24 reputation
4
bio website
location
age
visits member for 1 year, 1 month
seen Mar 21 '13 at 0:18

Mar
20
accepted Regular expressions help
Mar
20
awarded  Editor
Mar
20
revised Regular expressions help
added 4 characters in body
Mar
20
comment Regular expressions help
sorry that was in the original question, I guess need to put \\ in order to show the backslash on stack exchange
Mar
20
comment Regular expressions help
I just tested in bash by creating a file and then use grep command
Mar
20
asked Regular expressions help
Mar
20
awarded  Supporter
Mar
9
awarded  Student
Mar
9
accepted Grepping number in a file
Mar
8
asked Grepping number in a file
Mar
7
accepted Help with understanding a regular expression
Mar
7
comment Help with understanding a regular expression
I see I forgot that the first . was escape so I counted that in during the process of matching character, thank you very much
Mar
7
asked Help with understanding a regular expression
Feb
26
awarded  Scholar
Feb
26
accepted Using tail command to create a file
Feb
25
comment Using tail command to create a file
thank I did pressed CTRL-C instead of Ctrl-D
Feb
25
comment Using tail command to create a file
Then how do i use tail to create a file from stdin? The way I did above was similar for cat command so i thought i would work
Feb
25
asked Using tail command to create a file