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Linux中許多常用命令是必須掌握的,這裡將我學linux入門時學的一些常用的基本命令分享給大家一下,希望可以幫助你們。這個是我將鳥哥書上的進行了一下整理的,希望不要涉及到版權問題。1、顯示日期的指令: date
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2、顯示日歷的指令:cal
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3、簡單好用的計算器:bc
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怎麼10/100會變成0呢?這是因為bc預設僅輸出整數,如果要輸出小數點下位數,那麼就必須要執行 scale=number ,那個number就是小數點位數,例如:
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4、重要的幾個熱鍵[Tab],[ctrl]-c, [ctrl]-d
[Tab]按鍵---具有『命令補全』不『檔案補齊』的功能[Ctrl]-c按鍵---讓當前的程序『停掉』[Ctrl]-d按鍵---通常代表著:『鍵盤輸入結束(End Of File, EOF 戒 End OfInput)』的意思;另外,他也可以用來取代exit5、man
退出用q,man -f man
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6、數據同步寫入磁盤: sync
輸入sync,那舉在內存中尚未被更新的數據,就會被寫入硬盤中;所以,這個挃令在系統關機戒重新啟劢乀前, 徑重要喔!最好多執行幾次!
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7、慣用的關機指令:shutdown
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此外,需要注意的是,時間參數請務必加入指令中,否則shutdown會自動跳到 run-level 1 (就是單人維護的登入情況),這樣就傷腦筋了!底下提供幾個時間參數的例子吧:
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重啟,關機: reboot, halt,poweroff
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8、切換執行等級: init
Linux共有七種執行等級:--run level 0 :關機--run level 3 :純文本模式--run level 5 :含有圖形接口模式--run level 6 :重新啟動使用init這個指令來切換各模式:如果你想要關機的話,除了上述的shutdown -h now以及poweroff之外,你也可以使用如下的指令來關機:
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9、改變文件的所屬群組:chgrp
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10、改變文件擁有者:chown
他還可以顸便直接修改群組的名稱
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11、改變文件的權限:chmod
權限的設定方法有兩種, 分別可以使用數字或者是符號來進行權限的變更。
--數字類型改變檔案權限:
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--符號類型改變檔案權限:
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12、查看版本信息等
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13、變換目錄:cd
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14、顯示當前所在目錄:pwd
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15、建立新目錄:mkdir
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不建議常用-p這個選項,因為擔心如果你打錯字,那麼目錄名稱就回變得亂七八糟的16、刪除『空』的目錄:rmdir
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17、檔案與目錄的顯示:ls
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18、復制檔案或目錄:cp
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19、移除檔案或目錄:rm
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20、移動檔案與目錄,或更名:mv
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21、取得路徑的文件名與目錄名:basename,dirname
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22、由第一行開始顯示檔案內容:cat
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23、從最後一行開始顯示:tac(可以看出 tac 是 cat 的倒著寫)
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24、顯示的時候,順道輸出行號:nl
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25、一頁一頁的顯示檔案內容:more
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26、與 more 類似,但是比 more 更好的是,他可以往前翻頁:less
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27、只看頭幾行:head
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28、只看尾幾行:tail
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29、以二進制的放置讀取檔案內容:od
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30、修改檔案時間或新建檔案:touch
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31、檔案預設權限:umask
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32、配置文件檔案隱藏屬性:chattr
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33、顯示檔案隱藏屬性:lsattr
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34、觀察文件類型:file
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35、尋找【執行擋】:which
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36、尋找特定檔案:whereis
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37、尋找特定檔案:locate
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38、尋找特定檔案:find
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39、壓縮文件和讀取壓縮文件:gzip,zcat
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40、壓縮文件和讀取壓縮文件:bzip2,bzcat
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41、壓縮文件和讀取壓縮文件:tar
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好了,累死了,終於搞完了,希望能對的大家有所幫助。【Linux】linux常用基本命令
