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Short description of the scoping rules?
...e5
x()
The for loop does not have its own namespace. In LEGB order, the scopes would be
L: Local in def spam (in code3, code4, and code5)
E: Any enclosing functions (if the whole example were in another def)
G: Were there any x declared globally in the module (in code1)?
B: Any buil...
Why do we have to specify FromBody and FromUri?
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A semantics for Bash scripts?
...ion to Bash as a programming language. For example: What is the evaluation order? what are the scoping rules? What is the typing discipline, e.g. is everything a string? What is the state of the program -- is it a key-value assignment of strings to variable names; is there more than that, e.g. the s...
ORDER BY the IN value list
...s c
join (
values
(1,1),
(3,2),
(2,3),
(4,4)
) as x (id, ordering) on c.id = x.id
order by x.ordering
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Command line CSV viewer? [closed]
...olumn widths and gap
Sort ascending or descending by any column. 'Natural' order sort for numeric values.
Full-text search, n and p to cycle between search results
'Enter' to view the full cell contents
Yank cell contents to clipboard
F1 or ? for keybindings
Can also use from python command line to ...
How does MySQL process ORDER BY and LIMIT in a query?
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It will order first, then get the first 20. A database will also process anything in the WHERE clause before ORDER BY.
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How can I check if a single character appears in a string?
... external to the native code, I would expect that you would need a loop in order to find something within the "group". I believe "without using a loop?" is more like "without writing my own loop?".
– Tyler
Sep 26 '17 at 13:27
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Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...olden angle (137,5 degrees)
http://en.wikipedia.org/wiki/Golden_angle
in order to get different colours each time that do not overlap.
Adjusting the brightness for the color wheel you could get also different bright/dark color combinations.
I've found this blog post that explains really well th...
Easy idiomatic way to define Ordering for a simple case class
...e class instances and I want to print them in predictable, lexicographical order using list.sorted , but receive "No implicit Ordering defined for ...".
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Project structure for Google App Engine
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