A. *
B. ?
C. [!ijk]
D. [ijk]
Related Mcqs:
- Which of the following shell’s wildcards are used to match any number of characters including none ?
- A. [ijk] B. [!ijk] C. ? D. *...
- Which of the following shell’s wildcards are used to match any number of characters including none ?
- A. [ijk] B. [!ijk] C. ? D. *...
- What shell’s wild-card is used to match a single character ?
- A. [!ijk] B. [ijk] C. ? D. *...
- Which shell’s wild-cards is used to match a single character ?
- A. * B. ? C. [ijk] D. [!ijk]...
- Which command will be used with vi editor to replace single character under cursor with any number of characters ?
- A. s B. S C. a D. i...
- What command is used to count the total number of lines, words, and characters contained in a file ?
- A. countw B. wcount C. wc D. count p...
- Which of the following commands is used to count the total number of lines, words, and characters contained in a file ?
- A. count p B. wc C. wcount D. countw...
- Which command is used to copy all files having the string chap and any two characters after that to the progs directory ?
- A. cp chap?? progs B. cp chap* progs C. cp chap[12] /progs/*.* D. cp chap?? /progs/*...
- Which command is used to count just the number of characters in a file?
- A. wc – 1 B. wc -c C. wc -w D. wc -r...
- Which command is used to concatenate all files beginning with the string ’emp’ and followed by a non-numeric characters ?
- A. cat emp[!0-9] B. more [emp][!0-9] C. cat emp[x-z] D. cat emp[a-z]...
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