目錄(?)[+]
Linux中許多常用命令是必須掌握的,這裡將我學linux入門時學的一些常用的基本命令分享給大家一下,希望可以幫助你們。這個是我將鳥哥書上的進行了一下整理的,希望不要涉及到版權問題。1、顯示日期的指令: date
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2、顯示日歷的指令:cal
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3、簡單好用的計算器:bc
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怎麼10/100會變成0呢?這是因為bc預設僅輸出整數,如果要輸出小數點下位數,那麼就必須要執行 scale=number ,那個number就是小數點位數,例如:
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4、重要的幾個熱鍵[Tab],[ctrl]-c, [ctrl]-d
[Tab]按鍵---具有『命令補全』不『檔案補齊』的功能[Ctrl]-c按鍵---讓當前的程序『停掉』[Ctrl]-d按鍵---通常代表著:『鍵盤輸入結束(End Of File, EOF 戒 End OfInput)』的意思;另外,他也可以用來取代exit5、man
退出用q,man -f man
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6、數據同步寫入磁盤: sync
輸入sync,那舉在內存中尚未被更新的數據,就會被寫入硬盤中;所以,這個挃令在系統關機戒重新啟劢乀前, 徑重要喔!最好多執行幾次!
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7、慣用的關機指令:shutdown
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此外,需要注意的是,時間參數請務必加入指令中,否則shutdown會自動跳到 run-level 1 (就是單人維護的登入情況),這樣就傷腦筋了!底下提供幾個時間參數的例子吧:
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重啟,關機: reboot, halt,poweroff
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8、切換執行等級: init
Linux共有七種執行等級:--run level 0 :關機--run level 3 :純文本模式--run level 5 :含有圖形接口模式--run level 6 :重新啟動使用init這個指令來切換各模式:如果你想要關機的話,除了上述的shutdown -h now以及poweroff之外,你也可以使用如下的指令來關機:
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9、改變文件的所屬群組:chgrp
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10、改變文件擁有者:chown
他還可以顸便直接修改群組的名稱
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11、改變文件的權限:chmod
權限的設定方法有兩種, 分別可以使用數字或者是符號來進行權限的變更。
--數字類型改變檔案權限:
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--符號類型改變檔案權限:
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12、查看版本信息等
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13、變換目錄:cd
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14、顯示當前所在目錄:pwd
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15、建立新目錄:mkdir
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不建議常用-p這個選項,因為擔心如果你打錯字,那麼目錄名稱就回變得亂七八糟的16、刪除『空』的目錄:rmdir
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17、檔案與目錄的顯示:ls
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18、復制檔案或目錄:cp
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19、移除檔案或目錄:rm
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20、移動檔案與目錄,或更名:mv
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21、取得路徑的文件名與目錄名:basename,dirname
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22、由第一行開始顯示檔案內容:cat
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23、從最後一行開始顯示:tac(可以看出 tac 是 cat 的倒著寫)
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24、顯示的時候,順道輸出行號:nl
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25、一頁一頁的顯示檔案內容:more
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26、與 more 類似,但是比 more 更好的是,他可以往前翻頁:less
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27、只看頭幾行:head
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28、只看尾幾行:tail
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29、以二進制的放置讀取檔案內容:od
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30、修改檔案時間或新建檔案:touch
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31、檔案預設權限:umask
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32、配置文件檔案隱藏屬性:chattr
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33、顯示檔案隱藏屬性:lsattr
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34、觀察文件類型:file
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35、尋找【執行擋】:which
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36、尋找特定檔案:whereis
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37、尋找特定檔案:locate
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38、尋找特定檔案:find
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39、壓縮文件和讀取壓縮文件:gzip,zcat
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40、壓縮文件和讀取壓縮文件:bzip2,bzcat
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41、壓縮文件和讀取壓縮文件:tar
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好了,累死了,終於搞完了,希望能對的大家有所幫助。/content/7419459.html/
