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What's the difference between a proc and a lambda in Ruby?
...es and articles by now and nobody seems to talk about the utility of Procs vs. methods vs. lambdas. Every explanation just provides a hair-splitting detail of how return values, etc., are different, but none on why it matters. For now I have to conclude that this is a design mess in Ruby.
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List of installed gems?
...the Tin Man
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Padding or margin value in pixels as integer using jQuery
...argin. +1000 internets
– glyph
Mar 27 '13 at 21:06
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Can regular expressions be used to match nested patterns? [duplicate]
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answered Sep 25 '08 at 14:27
Torsten MarekTorsten Marek
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How to construct a std::string from a std::vector?
... I fell into that trap.
– Armut
Aug 27 at 21:02
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How to use a variable for the key part of a map
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
RESTfully design /login or /register resources?
... (as expected).
Using the name in the URL instead of a number (/users/43 vs. /users/joe) is usually driven by the desire to be more friendly to the users or search engines, not any technical requirements. Either is fine, but I'd recommend you are consistent.
I think if you go with the register/l...
Git says “Warning: Permanently added to the list of known hosts”
...me /etc/ssh/ssh_known_hosts
Warning: Permanently added 'github.com,207.97.227.239' (RSA) to the list of known hosts.
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How to create a simple map using JavaScript/JQuery [duplicate]
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edited Feb 27 '18 at 19:24
Madeyedexter
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How do you use the ? : (conditional) operator in JavaScript?
...u!
– Ljubisa Livac
Jul 28 '17 at 19:27
If I were not to use the braces around the ternary operator in 'Hello ' + (use...