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How to use concerns in Rails 4
... is like 'Commentable', 'Photoable', 'Attendable'. Technical grouping will mean 'ValidationMethods', 'FinderMethods' etc
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Can PostgreSQL index array columns?
...y. So, while this will help the query in question (see explain plan), this means you can't create unique constraints (easily) on individual array values. That said, if you are using integer arrays, you can use the contrib module "intarray" to index individual array values, which can be much faster i...
Where is the list of predefined Maven properties
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Do you mean this one?
https://web.archive.org/web/20150520200505/https://docs.codehaus.org/display/MAVENUSER/MavenPropertiesGuide
I also moved its content to a GitHub repo:
https://github.com/cko/predefined_maven_properties/blob/...
Set element width or height in Standards Mode
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Ahaha.. i mean "meow" (c). I've spend about an hour, trying to figure out why style is not applied. Thanks!
– Vitalii Vasylenko
Nov 29 '17 at 17:28
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How to fix Hibernate LazyInitializationException: failed to lazily initialize a collection of roles,
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Eager leading means adding FetchType.EAGER to your associations. JOIN FETCH is for FetchType.LAZY associations that need to be fetched eagerly at query-time.
– Vlad Mihalcea
Jan 8 '18 at 6:24
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Targeting position:sticky elements that are currently in a 'stuck' state
...ties on a :stuck selector should be ignored? (a rule for browser vendors I mean, similar to rules about how left takes precedence over right etc))
– powerbuoy
Apr 18 '16 at 13:01
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RSS Feeds in ASP.NET MVC
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What overhead? you mean the fact that you're writing less code to accomplish the same thing in a more readable way?
– Paul
Mar 6 '11 at 19:19
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What is maximum query size for mysql?
... by the maximum packet size that can be sent to the server. This basically means that there is no upper limit to query lengths as long as you're able to send it to the server.
– jlh
Apr 6 '18 at 9:03
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html tables: thead vs th
...u wrote the answer, but it is in fact the only answer here that provided a meaningful example.
– CPHPython
Aug 10 '16 at 16:32
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Access Control Request Headers, is added to header in AJAX request with jQuery
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Do you mean double or single quotes? I don't think anyone would use double brackets.
– DBS
Jun 1 '16 at 8:47
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