1. Lệnh Ping : Cú pháp: Code: ping ip/host [/t][/a][/l][/n]
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- Errors when changing permissions
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the current directory If no options are specified CACLS will display the current ACLs e.g. To display the current folder CACLS . Display permissions for one file CACLS MyFile.txt Display permissions for multiple files CACLS *.txt Errors when changing permissions If a user or group has a permission on a file or folder and you grant a second permission to the same user/group on the same folder, NTFS will sometimes produce the error message "The parameter is incorrect" To fix this (or prevent it happening) revoke the permission first (/e /r) and then reapply (/e /g) Examples: Add Read-Only permission to a single file CACLS myfile.txt /E /G "Power Users":R Add Full Control permission to a second group of users CACLS myfile.txt /E /G "FinanceUsers":F Now revoke the Read permissions from the first group CACLS myfile.txt /E /R "Power Users" Now give the first group Full-control: CACLS myfile.txt /E /G "Power Users":F Give the Finance group Full Control of a folder and all sub folders CACLS c:\docs\work /E /T /C /G "FinanceUsers":F “Whether a pretty woman grants or withholds her favours, she always likes to be asked for them” ~ Ovid (Ars Amatoria) CALL Call one batch program from another, or call a subroutine. Syntax CALL [drive:][path]filename [ parameters ] CALL :label [ parameters ] CALL internal_cmd Key: pathname The batch program to run. parameters Any command-line arguments. :label Jump to a label in the current batch script. internal_cmd Run an internal command, first expanding any variables in the argument. “My mother never saw the irony in calling me a son-of-a-bitch” ~ Jack Nicholson CD Change Directory - Select a Folder (and drive) Syntax CD [/D] [drive:][path] CD [..] Key /D : change the current DRIVE in addition to changing folder. CHDIR is a synonym for CD. tải về 1.67 Mb. Chia sẻ với bạn bè của bạn:
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