Kawu

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Kawu has asked 79 questions and find answers to 20 problems.

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Kawu questions

Destroying view-scoped beans when session ends
JSF/PrimeFaces: programmatic <f:setPropertyActionListener> on <p:commandButton> not firing
Exception handling over multiple calling levels
Hibernate/HQL/JPQL: what's wrong with a CASE WHEN ... THEN NULL ELSE ... END (ClassCastException)?
JSF 2: how to pass an action including an argument to be invoked to a Facelets sub view (using ui:include and ui:param)?
Hibernate: AnnotationException: Unknown mappedBy in ... referenced property unknown on reverse (mappedBy), bi-directional @OneToOne associations
JPA/JPQL: AS identifier disallowed in SELECT clause
How do you query the EclipseLink version at runtime (plus JPA meta data)?
FacesContext not injectable in Wildfly 14 with JSF 2.3 (Mojarra, main module)
JSF: how do you add an empty row to a :dataTable?

Kawu answers

JPA/JPQL: AS identifier disallowed in SELECT clause
FacesContext not injectable in Wildfly 14 with JSF 2.3 (Mojarra, main module)
How many columns in MySQL table
Import Github repository to PyCharm
Are @ManagedBeans obsolete in JavaEE6 because of @Named in CDI/Weld?
Problem when persisting Entity
Hibernate 4: persisting InheritanceType.JOINED discriminator column values
Keyboard shortcut - Importing all missing modules in PyCharm
GlassFish 3: how do you change the (default) logging format?
Foreign key mapping inside Embeddable class