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  2. NTFS links - Wikipedia

    en.wikipedia.org/wiki/NTFS_links

    The Get-Item and Get-ChildItem cmdlets can be used to interrogate file system objects, and if they are NTFS links, find information about them. The Remove-Item cmdlet can remove said items, although there has been a record of a bug preventing this cmdlet from working properly.

  3. Access key - Wikipedia

    en.wikipedia.org/wiki/Access_key

    The value of an element’s accesskey attribute is the key the user will press (typically in combination with one or more other keys, as defined by the browser) in order to activate or focus that element. Though the accesskey attribute sets the key that can be pressed, it does not automatically notify the user of the bound access key.

  4. Environment variable - Wikipedia

    en.wikipedia.org/wiki/Environment_variable

    In all Unix and Unix-like systems, as well as on Windows, each process has its own separate set of environment variables.By default, when a process is created, it inherits a duplicate run-time environment of its parent process, except for explicit changes made by the parent when it creates the child.

  5. Extended file attributes - Wikipedia

    en.wikipedia.org/wiki/Extended_file_attributes

    The Windows Subsystem for Linux added in the Windows 10 Anniversary Update uses them for similar purposes, storing the Linux file mode, owner, device ID (if applicable), and file times in the extended attributes. [27] Additionally, NTFS can store arbitrary-length extended attributes in the form of alternate data streams (ADS), a type of ...

  6. Public key fingerprint - Wikipedia

    en.wikipedia.org/wiki/Public_key_fingerprint

    A public key fingerprint is typically created through the following steps: A public key (and optionally some additional data) is encoded into a sequence of bytes. To ensure that the same fingerprint can be recreated later, the encoding must be deterministic, and any additional data must be exchanged and stored alongside the public key.

  7. Natural key - Wikipedia

    en.wikipedia.org/wiki/Natural_key

    The advantages of using a natural key to uniquely identify records in a relation include less disk space usage, the natural key is an attribute that is related to the business or the real world so in most cases, it is already being stored in the relation which saves disk space as compared to creating a new column for storing the surrogate key.

  8. Help:Keyboard shortcuts - Wikipedia

    en.wikipedia.org/wiki/Help:Keyboard_shortcuts

    On Wikipedia, access keys allow you to do a lot more—protect a page, show page history, publish your changes, show preview text, and so on. See the next section for the full list. Most web browsers require holding down one or two modifier keys to use an access key.

  9. Surrogate key - Wikipedia

    en.wikipedia.org/wiki/Surrogate_key

    A surrogate key (or synthetic key, pseudokey, entity identifier, factless key, or technical key [citation needed]) in a database is a unique identifier for either an entity in the modeled world or an object in the database. The surrogate key is not derived from application data, unlike a natural (or business) key. [1]