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Good Linux (Ubuntu) SVN client [closed]

... A very nice client indeed. I Installed it yesterday and I couldn't be happier. – Nils Pipenbrinck Dec 26 '09 at 16:35 ...
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Automatically deleting related rows in Laravel (Eloquent ORM)

... I believe the new / preferred Laravel way is to stick all of these in the AppServiceProvider's boot() method in this way: \App\User::deleting(function ($u) { $u->photos()->delete(); }); – Watercayman Jan 26 '17 at 19:13 ...
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img tag displays wrong orientation

...ot to add my own answer here. I was using Ruby on Rails so it might not be applicable to your projects in PHP or other frameworks. In my case, I was using Carrierwave gem for uploading the images. My solution was to add the following code to the uploader class to fix the EXIF problem before saving t...
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Is it possible to modify variable in python that is in outer, but not global, scope?

...ld a temporary scope. It's like the mutable but a bit prettier. def outer_fn(): class FnScope: b = 5 c = 6 def inner_fn(): FnScope.b += 1 FnScope.c += FnScope.b inner_fn() inner_fn() inner_fn() This yields the following interactive output: >>> outer...
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How to declare an array in Python?

...are known at write-time, you could just write it as a literal like this: my_2x2_list = [[a, b], [c, d]]. Depending on what you need multi-dimensional arrays for, you also might consider using numpy, which defines array types for multi-dimensional, homogeneous, unboxed arrays that can be much more ef...
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When is -XAllowAmbiguousTypes appropriate?

... Foo a where whichOne :: a -> String instance Foo a where whichOne _ = "a" instance Foo [a] where whichOne _ = "[a]" -- | -- >>> main -- [a] main :: IO () main = putStrLn $ whichOne (undefined :: [Int]) But GHC is not okay with overlapping instances when neither is clearly a b...
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Why does pattern matching in Scala not work with variables?

...atch { case `target` => println("It was" + target) case _ => println("It was something else") } } def mMatch2(s: String) = { val Target: String = "a" s match { case Target => println("It was" + Target) case _ => println("It was something else"...
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Why does installing Nokogiri on Mac OS fail with libiconv is missing?

...official solution from the Nokogiri docs (nokogiri.org/tutorials/installing_nokogiri.html#mac_os_x), and the only one that worked on El Capitan. The accepted solution did not work there. – Johannes Oct 17 '15 at 20:11 ...
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Removing trailing newline character from fgets() input

...s still generally better to use the non-standard (but common enough) strtok_r() variant. – Michael Burr Apr 22 '10 at 21:36 2 ...
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