目錄(?)[+]
Linux中許多常用命令是必須掌握的,這裡將我學linux入門時學的一些常用的基本命令分享給大家一下,希望可以幫助你們。這個是我將鳥哥書上的進行了一下整理的,希望不要涉及到版權問題。1、顯示日期的指令: date
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2、顯示日歷的指令:cal
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3、簡單好用的計算器:bc
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怎麼10/100會變成0呢?這是因為bc預設僅輸出整數,如果要輸出小數點下位數,那麼就必須要執行 scale=number ,那個number就是小數點位數,例如:
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4、重要的幾個熱鍵[Tab],[ctrl]-c, [ctrl]-d
[Tab]按鍵---具有『命令補全』不『檔案補齊』的功能[Ctrl]-c按鍵---讓當前的程序『停掉』[Ctrl]-d按鍵---通常代表著:『鍵盤輸入結束(End Of File, EOF 戒 End OfInput)』的意思;另外,他也可以用來取代exit5、man
退出用q,man -f man
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6、數據同步寫入磁盤: sync
輸入sync,那舉在內存中尚未被更新的數據,就會被寫入硬盤中;所以,這個挃令在系統關機戒重新啟劢乀前, 徑重要喔!最好多執行幾次!
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7、慣用的關機指令:shutdown
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此外,需要注意的是,時間參數請務必加入指令中,否則shutdown會自動跳到 run-level 1 (就是單人維護的登入情況),這樣就傷腦筋了!底下提供幾個時間參數的例子吧:
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重啟,關機: reboot, halt,poweroff
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8、切換執行等級: init
Linux共有七種執行等級:--run level 0 :關機--run level 3 :純文本模式--run level 5 :含有圖形接口模式--run level 6 :重新啟動使用init這個指令來切換各模式:如果你想要關機的話,除了上述的shutdown -h now以及poweroff之外,你也可以使用如下的指令來關機:
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9、改變文件的所屬群組:chgrp
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10、改變文件擁有者:chown
他還可以顸便直接修改群組的名稱
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11、改變文件的權限:chmod
權限的設定方法有兩種, 分別可以使用數字或者是符號來進行權限的變更。
--數字類型改變檔案權限:
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--符號類型改變檔案權限:
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12、查看版本信息等
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13、變換目錄:cd
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14、顯示當前所在目錄:pwd
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15、建立新目錄:mkdir
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不建議常用-p這個選項,因為擔心如果你打錯字,那麼目錄名稱就回變得亂七八糟的16、刪除『空』的目錄:rmdir
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17、檔案與目錄的顯示:ls
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18、復制檔案或目錄:cp
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19、移除檔案或目錄:rm
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20、移動檔案與目錄,或更名:mv
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21、取得路徑的文件名與目錄名:basename,dirname
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22、由第一行開始顯示檔案內容:cat
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23、從最後一行開始顯示:tac(可以看出 tac 是 cat 的倒著寫)
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24、顯示的時候,順道輸出行號:nl
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25、一頁一頁的顯示檔案內容:more
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26、與 more 類似,但是比 more 更好的是,他可以往前翻頁:less
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27、只看頭幾行:head
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28、只看尾幾行:tail
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29、以二進制的放置讀取檔案內容:od
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30、修改檔案時間或新建檔案:touch
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31、檔案預設權限:umask
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32、配置文件檔案隱藏屬性:chattr
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33、顯示檔案隱藏屬性:lsattr
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34、觀察文件類型:file
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35、尋找【執行擋】:which
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36、尋找特定檔案:whereis
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37、尋找特定檔案:locate
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38、尋找特定檔案:find
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39、壓縮文件和讀取壓縮文件:gzip,zcat
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40、壓縮文件和讀取壓縮文件:bzip2,bzcat
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41、壓縮文件和讀取壓縮文件:tar
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好了,累死了,終於搞完了,希望能對的大家有所幫助。目錄(?)[+]
