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  2. Composition over inheritance - Wikipedia

    en.wikipedia.org/wiki/Composition_over_inheritance

    class Object {public: virtual void update {// no-op} virtual void draw {// no-op} virtual void collide (Object objects []) {// no-op}}; class Visible: public Object {Model * model; public: virtual void draw override {// code to draw a model at the position of this object}}; class Solid: public Object {public: virtual void collide (Object objects []) override {// code to check for and react to ...

  3. Standard Widget Toolkit - Wikipedia

    en.wikipedia.org/wiki/Standard_Widget_Toolkit

    The first Java GUI toolkit was the Abstract Window Toolkit (AWT), introduced with Java Development Kit (JDK) 1.0 as one component of Sun Microsystems' Java platform. The original AWT was a simple Java wrapper library around native (operating system-supplied) widgets such as menus, windows, and buttons.

  4. Property (programming) - Wikipedia

    en.wikipedia.org/wiki/Property_(programming)

    A property, in some object-oriented programming languages, is a special sort of class member, intermediate in functionality between a field (or data member) and a method.The syntax for reading and writing of properties is like for fields, but property reads and writes are (usually) translated to 'getter' and 'setter' method calls.

  5. Jakarta Persistence Query Language - Wikipedia

    en.wikipedia.org/wiki/Jakarta_Persistence_Query...

    The Jakarta Persistence Query Language (JPQL; formerly Java Persistence Query Language) is a platform-independent object-oriented query language [1]: 284, §12 defined as part of the Jakarta Persistence (JPA; formerly Java Persistence API) specification. JPQL is used to make queries against entities stored in a relational database.

  6. Mysterious lights over Capitol Hill causes UFO panic in DC ...

    www.aol.com/news/mysterious-lights-over-capitol...

    The viral snapshot shows four bright lights eerily stationed just several feet above the Statue of Freedom atop the Capitol dome.

  7. How Long Does It Take a Christmas Tree to Grow? The ... - AOL

    www.aol.com/long-does-christmas-tree-grow...

    According to the National Christmas Tree Association, most Christmas trees need about 7 to 10 years to reach the ideal height for decorating, which is typically around 6 or 7 feet.This means that ...

  8. List of Java keywords - Wikipedia

    en.wikipedia.org/wiki/List_of_Java_keywords

    The class keyword can also be used in the form Class.class to get a Class object without needing an instance of that class. For example, String.class can be used instead of doing new String().getClass(). continue Used to resume program execution at the end of the current loop body.

  9. NCAA college football transfer portal: What is it, when it ...

    www.aol.com/ncaa-college-football-transfer...

    The NCAA college football transfer portal is days away from opening. Here is how it works and when it begins.