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Is there a Newline constant defined in Java like Environment.Newline in C#?
...uires API 19
– Hamzeh Soboh
Apr 12 '15 at 10:31
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Add and remove multiple classes in jQuery
...tiple $("p")?
– whisk
Jun 17 '19 at 15:47
in my example I refer to all the paragraphs on the page but it is just an ex...
Are “elseif” and “else if” completely synonymous?
... VandersluisDaniel Vandersluis
79.6k1717 gold badges153153 silver badges149149 bronze badges
18
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Index on multiple columns in Ruby on Rails
... As mentioned in the comments above and stackoverflow.com/a/1449466/5157706 and stackoverflow.com/a/22816105/5157706, consider adding unique index on the database as well.
– Akash Agarwal
Jan 27 '18 at 6:38
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git add all except ignoring files in .gitignore file
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edited Jul 7 '11 at 15:04
answered Jul 7 '11 at 14:59
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Homebrew: List only installed top level formulas
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edited Jun 11 '15 at 17:52
answered Mar 31 '14 at 23:37
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MongoDB, remove object from array
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try..
db.mycollection.update(
{'_id': ObjectId("5150a1199fac0e6910000002")},
{ $pull: { "items" : { id: 23 } } },
false,
true
);
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Routing: The current request for action […] is ambiguous between the following action methods
...anges are made.
– Old Geezer
Apr 1 '15 at 14:03
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How to post JSON to PHP with curl
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answered Dec 27 '12 at 1:15
Chris KnadlerChris Knadler
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Redo merge of just a single file
...ird anyway.
– Chris Cleeland
Jan 9 '15 at 23:12
1
thank you! this is exactly what is needed. By t...