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  2. Application domain - Wikipedia

    en.wikipedia.org/wiki/Application_domain

    Configuration information is part of a domain's scope, not the scope of the process. Each domain can be assigned different security access levels. Code in one domain cannot directly access code in another. In this sense, a CLI is like a mini-operating system. It runs a single process that contains a number of sub-processes, or application domains.

  3. exec (system call) - Wikipedia

    en.wikipedia.org/wiki/Exec_(system_call)

    As no new process is created, the process identifier (PID) does not change, but the machine code, data, heap, and stack of the process are replaced by those of the new program. The exec call is available for many programming languages including compilable languages and some scripting languages .

  4. Transient execution CPU vulnerability - Wikipedia

    en.wikipedia.org/wiki/Transient_execution_CPU...

    If an attacker can arrange that the speculatively executed code (which may be directly written by the attacker, or may be a suitable gadget that they have found in the targeted system) operates on secret data that they are unauthorized to access, and has a different effect on the cache for different values of the secret data, they may be able ...

  5. Global interpreter lock - Wikipedia

    en.wikipedia.org/wiki/Global_Interpreter_Lock

    Schematic representation of how threads work under GIL. Green - thread holding GIL, red - blocked threads. A global interpreter lock (GIL) is a mechanism used in computer-language interpreters to synchronize the execution of threads so that only one native thread (per process) can execute basic operations (such as memory allocation and reference counting) at a time. [1]

  6. Brain Fuck Scheduler - Wikipedia

    en.wikipedia.org/wiki/Brain_Fuck_Scheduler

    The location of process schedulers in a simplified structure of the Linux kernel. The Brain Fuck Scheduler (BFS) is a process scheduler designed for the Linux kernel in August 2009 based on earliest eligible virtual deadline first scheduling (EEVDF), [2] as an alternative to the Completely Fair Scheduler (CFS) and the O(1) scheduler. [3]

  7. Brown snow fell in a Maine town. Here's what officials say ...

    www.aol.com/news/brown-snow-fell-maine-town...

    Black liquor is a by-product of the paper production process, according to the U.S. Energy Information Administration. Photos captured the brown-looking snow spread across an open sports field.

  8. New details emerge about man charged in UnitedHealthcare CEO ...

    www.aol.com/news/know-person-interest-united...

    Mangione was carrying multiple fraudulent IDs and a U.S. passport, Tisch said at a news conference. One of the IDs matched the fake New Jersey ID that the shooting suspect used to check into a ...

  9. Definitive media library - Wikipedia

    en.wikipedia.org/wiki/Definitive_Media_Library

    The definitive media library and CMDB in the context of the release management process. A definitive media library is a secure information technology repository in which an organisation's definitive, authorised versions of software media are stored and protected. Before an organisation releases any new or changed application software into its ...