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How to read lines of a file in Ruby
... do
– Irongaze.com
May 23 '13 at 17:05
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This will read the entire file into memory, which could...
Will #if RELEASE work like #if DEBUG does in C#?
...se V. KarlsenLasse V. Karlsen
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Create array of all integers between two numbers, inclusive, in Javascript/jQuery [duplicate]
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m59m59
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What is “entropy and information gain”?
...rees (nor is it guaranteed to be globally-optimal one w.r.t classification error). This is in fact an NP-complete problem...
– Amro
May 29 '15 at 15:16
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Build vs new in Rails 3
... some_firm.clients, and calling save on some_firm resulted in a validation error indicating that client was invalid. If both new and build add the new client to some_firm's client collection, what does build do that new doesn't do? I'm sorry for being dense, here!
– ClosureCowb...
Setting environment variables via launchd.conf no longer works in OS X Yosemite/El Capitan/macOS Sie
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answered Oct 27 '14 at 11:05
MortimerGoroMortimerGoro
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How to increase the vertical split window size in Vim
... be pressed
– freeo
Dec 19 '14 at 1:05
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Setting environment variables on OS X
What is the proper way to modify environment variables like PATH in OS X?
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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
...add my solution as it may helpful for others in the future..
A common key error is: Permission denied (publickey). You can fix this by using keys:add to notify Heroku of your new key.
In short follow these steps: https://devcenter.heroku.com/articles/keys
First you have to create a key if you don...
How do I get a substring of a string in Python?
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