bootstrap含義

zephyr~發表於2024-03-27

維基百科解釋

  • bootstrap (複數 bootstraps)
  1. A loop (leather or other material) sewn at the side or top rear of a boot to help in pulling the boot on.
  2. (figuratively) A means of advancing oneself or accomplishing something without aid.
    He used his business experience as a bootstrap to win voters.
  3. (computing) The process by which the operating system of a computer is loaded into its memory.
  4. (computing) The process necessary to compile the tools that will be used to compile the rest of the system or program.
  5. (statistics) Any method or instance of estimating properties of an estimator (such as its variance) by measuring those properties when sampling from an approximating distribution.
  • 歷史原因,bootstrapping用於在18世紀19世紀,透過自己的鞋帶把自己拉起來,後來用於形容沒有別人的幫助,由於自己的努力工作。儘管困難重重,還是自力更生。
    History. The term “bootstrapping” originated with a phrase in use in the 18th and 19th century: “to pull oneself up by one's bootstraps.

歷史

| https://en.wiktionary.org/wiki/pull_oneself_up_by_one's_bootstraps
19世紀早期的美國;1834年證實。在最初的用法中,通常用於指將自己拉過圍欄,並暗示有人正在嘗試或聲稱完成一些荒謬的牽強或不可能完成的任務。大概是一個傳統故事的變體,如下所述。向可能的任務的意義轉變似乎在20世紀初發展起來,這個短語的意思是“一項荒唐的任務”一直持續到20世紀20年代

計算機

在計算機領域,表示透過一些方法和措施來完成啟動過程。

相關文章