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Convert UTC to local time in Rails 3
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113
Rails has its own names. See them with:
rake time:zones:us
You can also run rake time:zones...
In Hibernate Validator 4.1+, what is the difference between @NotNull, @NotEmpty, and @NotBlank?
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edited Jun 16 '13 at 21:11
answered Jun 16 '13 at 20:18
R...
Does Ruby have a string.startswith(“abc”) built in method?
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Community♦
111 silver badge
answered Nov 9 '10 at 4:48
Jörg W MittagJörg W Mittag
325k6...
Comparing arrays in JUnit assertions, concise built-in way?
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edited Dec 12 '11 at 19:46
answered Nov 19 '10 at 19:06
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Ruby, Difference between exec, system and %x() or Backticks
...invoked process and the exit status.
>> system("date")
Wed Sep 4 22:11:02 CEST 2013
=> true
>> $?
=> #<Process::Status: pid 15470 exit 0>
Backticks
Backticks (``) call a system program and return its output. As opposed to the first approach, the command is not provided th...
How can I set the Sender's address in Jenkins?
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FrisoFriso
3,59111 gold badge1010 silver badges33 bronze badges
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How to show SQL queries run in the Rails console?
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AbhiAbhi
2,60211 gold badge2525 silver badges3131 bronze badges
add a comme...
Rails: create on has_one association
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119
You could also use @user.create_shop(params[:shop]). See methods added by has_one.
– nates
Apr 8 '1...
Java unchecked: unchecked generic array creation for varargs parameter
...93C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.69...
What is the purpose of the Visual Studio Hosting Process?
...re disabled.
– surfen
Jul 13 '12 at 11:12
That's very unlikely to be relevant, the C++ IDE doesn't use a hosting proce...