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Set multiple properties in a List ForEach()?
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edited Feb 12 at 19:03
answered Feb 2 '12 at 15:17
Jus...
'Incomplete final line' warning when trying to read a .csv file into R
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135
The message indicates that the last line of the file doesn't end with an End Of Line (EOL) char...
How can I convert immutable.Map to mutable.Map in Scala?
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answered Feb 19 '11 at 12:03
Kevin WrightKevin Wright
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Get specific ArrayList item
How can I get a specific item from this ArrayList ? mainList[3] ?
8 Answers
8
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How to get the home directory in Python?
...rom os.path import expanduser
home = expanduser("~")
If you're on Python 3.5+ you can use pathlib.Path.home():
from pathlib import Path
home = str(Path.home())
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When should I use the assets as opposed to raw resources in Android?
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3 Answers
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Wait for page load in Selenium
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139
You can also check pageloaded using following code
IWait<IWebDriver> wait = new OpenQA.S...
What exactly is Arel in Rails 3.0?
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What exactly is Arel in Rails 3.0?
It's an object model for an algebra of relational query operators.
I understand that it is a replacement for ActiveRecord
No, it isn't. It's a replacement for hand-crafting SQL queries in strings. It is a common query...
How can I brew link a specific version?
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311
The usage info:
Usage: brew switch <formula> <version>
Example:
brew switch my...
How can I get the source code of a Python function?
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Smart Manoj
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answered Jan 9 '09 at 9:44
Rafał DowgirdRafa...