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To switch from vertical split to horizontal split fast in Vim
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Vim mailing list says (re-formatted for better readability):
To change two vertically split
windows to horizonally split
Ctrl-w t Ctrl-w K
Horizontally to vertically:
Ctrl-w t Ctrl-w H
Explanations:
Ctrl-w t makes the first (tople...
Convert Set to List without creating new List
...Thus: You cannot avoid creating these lists at all, the lists will have to be created.
Possible work around:
Declare your Map as a Map<String,Set> or Map<String,Collection> instead, and just insert your set.
sha...
How would you do a “not in” query with LINQ?
I have two collections which have property Email in both collections. I need to get a list of the items in the first list where Email does not exist in the second list. With SQL I would just use "not in", but I do not know the equivalent in LINQ. How is that done?
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python design patterns [closed]
I am looking for any resources that gives examples of Best Practices, Design patterns and the SOLID principles using Python.
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What does the Subversion status symbol “~” mean?
I am getting a tilde symbol when I do an svn status .
11 Answers
11
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Ruby on Rails generates model field:type - what are the options for field:type?
...rget the syntax for referencing another model's ID. I'd look it up myself, but I haven't figured out, among all my Ruby on Rails documentation links, how to find the definitive source.
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How to extract extension from filename string in Javascript? [duplicate]
how would i get the File extension of the file in a variable?
like if I have a file as 1.txt I need the txt part of it.
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psql invalid command \N while restore sql
I'm trying to restore my dump file, but it caused an error:
12 Answers
12
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Map Tiling Algorithm
I'm making a tile based RPG with Javascript, using perlin noise heightmaps, then assigning a tile type based on the height of the noise.
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Is it possible to style html5 audio tag?
... to do that. Something as simple as changing the color of the player would be nice to have :)
10 Answers
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