Unix Which of the following is invalid filename? my .file None of these trial TRY my .file None of these trial TRY ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 555 note chmod 333 note chmod 444 note chmod 666 note chmod 555 note chmod 333 note chmod 444 note chmod 666 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? copy wb collect mon /misc cp wb collect mon ../misc None of these copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc copy wb collect mon /misc cp wb collect mon ../misc None of these copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move the cursor to the left? k None of these i h j k None of these i h j ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc -w wc -r wc -c wc - 1 wc -w wc -r wc -c wc - 1 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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