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A migration to add unique constraint to a combination of columns

... 251 add_index :people, [:firstname, :lastname, :dob], :unique => true ...
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How do I send a JSON string in a POST request in Go

... 519 I'm not familiar with napping, but using Golang's net/http package works fine (playground): ...
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round() doesn't seem to be rounding properly

...t at least formatting works correctly: '%.1f' % round(n, 1) # Gives you '5.6' share | improve this answer | follow | ...
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Submitting a multidimensional array via POST with php

... answered Mar 12 '10 at 15:44 DisgruntledGoatDisgruntledGoat 59.9k6060 gold badges185185 silver badges278278 bronze badges ...
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What exactly does the enable-background attribute do?

... | edited Aug 21 at 19:51 answered Jan 25 '14 at 21:20 M...
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T-SQL get SELECTed value of stored procedure

... 5 Note the result set approach requires this table/insert usage, even if only one record is returned. I was looking for a shortcut directly in...
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Load HTML file into WebView

... 351 The easiest way would probably be to put your web resources into the assets folder then call: ...
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What is an .axd file?

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How to add additional fields to form before submit?

... | edited Jun 6 '19 at 20:57 molasses 5566 bronze badges answered Jul 23 '13 at 11:36 ...
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How to copy an object in Objective-C

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