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Rails :dependent => :destroy VS :dependent => :delete_all
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The difference is with the callback.
The :delete_all is made directly in your application and...
Where is nodejs log file?
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121
There is no log file. Each node.js "app" is a separate entity. By default it will log errors to...
Convert a python UTC datetime to a local datetime using only python standard library?
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12 Answers
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Is leaked memory freed up when the program exits?
... Justin EthierJustin Ethier
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XPath with multiple conditions
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251
Try:
//category[@name='Sport' and ./author/text()='James Small']
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What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?
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edited Aug 28 at 12:04
Uwe Keim
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What is the “Temporary ASP.NET Files” folder for?
I've discovered this folder in C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files and have a few questions.
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How do you change the document font in LaTeX?
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208
I found the solution thanks to the link in Vincent's answer.
\renewcommand{\familydefault}{\...
What do pty and tty mean?
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"tty" originally meant "teletype" and "pty" means "pseudo-teletype".
In UNIX, /dev/tty* is an...
How to create a temporary directory and get the path / file name in Python
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Use the mkdtemp() function from the tempfile module:
import tempfile
import shutil
dirpath =...