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  2. Error hiding - Wikipedia

    en.wikipedia.org/wiki/Error_hiding

    While performing this translation of technical errors into meaningful user messages, specific errors are often grouped into more generic errors, and this process can lead to user messages becoming so useless that the user doesn't know what went wrong or how to fix it.

  3. PowerShell - Wikipedia

    en.wikipedia.org/wiki/PowerShell

    PowerShell is a task automation and configuration management program from Microsoft, consisting of a command-line shell and the associated scripting language.Initially a Windows component only, known as Windows PowerShell, it was made open-source and cross-platform on August 18, 2016, with the introduction of PowerShell Core. [9]

  4. Comment (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Comment_(computer_programming)

    Java source code with block comments in red, line comments in green and program code in blue.. In computer programming, a comment is text embedded in source code that a translator (compiler or interpreter) ignores.

  5. Exception handling (programming) - Wikipedia

    en.wikipedia.org/wiki/Exception_handling...

    It defines a clear distribution of roles: the do clause (normal body) is in charge of achieving, or attempting to achieve, the routine's contract; the rescue clause is in charge of reestablishing the context and restarting the process, if this has a chance of succeeding, but not of performing any actual computation.

  6. Comparison of command shells - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_command_shells

    Most modern shells support command history. Shells which support command history in general also support completion from history rather than just recalling commands from the history. In addition to the plain command text, PowerShell also records execution start- and end time and execution status in the command history.

  7. Windows Management Instrumentation - Wikipedia

    en.wikipedia.org/wiki/Windows_Management...

    There is a Linux port of WMI command line tool, written in Python, based on Samba4 called wmi-client [10] WBEMDump.exe: WBEMDump is a tool delivered with the Platform SDK. This command line tool comes with its own Visual C++ project. The tool can show the CIM repository classes, instances, or both.

  8. Clear cache on a web browser - AOL Help

    help.aol.com/articles/clear-cookies-cache...

    Clear your browser's cache in Edge • Clear your browser's cache in Safari • Clear your browser's cache in Firefox • Clear your browser's cache in Chrome. Internet Explorer may still work with some AOL services, but is no longer supported by Microsoft and can't be updated. We recommend you download a new browser.

  9. Exception handling - Wikipedia

    en.wikipedia.org/wiki/Exception_handling

    There is no clear consensus as to the exact meaning of an exception with respect to hardware. [17] From the implementation point of view, it is handled identically to an interrupt : the processor halts execution of the current program, looks up the interrupt handler in the interrupt vector table for that exception or interrupt condition, saves ...