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Why does PEP-8 specify a maximum line length of 79 characters? [closed]
... are done in inches and not characters per line. The 66 character rule is based on studies done for reading newspapers. Recent studies have shown that when reading online articles, reading speed increases up to about 120 characters per line (10 inches at size 12 font) with no loss in comprehension...
In C#, what is the difference between public, private, protected, and having no access modifier?
... 'Object' might not be a good term here when talking about C#, as the base-type for all classes is System.Object. 'Instance' would be a better word, or 'object' (lowercase 'O').
– lesderid
Jul 16 '12 at 15:03
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Diff two tabs in Vim
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How to calculate an angle from three points? [closed]
...ople getting to this question just can't read or can't understand why acos-based solution are bad. Luckily enough for me I left the "someone is wrong on the internet" (xkcd.com/386) phase many years ago and I'm not going to start a fight for defending the obvious :-)
– 6502
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Colorized Ruby output to the terminal [closed]
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I wrote a little method to test out the basic color modes, based on answers by Erik Skoglund and others.
#outputs color table to console, regular and bold modes
def colortable
names = %w(black red green yellow blue pink cyan white default)
fgcodes = (30..39).to_a - [38]
s = '...
How to squash all git commits into one?
... since this answer was given. No, there is a simpler and better way: git rebase -i --root. See: stackoverflow.com/a/9254257/109618
– David J.
Jul 12 '13 at 5:24
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Create table in SQLite only if it doesn't exist already
I want to create a table in a SQLite database only if doesn't exist already. Is there any way to do this? I don't want to drop the table if it exists, only create it if it doesn't.
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GitHub: searching through older versions of files
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Rendering a template variable as HTML
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SQL Server: converting UniqueIdentifier to string in a case statement
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