format Command Function This command is used for disk formatting. Syntax format <devinodename_> <sectors> <option> [label] Parameters Table 1 Parameter description ParameterDescripti
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-du
du Command Function This command is used to query the disk space occupied by a file. Syntax du [-kKmh] [file...] Parameters Table 1 Parameter description ParameterDescription --helpDisplays the parame
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-cp
cp Command Function This command is used to create a copy for a file. Syntax cp [SOURCEFILE] [DESTFILE] Parameters Table 1 Parameter description ParameterDescriptionValue Range --helpDisplays help inf
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-chown
chown Command Function This command is used to change the owner of a file. Syntax chown [owner] [pathname] Parameters Table 1 Parameter description ParameterDescriptionValue Range ownerSpecifies the f
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-chmod
chmod Command Function This command is used to change file operation permissions. Syntax chmod [mode] [filename] Parameters Table 1 Parameter description ParameterDescriptionValue Range modeSpecifies
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-chgrp
chgrp Command Function This command is used to change the file group. Syntax chgrp [group] [pathname] Parameters Table 1 Parameter description ParameterDescriptionValue Range groupSpecifies the target
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-cd
cd Command Function This command is used to change the current working directory. Syntax cd [path] Parameters Table 1 Parameter description ParameterDescriptionValue Range pathSpecifies the path of th
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-file-cat
cat Command Function This command is used to display the content of a text file. Syntax cat [pathname] Parameters Table 1 Parameter description ParameterDescriptionValue Range pathnameSpecifies the fi
阅读全文
openharmony 鸿蒙 kernel-small-debug-shell-error
User-Mode Exception Information During the running of the user mode, the following system exception may occur: ##################excFrom: User!#################### prefetch_abort fault fsr:0x5, far:0x
阅读全文
开源鸿蒙 Shell Command Reference
This chapter describes the functions, syntax, parameter ranges, usage, and examples of key system commands.
阅读全文