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What's the best way of structuring data on firebase?
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3 Answers
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Using a constant NSString as the key for NSUserDefaults
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edited May 23 '17 at 11:46
Community♦
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answered Apr 15 '09 at 21:31
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Post an empty body to REST API via HttpClient
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123
Use StringContent or ObjectContent which derive from HttpContent or you can use null as HttpCont...
Stop Mongoose from creating _id property for sub-document array items
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306
It's simple, you can define this in the subschema :
var mongoose = require("mongoose");
var ...
Rails: Get Client IP address
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324
I would just use the request.remote_ip that's simple and it works. Any reason you need another...
How do I iterate through the alphabet?
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answered Jun 19 '13 at 4:00
JaredJared
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Regex: Specify “space or start of string” and “space or end of string”
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edited Apr 17 '19 at 23:09
Chuck Le Butt
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Simple way to transpose columns and rows in SQL?
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([color], [Paul], [John], [Tim], [Eric])
VALUES
('Red', 1, 5, 1, 3),
('Green', 8, 4, 3, 5),
('Blue', 2, 2, 9, 1);
Union All, Aggregate and CASE Version:
select name,
sum(case when color = 'Red' then value else 0 end) Red,
sum(case when color = 'Green' then value else 0 end) ...
I want to delete all bin and obj folders to force all projects to rebuild everything
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This depends on the shell you prefer to use.
If you are using the cmd shell on Windows then th...