96,164 reputation
12114239
bio website
location European Union
age
visits member for 2 years, 3 months
seen 6 hours ago

7h
revised How was the Shellshock Bash vulnerability found?
deleted 1 character in body
13h
revised mv multiple files same dir without specifying same path or each
added 2 characters in body
17h
revised why does grep '\;.' expand to grep '\''\;.'\''' when executed over ssh?
nothing to do with Linux, grep or ssh
19h
revised Replace uppercase to lowercase except first letter of each word in specific line
added 113 characters in body
21h
revised “[--0]” globbing pattern in man pages
added 53 characters in body
1d
revised How can I conditionally pass a subshell through 'time'?
added 24 characters in body
2d
revised How to ensure that string interpolated into `sed` substitution escapes all metachars
added 5 characters in body
2d
revised Help with Grep , uniq and sort
added 8 characters in body
2d
revised How to set an optional parameter?
removed the "opinion" part of it.
2d
revised How to name a directory by combining two variables?
added 2 characters in body
2d
revised How to name a directory by combining two variables?
missing --
2d
revised sed with multiple expression for in-place arguement
removed broken one.
Dec
16
revised Bash globbing and argument passing
missing quotes, removed confusion about _first element_, missing --, POSIXified for loop.
Dec
16
revised Moving files recursively if certain condition is met
add missing --
Dec
16
revised Convert Multiple Videos to Multiple GIFs
add missing quotes, add ./ for filenames starting with -. removed wrong usage of ls, nonsense about quoting, added note about GNU specific code, missing -r.
Dec
16
revised Security Implications of using unsanitized data in Shell Arithmetic evaluation
added 23 characters in body
Dec
16
revised Prevent application to tamper with terminal settings?
added 189 characters in body
Dec
15
revised Security implications of forgetting to quote a variable in bash/POSIX shells
added 3 characters in body
Dec
15
revised Why is using a shell loop to process text considered bad practice?
typos
Dec
15
revised What is the fastest way to create a list of directories specified in a file?
added 372 characters in body