Unix Which command is used with vi editor scroll half page backward? [Control-d] [Control - u] [Control-c] None of these [Control -P] [Control-d] [Control - u] [Control-c] None of these [Control -P] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? rename remove mv ren rename remove mv ren ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls lst* ls *.* ls -l *.lst ls *[lst] ls lst* ls *.* ls -l *.lst ls *[lst] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? grep paste cat cut grep paste cat cut ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? fdisk du disk chkdsk None of these fdisk du disk chkdsk None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? [ijk] None of these ? * [!ijk] [ijk] None of these ? * [!ijk] ANSWER DOWNLOAD EXAMIANS APP
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