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Converting an integer to a hexadecimal string in Ruby
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327
You can give to_s a base other than 10:
10.to_s(16) #=> "a"
Note that in ruby 2.4 FixNu...
What is Robocopy's “restartable” option?
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113
Restartable mode (/Z) has to do with a partially-copied file. With this option, should the copy...
Command line: piping find results to rm
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answered Jun 25 '12 at 15:03
Lev LevitskyLev Levitsky
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TypeError: 'dict_keys' object does not support indexing
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234
Clearly you're passing in d.keys() to your shuffle function. Probably this was written with py...
Set multiple properties in a List ForEach()?
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edited Feb 12 at 19:03
answered Feb 2 '12 at 15:17
Jus...
Go to first line in a file in vim?
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edited Aug 11 '15 at 23:28
kenorb
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answe...
“sending 'const NSString *' to parameter of type 'NSString *' discards qualifiers” warning
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3 Answers
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sqlalchemy unique across multiple columns
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310
Extract from the documentation of the Column:
unique – When True, indicates that this co...
Hexadecimal To Decimal in Shell Script
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323
To convert from hex to decimal, there are many ways to do it in the shell or with an external ...
new DateTime() vs default(DateTime)
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ServyServy
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