Which of the following files, located in the user home directory, is used to store the Bash history?



A.

.bash_history

B.

.bash_histfile

C.

.history

D.

.bashrc_history

E.

.history_bash

題解

bash的指令歷史紀錄存在於家目錄下的「.bash_history」(~/.bash_history)檔案。如果想要設定紀錄的最大筆數,可以設定更改「HISTFILESIZE」這個變數的值。例如想要讓bash的指令紀錄儲存的最大數量為4000,可以在登入會自動執行的「~/.bashrc」檔案中加上: