How to find and replace the below command?

2 Answers   HCL,

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how to change a normal file into hidden file

3 Answers  

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what is the use of "test" command in unix?

4 Answers  

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How does a user get the current date, time in UNIX?

6 Answers   IBM,

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what are the different commands used to view the contents of a file?

5 Answers  

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How to find $ai_serual resolved path by using unix

0 Answers  

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hi i have directories within the directory. Now i want to copy the directory along with all directories included in it to one location by using copy command? what is the command

2 Answers   ACS, Span Systems,

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What is the command to find hidden files in the current directory?

0 Answers  

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How i'll delete a particular line from the file? Please give answer as soon as possible. Thanks in advance.

12 Answers   IBM,

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what is Online(STM) and offline diagnostics in HP-UX?

2 Answers   HP,

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Assume that a file’s permissions give you read and write access. What operations can you perform on the file if it is in a directory which has “r”(read) only process? What operations can you perform on the file if it is in a directory which has “x”(execute) only access?

1 Answers  

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What is the difference between pipe (|) and tee command in unix

14 Answers   Cap Gemini, TCS,

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