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Ruby Metaprogramming: dynamic instance variable names
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answered Jul 19 '11 at 2:21
ChuckChuck
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What events does an fire when it's value is changed?
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edited Sep 4 '13 at 11:35
alex
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answ...
no new variables on left side of :=
...as you are assigning a new value to existing variable.
myArray = [...]int{11,12,14}
colon : is used when you perform the short declaration and assignment for the first time as you are doing in your first statement i.e. myArray :=[...]int{12,14,26}.
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Insert html in a handlebar template without escaping
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jjlin
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answered Nov 29 '13 at 7:41
PraveenPraveen
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How do i instantiate a JAXBElement object?
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edited Jun 27 '11 at 8:35
DarthJDG
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an...
Is there type Long in SQLite?
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edited Oct 24 '17 at 11:00
answered Feb 1 '14 at 5:51
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Subscripts in plots in R
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edited Jun 3 '17 at 11:34
Tom Kelly
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answered Apr 14 '12 at...
How do I create a SHA1 hash in ruby?
...hers hash algorithms.
– jwfearn
Jun 11 '12 at 18:07
FYI, you should use Digest::SHA2.hexdigest now as it is more secur...
How to retrieve Request Payload
... IkkeIkke
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cd into directory without having permission
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114
Enter super user mode, and cd into the directory that you are not permissioned to go into. Sud...