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Equivalent of .try() for a hash to avoid “undefined method” errors on nil? [duplicate]
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edited May 1 '13 at 4:29
mkenyon
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answered Jun 3 '1...
How can I add a boolean value to a NSDictionary?
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edited Feb 12 '15 at 19:45
radiovisual
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answer...
Why is Cache-Control attribute sent in request header (client to server)?
...any purpose?
– Sam
Jan 1 '16 at 12:39
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How to count duplicate value in an array in javascript
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edited Mar 26 at 9:20
VLAZ
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answered Oct...
What is the maximum length of latitude and longitude? [closed]
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If latitude coordinate is reported as -6.3572375290155 or -63.572375290155 in decimal degrees then you could round-off and store up to 6 decimal places for 10 cm (or 0.1 meter) precision.
Overview
The valid range of latitude in degrees is -90 and +90 for the southern and no...
Python creating a dictionary of lists
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edited Jul 19 '19 at 9:55
benklaasen
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answered Jun 6 '09 ...
How do I delete a Git branch with TortoiseGit
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edited Feb 5 '13 at 9:28
Răzvan Flavius Panda
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How to remove space between axis & area-plot in ggplot2?
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Update: See @divibisan's answer for further possibilities in the latest versions of ggplot2.
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Sorting Python list based on the length of the string
...Eli CourtwrightEli Courtwright
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How to get the parents of a merge commit in git?
...or a merge commit shows abbreviated hashes of its parents:
$ git log -1 395f65d
commit 395f65d438b13fb1fded88a330dc06c3b0951046
Merge: 9901923 d28790d
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git outputs parents according to their number: the first (leftmost) hash is for the first parent, and so on.
If all you want is just the ...