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  2. Abort, Retry, Fail? - Wikipedia

    en.wikipedia.org/wiki/Abort,_Retry,_Fail?

    Abort (A): Terminate the operation or program, and return to the command prompt. The program would not do any cleanup (such as completing writing of other files). Retry (R): Attempt the operation again. "Retry" was what the user did if they could fix the problem by inserting a disk and closing the disk drive door.

  3. Message passing - Wikipedia

    en.wikipedia.org/wiki/Message_passing

    Message passing is a technique for invoking behavior (i.e., running a program) on a computer. In contrast to the traditional technique of calling a program by name, message passing uses an object model to distinguish the general function from the specific implementations. The invoking program sends a message and relies on the object to select ...

  4. Keystroke logging - Wikipedia

    en.wikipedia.org/wiki/Keystroke_logging

    Keystroke logging, often referred to as keylogging or keyboard capturing, is the action of recording (logging) the keys struck on a keyboard, [1] [2] typically covertly, so that a person using the keyboard is unaware that their actions are being monitored.

  5. Python (programming language) - Wikipedia

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

    IronPython allows running Python 2.7 programs (and an alpha, released in 2021, is also available for "Python 3.4, although features and behaviors from later versions may be included" [170]) on the .NET Common Language Runtime. [171] Jython compiles Python 2.7 to Java bytecode, allowing the use of the Java libraries from a Python program. [172]

  6. Any key - Wikipedia

    en.wikipedia.org/wiki/Any_key

    The pause command in DOS requests the user to "Press any key to continue.". In computing, "Press any key to continue" (or a similar text) was a historically used prompt to the user when it was necessary to pause processing.

  7. Windows Task Scheduler - Wikipedia

    en.wikipedia.org/wiki/Windows_Task_Scheduler

    0x00041305: One or more of the properties that are needed to run this task have not been set. 0x00041306: The last run of the task was terminated by the user. 0x00041307: Either the task has no triggers or the existing triggers are disabled or not set. 0x00041308: Event triggers do not have set run times.

  8. Control flow - Wikipedia

    en.wikipedia.org/wiki/Control_flow

    Executing a set of statements zero or more times, until some condition is met (i.e., loop - the same as conditional branch) Executing a set of distant statements, after which the flow of control usually returns (subroutines, coroutines, and continuations) Stopping the program, preventing any further execution (unconditional halt)

  9. Environment variable - Wikipedia

    en.wikipedia.org/wiki/Environment_variable

    A running program can access the values of environment variables for configuration purposes. Shell scripts and batch files use environment variables to communicate data and preferences to child processes. They can also be used to store temporary values for reference later in a shell script.