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Intellij reformat on file save
I remember seeing in either IntelliJ or Eclipse the setting to reformat (cleanup) files whenever they are saved. How do I find it (didn't find it in the settings)
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How to print VARCHAR(MAX) using Print Statement?
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When do I use fabs and when is it sufficient to use std::abs?
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Does Java support default parameter values?
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answered Jun 15 '09 at 18:05
Rob HRob H
12.4k88 gold badges3737 silver badges4444 bronze badges
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Build vs new in Rails 3
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r:004 > some_firm.clients # Still no clients
#=> []
r:005 > some_firm.clients.build # Create a new client with build
#=> #<Client id: nil, firm_id: 1, created_at: nil, updated_at: nil>
r:006 > some_firm.clients # New client is added to clients
#=>...
Why doesn't print work in a lambda?
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edited Jun 5 '16 at 23:05
Whymarrh
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Create a dictionary with list comprehension
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answered Jun 26 '15 at 9:05
Amit TripathiAmit Tripathi
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Set markers for individual points on a line in Matplotlib
I have used Matplotlib to plot lines on a figure. Now I would now like to set the style, specifically the marker, for individual points on the line. How do I do this?
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How do I use Django templates without the rest of Django?
I want to use the Django template engine in my (Python) code, but I'm not building a Django-based web site. How do I use it without having a settings.py file (and others) and having to set the DJANGO_SETTINGS_MODULE environment variable?
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DISTINCT for only one column
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If you are using SQL Server 2005 or above use this:
SELECT *
FROM (
SELECT ID,
Email,
ProductName,
ProductModel,
ROW_NUMBER() OVER(PARTI...