大约有 40,910 项符合查询结果（耗时：0.0285秒） [XML]
Laravel orderBy on a relationship
...ou put me on the right track. The actual answer was $comments = User::find(10)->comments()->orderBy('post_id')->get(); It seemed to need the get() method in order to work. If you can add get() to your answer I will mark it as the accepted answer.
– PrestonDocks
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Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
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answered Jan 3 '12 at 10:15
NikhilReddyNikhilReddy
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How to get row from R data.frame
...&& C==4.5)
– momeara
Jul 8 '10 at 20:23
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What is the recommended approach towards multi-tenant databases in MongoDB?
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Paul
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answered Apr 21 '14 at 17:54
Ruslan KiskinovRuslan Kiskinov
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Force Screen On
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answered Jan 25 '10 at 18:33
hackbodhackbod
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How to convert ActiveRecord results into an array of hashes
...;< TaskStoreStatus.last.as_json
tasks_records << { :task_id => 10, :store_name => "Koramanagala", :store_region => "India" }
tasks_records.to_json
serializable_hash
You can also convert any ActiveRecord objects to a Hash with serializable_hash and you can convert any ActiveRecor...
plot with custom text for x axis points
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answered Jun 23 '10 at 11:49
unutbuunutbu
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What's a monitor in Java?
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edited Jul 29 '10 at 12:44
answered Jul 29 '10 at 12:17
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Create table (structure) from existing table
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edited Mar 24 '10 at 6:35
answered Mar 24 '10 at 6:23
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Bytes of a string in Java
...ting.getBytes("UTF-16");
System.out.println(utf16Bytes.length); // prints "10"
final byte[] utf32Bytes = interesting.getBytes("UTF-32");
System.out.println(utf32Bytes.length); // prints "16"
final byte[] isoBytes = interesting.getBytes("ISO-8859-1");
System.out.println(isoBytes.length); // prints ...