When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. File-system permissions - Wikipedia

    en.wikipedia.org/wiki/File-system_permissions

    The read permission grants the ability to read a file. When set for a directory, this permission grants the ability to read the names of files in the directory, but not to find out any further information about them such as contents, file type, size, ownership, permissions. The write permission grants the ability to modify a file. When set for ...

  3. Unix security - Wikipedia

    en.wikipedia.org/wiki/Unix_security

    A core security feature in these systems is the file system permissions. All files in a typical Unix filesystem have permissions set enabling different access to a file. Unix permissions permit different users access to a file with different privilege (e.g., reading, writing, execution).

  4. setuid - Wikipedia

    en.wikipedia.org/wiki/Setuid

    The Unix and Linux access rights flags setuid and setgid (short for set user identity and set group identity) [1] allow users to run an executable with the file system permissions of the executable's owner or group respectively and to change behaviour in directories. They are often used to allow users on a computer system to run programs with ...

  5. chmod - Wikipedia

    en.wikipedia.org/wiki/Chmod

    Adds read and execute permissions for all classes chmod u=rw,g=r,o= internalPlan.txt: Sets read and write permission for user, sets read for Group, and denies access for Others: chmod -R u+w,go-w docs: Adds write permission to the directory docs and all its contents (i.e. Recursively) for owner, and removes write permission for group and others

  6. Principle of least privilege - Wikipedia

    en.wikipedia.org/wiki/Principle_of_least_privilege

    In information security, computer science, and other fields, the principle of least privilege (PoLP), also known as the principle of minimal privilege (PoMP) or the principle of least authority (PoLA), requires that in a particular abstraction layer of a computing environment, every module (such as a process, a user, or a program, depending on the subject) must be able to access only the ...

  7. List of HTTP status codes - Wikipedia

    en.wikipedia.org/wiki/List_of_HTTP_status_codes

    412 Precondition Failed The server does not meet one of the preconditions that the requester put on the request header fields. 413 Payload Too Large The request is larger than the server is willing or able to process. Previously called "Request Entity Too Large". [16]: §10.4.14 414 URI Too Long The URI provided was too long for the server to ...

  8. List of file systems - Wikipedia

    en.wikipedia.org/wiki/List_of_file_systems

    Barracuda WebDAV plug-in. Secure Network File Server for embedded devices. Boot File System is used on UnixWare to store files necessary for its boot process. CDfs - a Linux virtual file system that provides access to individual data and audio tracks on compact discs [31] [32] Compact Disc File System (reading and writing of CDs; experimental ...

  9. Append-only - Wikipedia

    en.wikipedia.org/wiki/Append-only

    All objects are immutable in purely functional programming languages, where every function is pure and global states do not exist. [10] Flash storage cells can only be written to once before erasing. Erasing on a flash drive works on the level of pages which cover many cells at once, so each page is treated as an append-only set of cells until ...