Linux What command is used to count the number of files in the current directory by using pipes? ls | ws - c ls | wc - l ls | wc - w ls | wc ls | ws - c ls | wc - l ls | wc - w ls | wc ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used with vi editor to save file and remain in the editing mode? x :q :w None of the listed here x :q :w None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Linux What command is not used to list the files chap01, chap02 and chap04? ls - x chap0[124] ls chap* None of the listed here ls chap[124] ls - x chap0[124] ls chap* None of the listed here ls chap[124] ANSWER DOWNLOAD EXAMIANS APP
Linux What shell's wild-card is used to match a single character? * [ijk] ? [ijk] * [ijk] ? [ijk] ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to display the characteristics of a process? ps pid au du ps pid au du ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to copy directory structures in and out? cp copy None of these cpio cp - p cp copy None of these cpio cp - p ANSWER DOWNLOAD EXAMIANS APP
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