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Where should virtualenvs be created?
...the project itself, since you don't want to distribute it (it might be specific to your computer or operating system). Instead, keep a requirements.txt file using pip:
pip freeze > requirements.txt
and distribute that. This will allow others using your project to reinstall all the same require...
Hibernate throws org.hibernate.AnnotationException: No identifier specified for entity: com..domain.
...Id. Each @Entity needs an @Id - this is the primary key in the database.
If you don't want your entity to be persisted in a separate table, but rather be a part of other entities, you can use @Embeddable instead of @Entity.
If you want simply a data transfer object to hold some data from the hibe...
What Does Question Mark Mean in Xcode Project Navigator?
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If you use source control, it would probably make sense to add it.
– Michael Krelin - hacker
Dec 15 '11 at 19:16
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FragmentPagerAdapter getItem is not called
...for future reference for those who may find this while searching for a specific problem they're having; read up on both FragmentPagerAdapter and FragmentStatePagerAdapter. They behave differently for a reason and your specific use might require one over the other.
– Chris Stew...
commands not found on zsh
...sr/local/bin:${PATH}
export PATH
Alternatively, for "resetting" zsh, specify the complete path to the shell:
exec /bin/zsh
or
exec /usr/bin/zsh
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Significance of bool IsReusable in http handler interface
...or which puts together some instance values which are expensive to build.
If you specify Reusable to be true the application can cache the instance and reuse it in another request by simply calling its ProcessRequest method again and again, without having to reconstruct it each time.
The applicati...
How do I alter the position of a column in a PostgreSQL database table?
... SQL syntax.
One other idea occurs to me: you can define a VIEW that specifies the order of columns how you like it, without changing the physical position of the column in the base table.
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Hide grid row in WPF
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Don't forget to implement INotifyPropertyChanged in your code behind for it to work when SomeBoolProperty is changed :).
– benichka
Mar 7 '18 at 12:28
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How do I disable fail_on_empty_beans in Jackson?
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If you are using Spring Boot, you can set the following property in application.properties file.
spring.jackson.serialization.FAIL_ON_EMPTY_BEANS=false
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Pull remote branch into local repo with different name?
... Note - you have to have run git fetch remote2 beforehand, if not done yet. Otherwise you may see > fatal: Cannot update paths and switch to branch 'myBranchName' at the same time.
– dman
Jan 26 '16 at 1:38
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