Linux中許多常用命令是必須掌握的,這裡將我學linux入門時學的一些常用的基本命令分享給大家一下,希望可以幫助你們。這個是我將鳥哥書上的進行了一下整理的,希望不要涉及到版權問題。1、顯示日期的指令: date
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2、顯示日歷的指令:cal
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3、簡單好用的計算器:bc
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怎麼10/100會變成0呢?這是因為bc預設僅輸出整數,如果要輸出小數點下位數,那麼就必須要執行 scale=number ,那個number就是小數點位數,例如:
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4、重要的幾個熱鍵[Tab],[ctrl]-c, [ctrl]-d
[Tab]按鍵---具有『命令補全』不『檔案補齊』的功能[Ctrl]-c按鍵---讓當前的程序『停掉』[Ctrl]-d按鍵---通常代表著:『鍵盤輸入結束(End Of File, EOF 戒 End OfInput)』的意思;另外,他也可以用來取代exit5、man
退出用q,man -f man
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6、數據同步寫入磁盤: sync
輸入sync,那舉在內存中尚未被更新的數據,就會被寫入硬盤中;所以,這個挃令在系統關機戒重新啟劢乀前, 徑重要喔!最好多執行幾次!
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7、慣用的關機指令:shutdown
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此外,需要注意的是,時間參數請務必加入指令中,否則shutdown會自動跳到 run-level 1 (就是單人維護的登入情況),這樣就傷腦筋了!底下提供幾個時間參數的例子吧:
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重啟,關機: reboot, halt,poweroff
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8、切換執行等級: init
Linux共有七種執行等級:--run level 0 :關機--run level 3 :純文本模式--run level 5 :含有圖形接口模式--run level 6 :重新啟動使用init這個指令來切換各模式:如果你想要關機的話,除了上述的shutdown -h now以及poweroff之外,你也可以使用如下的指令來關機:
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9、改變文件的所屬群組:chgrp
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10、改變文件擁有者:chown
他還可以顸便直接修改群組的名稱
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11、改變文件的權限:chmod
權限的設定方法有兩種, 分別可以使用數字或者是符號來進行權限的變更。
--數字類型改變檔案權限:
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--符號類型改變檔案權限:
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12、查看版本信息等
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13、變換目錄:cd
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14、顯示當前所在目錄:pwd
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15、建立新目錄:mkdir
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不建議常用-p這個選項,因為擔心如果你打錯字,那麼目錄名稱就回變得亂七八糟的16、刪除『空』的目錄:rmdir
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17、檔案與目錄的顯示:ls
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18、復制檔案或目錄:cp
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19、移除檔案或目錄:rm
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20、移動檔案與目錄,或更名:mv
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21、取得路徑的文件名與目錄名:basename,dirname
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22、由第一行開始顯示檔案內容:cat
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23、從最後一行開始顯示:tac(可以看出 tac 是 cat 的倒著寫)
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24、顯示的時候,順道輸出行號:nl
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25、一頁一頁的顯示檔案內容:more
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26、與 more 類似,但是比 more 更好的是,他可以往前翻頁:less
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27、只看頭幾行:head
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28、只看尾幾行:tail
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29、以二進制的放置讀取檔案內容:od
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30、修改檔案時間或新建檔案:touch
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31、檔案預設權限:umask
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32、配置文件檔案隱藏屬性:chattr
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33、顯示檔案隱藏屬性:lsattr
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34、觀察文件類型:file
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35、尋找【執行擋】:which
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36、尋找特定檔案:whereis
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37、尋找特定檔案:locate
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38、尋找特定檔案:find
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39、壓縮文件和讀取壓縮文件:gzip,zcat
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40、壓縮文件和讀取壓縮文件:bzip2,bzcat
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41、壓縮文件和讀取壓縮文件:tar
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好了,累死了,終於搞完了,希望能對的大家有所幫助。