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How to iterate through SparseArray?
...erstand why you didn't before you suggest such things... I remember a time 20 years ago where we had simple linked lists which really had to count their size everytime you asked them for it but I don't believe that such things still exist...
– The incredible Jan
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Ruby Metaprogramming: dynamic instance variable names
...("@#{k}",v)}
– Andrei
Jun 10 '12 at 20:32
3
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Vim Configure Line Number Coloring
...d supports?
– devios1
Jul 16 '13 at 20:44
3
Thanks, this worked for me. Adding 'set number' and '...
What is the meaning of id?
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answered Nov 2 '11 at 20:52
joerickjoerick
13.9k44 gold badges4848 silver badges5454 bronze badges
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Error while pull from git - insufficient permission for adding an object to repository database .git
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answered Nov 5 '13 at 23:20
dwurfdwurf
10.6k44 gold badges2525 silver badges3737 bronze badges
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make div's height expand with its content
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answered Nov 19 '11 at 21:20
NickNick
87966 silver badges22 bronze badges
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SBT stop run without exiting
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Eugene Yokota
88.3k4242 gold badges202202 silver badges296296 bronze badges
answered Mar 10 '11 at 19:57
Seth TisueSeth Tisue
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In Ruby on Rails, what's the difference between DateTime, Timestamp, Time and Date?
...lly a just a front for a unix timestamp. Its valid range goes from 1970 to 2038. The difference here, aside from the various built-in functions within the database engine, is storage space. Because DATETIME stores every digit in the year, month day, hour, minute and second, it uses up a total of 8 b...
How to set background color of an Activity to white programmatically?
...olour of the activity.
– shanwu
Feb 20 '14 at 5:50
has my +1 as it changes the root window color
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Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
...cate.
– Thibault D.
Jan 13 '16 at 7:20
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If you use multiple accounts, you may have to uninstall ...