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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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Mark RushakoffMark Rushakoff
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Android: create a popup that has multiple selection options
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answered Feb 21 '19 at 22:58
Bart _Bart _
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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
...23,
["Jim", "email2@gmail.com"]=>36,
["John", "email3@gmail.com"]=>21}
Thought that was pretty cool and hadn't seen it before.
Credit to Taryn, this is just a tweaked version of her answer.
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...5.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723...
PatternSyntaxException: Illegal Repetition when using regex in Java
...side note, brackets [ ] are also reserved. stackoverflow.com/questions/14442162/…
– user2601995
Feb 8 '15 at 0:16
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How to create function that returns nothing
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angularJS: How to call child scope function in parent scope
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answered Sep 26 '13 at 21:20
ChernivCherniv
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Escaping keyword-like column names in Postgres
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Simply enclose year in double quotes to stop it being interpreted as a keyword:
INSERT INTO t...
finding the type of an element using jQuery
...riusMarius
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How do I get the user agent with Flask?
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answered Jul 3 '18 at 21:09
phyattphyatt
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