two connection strings typically and both works:
...
Remove 'a' from legend when using aesthetics and geom_text
...lor = "white"
)
# Let's see what the default legend looks like.
p
# Now let's override some of the aesthetics:
p + guides(
fill = guide_legend(
title = "Legend Title",
override.aes = aes(label = "")
)
)
Created on 2019-04-29 by the reprex package (v0.2.1)
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What is a PDB file?
...he StackTrace string. I included the PDB file in the executable folder and now all is fine.
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Is an array name a pointer?
... its first element. So that assignment does the same as the previous one.
Now you can use p in a similar way to an array:
p[3] = 17;
The reason that this works is that the array dereferencing operator in C, [ ], is defined in terms of pointers. x[y] means: start with the pointer x, step y elemen...
How do I ignore the initial load when watching model changes in AngularJS?
...ner'. I am using this watch to detect if the page/entity is "dirty". Right now I'm making the save button bounce but really I want to make the save button invisible until the user dirties the model.
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Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m
...ides the behaviors that you have set up in the "SetUp" method. And as you know in C#, you can override something only if it is marked as virtual which isn't the case with Java. Java assumes every non-static method to be virtual by default.
Another thing I believe you should consider is introducing ...