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  2. Commit (version control) - Wikipedia

    en.wikipedia.org/wiki/Commit_(version_control)

    To commit a change in git on the command line, assuming git is installed, the following command is run: [1] git commit -m 'commit message' This is also assuming that the files within the current directory have been staged as such: [2] git add . The above command adds all of the files in the working directory to be staged for the git commit.

  3. Two-phase commit protocol - Wikipedia

    en.wikipedia.org/wiki/Two-phase_commit_protocol

    If the coordinator received an agreement message from all participants during the commit-request phase: The coordinator sends a commit message to all the participants. Each participant completes the operation, and releases all the locks and resources held during the transaction. Each participant sends an acknowledgement to the coordinator.

  4. Three-phase commit protocol - Wikipedia

    en.wikipedia.org/wiki/Three-phase_commit_protocol

    The three-phase commit protocol eliminates this problem by introducing the Prepared to commit state. If the coordinator fails before sending preCommit messages, the cohort will unanimously agree that the operation was aborted. The coordinator will not send out a doCommit message until all cohort members have ACKed that they are Prepared to commit.

  5. Software repository - Wikipedia

    en.wikipedia.org/wiki/Software_repository

    A software repository, or repo for short, is a storage location for software packages.Often a table of contents is also stored, along with metadata. A software repository is typically managed by source or version control, or repository managers.

  6. Atomic commit - Wikipedia

    en.wikipedia.org/wiki/Atomic_commit

    If any node does not report to the coordinator or their status message is lost the coordinator assumes the node's write failed. Once all of the nodes have reported to the coordinator the second phase begins. During the commit phase the coordinator sends a commit message to each of the nodes to record in their individual logs. Until this message ...

  7. List of TCP and UDP port numbers - Wikipedia

    en.wikipedia.org/wiki/List_of_TCP_and_UDP_port...

    Windows Server Update Services over HTTP, when using the default role installation settings in Windows Server 2012 and later versions. [354] [355] 8531: Unofficial: Windows Server Update Services over HTTPS, when using the default role installation settings in Windows Server 2012 and later versions. [354] [355] 8555: Unofficial: Symantec DLP ...

  8. seccomp - Wikipedia

    en.wikipedia.org/wiki/Seccomp

    seccomp (short for secure computing [1]) is a computer security facility in the Linux kernel. seccomp allows a process to make a one-way transition into a "secure" state where it cannot make any system calls except exit(), sigreturn(), read() and write() to already-open file descriptors.

  9. Syslog - Wikipedia

    en.wikipedia.org/wiki/Syslog

    When operating over a network, syslog uses a client-server architecture where the server listens on a well-known or registered port for protocol requests from clients. Historically the most common transport layer protocol for network logging has been User Datagram Protocol (UDP), with the server listening on port 514. [ 15 ]