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How can I update NodeJS and NPM to the next versions?
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Rails: Default sort order for a rails model?
...7 separate queries.
You can use a passed in parameter such as a date or a user_id (something that will change at run-time and so will need that 'lazy evaluation', with a lambda, like this:
scope :recent_books, lambda
{ |since_when| where("created_at >= ?", since_when) }
# Note the `where` ...
How to write PNG image to string with the PIL?
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When someone writes a new programming language, what do they write it IN?
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How to write string literals in python without having to escape them?
...aware of the triple-quote syntax:
a = r"""This is a multiline string
with more than one line
in the source code."""
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Why do I need 'b' to encode a string with Base64?
...ropose in my opinion hides the difference between text and byte array even more, making debugging harder. It simply moves the difficulty somewhere else.
– Michael Ekoka
Jun 2 at 6:06
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Python argparse: How to insert newline in the help text?
...iling newlines are removed. To work around this, you can simply add two or more consecutive newlines; all but one newline will survive.
– MrMas
Mar 18 '16 at 16:04
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How to get the name of enumeration value in Swift?
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Trusting all certificates using HttpClient over HTTPS
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Node.js vs .Net performance
... mean that your valuable thread from the thread pool is doing nothing. The more blocking you have, the less LOAD your ASP.NET app is going to be able to serve.
To prevent this blocking, you use I/O completion ports which don't require holding a thread while you wait for a response. ASP.NET suppo...