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UITextField - capture return button event
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Fattie
33.2k4949 gold badges305305 silver badges562562 bronze badges
answered Jun 10 '09 at 17:05
Ilya SuzdalnitskiIlya Suzdalnitsk...
MongoDB - Update objects in a document's array (nested updating)
... positional "$" operator. Something like:
db.bar.update( {user_id : 123456 , "items.item_name" : "my_item_two" } ,
{$inc : {"items.$.price" : 1} } ,
false ,
true);
Note that this will only increment the first matched subdocument in any array (s...
Limits of Nat type in Shapeless
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+50
I will attempt one myself. I will gladly accept a better answer from Travis Brown or Miles Sabin.
Nat can currently not be used to r...
Why should I use tags vs. release/beta branches for versioning?
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answered Mar 21 '12 at 17:57
Hakan DeryalHakan Deryal
2,5731717 silver badges1818 bronze badges
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How can I rethrow an exception in Javascript, but preserve the stack?
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5
This issue has since been closed.
– Zachary Burns
Dec 12 '18 at 16:03
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C++ inheritance - inaccessible base?
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edited Jul 17 '15 at 15:06
Barry
231k2525 gold badges441441 silver badges754754 bronze badges
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How can I use a local image as the base image with a dockerfile?
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151
You can use it without doing anything special. If you have a local image called blah you can do...
What does -save-dev mean in npm install grunt --save-dev
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edited Apr 5 '19 at 9:35
Rob
1,3131010 silver badges2121 bronze badges
answered Oct 7 '13...
How to tell if rails is in production?
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5
Please note RAILS_ENV is deprecated. Use Rails.env instead.
– Soullivaneuh
Apr 1 '15 at 19:40
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Variable interpolation in the shell
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answered Jul 12 '13 at 18:59
chorobachoroba
187k1919 gold badges169169 silver badges236236 bronze badges
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