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  2. Branch target predictor - Wikipedia

    en.wikipedia.org/wiki/Branch_target_predictor

    Fetch the prediction for the addresses of the targets of branches in that run of instructions; Select the address corresponding to the branch predicted taken; As the predictor RAM can be 5–10% of the size of the instruction cache, the fetch happens much faster than the instruction cache fetch, and so this recurrence is much faster.

  3. Branching (version control) - Wikipedia

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

    The users of the version control system can branch any branch. Branches are also known as trees, streams or codelines. The originating branch is sometimes called the parent branch, the upstream branch (or simply upstream, especially if the branches are maintained by different organizations or individuals), or the backing stream.

  4. Git - Wikipedia

    en.wikipedia.org/wiki/Git

    The command to create a local repo, git init, creates a branch named master. [61] [111] Often it is used as the integration branch for merging changes into. [112] Since the default upstream remote is named origin, [113] the default remote branch is origin/master. Some tools such as GitHub and GitLab create a default branch named main instead.

  5. File:Git operations.svg - Wikipedia

    en.wikipedia.org/wiki/File:Git_operations.svg

    creates a local branch from a remote branch, links them, and replaces the current working files with files from that branch. git fetch downloads changes from a remote repository into the local clone git reset makes the current branch point to some specific revision or branch. git reset --hard makes the current branch point to some specific ...

  6. Instruction pipelining - Wikipedia

    en.wikipedia.org/wiki/Instruction_pipelining

    Instruction 2 would be fetched at t 2 and would be complete at t 6. The first instruction might deposit the incremented number into R5 as its fifth step (register write back) at t 5. But the second instruction might get the number from R5 (to copy to R6) in its second step (instruction decode and register fetch) at time t 3. It seems that the ...

  7. Split-phase electric power - Wikipedia

    en.wikipedia.org/wiki/Split-phase_electric_power

    Pole-mounted single-phase transformer with three-wire center-tapped "split-phase" secondary. On the three secondary terminals, the center tap is grounded with a short strap to the transformer case. A split-phase or single-phase three-wire system is a type of single-phase electric power distribution.

  8. Single-wire earth return - Wikipedia

    en.wikipedia.org/wiki/Single-wire_earth_return

    Single-wire earth return (SWER) or single-wire ground return is a single-wire transmission line which supplies single-phase electric power from an electrical grid to remote areas at lowest cost. The earth (or sometimes a body of water) is used as the return path for the current, to avoid the need for a second wire (or neutral wire ) to act as a ...

  9. Two-ray ground-reflection model - Wikipedia

    en.wikipedia.org/wiki/Two-ray_ground-reflection...

    The received signal having two components, the LOS component and the reflection component formed predominantly by a single ground reflected wave. The 2-ray ground reflection model is a simplified propagation model used to estimate the path loss between a transmitter and a receiver in wireless communication systems, in order to estimate the ...