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How to select where ID in Array Rails ActiveRecord without exception
...f functions works without throwing exceptions.
Comment.find_all_by_id([2, 3, 5])
will work even if some of the ids don't exist. This works in the
user.comments.find_all_by_id(potentially_nonexistent_ids)
case as well.
Update: Rails 4
Comment.where(id: [2, 3, 5])
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Visual Studio - Resx File default 'internal' to 'public'
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How to set response filename without forcing “save as” dialog
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edited Oct 15 '14 at 15:39
TehShrike
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answered ...
jQuery clone() not cloning event bindings, even with on()
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213
I think you should use this overload of the .clone() method:
$element.clone(true, true);
c...
Get all child views inside LinearLayout at once
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edited Jun 4 '17 at 16:53
Benny
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answered Oct 16...
Sort a list from another list IDs
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343
docs = docs.OrderBy(d => docsIds.IndexOf(d.Id)).ToList();
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In OS X Lion, LANG is not set to UTF-8, how to fix it?
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312
I noticed the exact same issue when logging onto servers running Red Hat from an OSX Lion mach...
Reference: Comparing PHP's print and echo
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3 0 > PRINT ~0 7
1 PRINT ~1 ~0
2 PRINT ~2 ~...
What are the differences between .gitignore and .gitkeep?
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If I revoke an existing distribution certificate, will it mess up anything with existing apps?
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3 Answers
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