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visits member for 2 years, 3 months
seen Jul 23 at 19:13

name should be lk but the minimum length is 3


Aug
27
comment What is the definition of a regular expression?
I don't know if there is a single definition for "regular expressions" as the term is commonly used. There are different syntax specifications, such as POSIX regular expressions or Perl regular expressions, which include other "features" such as backreferences or lookaheads. These may no longer be regular expressions in the strictest sense (in the context of regular formal languages) but are still referred to as such.
Aug
27
answered What is the definition of a regular expression?
Aug
24
comment Finding all “Non-Binary” files
You could use the file utility somewhere in your script/pipeline to identify whether the file is data or text
Aug
22
comment How to cache all internet downloads
This sounds very difficult or impossible do to for "all internet downloads", although it should be possible if you limit your scope (ie. only http requests)
Aug
22
answered Accessing ssh proxy from another host
Aug
21
comment Accessing ssh proxy from another host
I thought this wouldn't be the issue because I misread the man page. Does it work if you use -D '*:9999' instead of -D 9999?
Aug
21
awarded  Commentator
Aug
21
comment Accessing ssh proxy from another host
Are you able to otherwise access the host from the guest? ie. ping or ssh
Aug
21
answered Match slash in bbe
Aug
21
awarded  Critic
Aug
21
answered What are the scope restrictions for setting shopt extglob. and other options?
Aug
20
comment `tail -f` until text is seen
This might not work if Finished: SUCCESS is the last line of output
Aug
20
awarded  Analytical
Aug
20
comment Display time stamp in dd/mm/yyyy_hh:mm:ss:ms in Unix or Linux
Is there any reason you are using echo? It seems redundant, you can just use date directly
Aug
20
comment Redirect stdout and stderr, with timestamps on stderr only
Right, but since they are separate streams I'm not sure if there is any way to prevent that
Aug
20
answered Redirect stdout and stderr, with timestamps on stderr only
Aug
20
awarded  Editor
Aug
20
revised Is there a way to redirect nohup output to a log file other than nohup.out?
added 355 characters in body
Aug
20
answered Is there a way to redirect nohup output to a log file other than nohup.out?
Aug
17
comment Why can't I navigate into my Documents directory?
Wild guess: perhaps you are already in your Desktop directory? cd will not produce any output if successful