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join list of lists in python [duplicate]
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no need to list() it! for item in itertools.chain(*a): do somethign with item
– hasen
Apr 4 '09 at 8:...
SQL Query Where Field DOES NOT Contain $x
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edited Oct 24 '08 at 11:39
answered Oct 24 '08 at 9:52
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Java Reflection: How to get the name of a variable?
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String concatenation does not work in SQLite
...eld, '') || COALESCE(another_nullable_field, '')
– zx8754
Sep 3 '14 at 13:51
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Remove commas from the string using JavaScript
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Esailija
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answered Apr 26 '11 at 10:07
lonesomedaylo...
Requests — how to tell if you're getting a 404
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answered Mar 6 '13 at 21:48
Martijn Pieters♦Martijn Pieters
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delete_all vs destroy_all?
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answered Jul 14 '11 at 18:36
Sandro MundaSandro Munda
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What are “decorators” and how are they used?
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answered Apr 18 '13 at 8:54
tamakisquaretamakisquare
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Canvas width and height in HTML5
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var canvas = document.getElementsByTagName('canvas')[0];
canvas.width = 800;
canvas.height = 600;
Note that this clears the canvas, though you should follow with ctx.clearRect( 0, 0, ctx.canvas.width, ctx.canvas.height); to handle those browsers that don't fully clear the canvas. You'll need to...
Custom sort function in ng-repeat
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edited Sep 13 '18 at 10:01
S.M.
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