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  2. Redundant code - Wikipedia

    en.wikipedia.org/wiki/Redundant_code

    code which is executed but has no external effect (e.g., does not change the output produced by a program; known as dead code). A NOP instruction might be considered to be redundant code that has been explicitly inserted to pad out the instruction stream or introduce a time delay, for example to create a timing loop by "wasting time".

  3. Java (programming language) - Wikipedia

    en.wikipedia.org/wiki/Java_(programming_language)

    Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible. It is a general-purpose programming language intended to let programmers write once, run anywhere (), [16] meaning that compiled Java code can run on all platforms that support Java without the need to recompile. [17]

  4. Logo (programming language) - Wikipedia

    en.wikipedia.org/wiki/Logo_(programming_language)

    Logo is an educational programming language, designed in 1967 by Wally Feurzeig, Seymour Papert, and Cynthia Solomon. [1] Logo is not an acronym: the name was coined by Feurzeig while he was at Bolt, Beranek and Newman , [ 2 ] and derives from the Greek logos , meaning 'word' or 'thought'.

  5. Java concurrency - Wikipedia

    en.wikipedia.org/wiki/Java_concurrency

    The Java programming language does not guarantee linearizability, or even sequential consistency, [12] when reading or writing fields of shared objects, and this is to allow for compiler optimizations (such as register allocation, common subexpression elimination, and redundant read elimination) all of which work by reordering memory reads ...

  6. List of JVM languages - Wikipedia

    en.wikipedia.org/wiki/List_of_JVM_languages

    This list of JVM Languages comprises notable computer programming languages that are used to produce computer software that runs on the Java virtual machine (JVM). Some of these languages are interpreted by a Java program, and some are compiled to Java bytecode and just-in-time (JIT) compiled during execution as regular Java programs to improve performance.

  7. Ignition SCADA - Wikipedia

    en.wikipedia.org/wiki/Ignition_SCADA

    The Ignition Expression Language is a simple language that was invented by Inductive Automation. [30] An expression language is a very simple kind of language where everything is an expression - which is a piece of code that returns a value. This means that there are no statements and no variables, just operators, literals, and functions.

  8. Composition over inheritance - Wikipedia

    en.wikipedia.org/wiki/Composition_over_inheritance

    Due to the C++ language not having a dedicated keyword to declare interfaces, the following C++ example uses inheritance from a pure abstract base class. For most purposes, this is functionally equivalent to the interfaces provided in other languages, such as Java [ 4 ] : 87 and C#.

  9. User-defined function - Wikipedia

    en.wikipedia.org/wiki/User-defined_function

    Language - defines the programming language in which the user-defined function is implemented; examples include SQL, C, C# and Java. Parameter style - defines the conventions that are used to pass the function parameters and results between the implementation of the function and the database system (only applicable if language is not SQL).