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visits member for 2 years, 4 months
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20h
answered how to find files based on filename range?
Dec
23
answered Shell expansion and positional parameters
Dec
19
answered Filtering invalid utf8
Dec
19
answered How was the Shellshock Bash vulnerability found?
Dec
18
answered Redirecting stdout to terminal and file without using a pipe?
Dec
18
answered Disable user shell for security reasons
Dec
17
answered How can I conditionally pass a subshell through 'time'?
Dec
17
answered Problem with passing parameters containing spaces and wild card characters
Dec
16
answered Prevent application to tamper with terminal settings?
Dec
16
answered Using `find`, how can I get `rm` to print a fuller path name than it does when executed through `-execdir`?
Dec
15
answered What is the fastest way to create a list of directories specified in a file?
Dec
12
answered only show the source file and target linked file using `ls`
Dec
11
answered Can the shellshock bug be expoloited to run a command as a privileged user?
Dec
11
answered cmd2 `cmd1` vs cmd1 | xargs cmd2
Dec
9
answered Finding the maximum of the values in a file
Dec
8
answered repeat a line, splitting one field
Dec
8
answered Security Implications of using unsanitized data in Shell Arithmetic evaluation
Dec
8
answered Print numbers from 1-50
Dec
5
answered how to compare values in two columns in two different files, echoing full lines where absolute value of difference is < a small maximum value?
Dec
4
answered Grep for a line containing only 5 or 6 numbers