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UGU: Unix Guru Universe - Unix Tip #4041- March 5, 2012
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Unix Tip #4041- March 5, 2012
To grab all hidden files
A safe way of grabbing all "hidden"
files is to use '.??*' rather than
'.*' since this will only match 3
or more characters. Admittedly,
this will miss any hidden files
that are only a single character
after the ., but it will always
miss '.' & '..', which is probably
more important...
We can use .[a-zA-Z0-9]* to grab
all hidden files other
than . and .. we will not get
hidden files which dont have any
alphanumeric character following
the first '.' - can someone tell
how to go about this
This tip generously supported by: muraliaj@synopsys.com
NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted
by various unix admins around the globe. UGU suggest you read and
test each tip in a non-volitile environment before placing into
production.
LAST 5 TIPS
4040
- SAVE A COPY
4039
- KEEPING PEOPLE OUT
4038
- STRING STRIPPING
4037
- TEXT FILE CASE REVERSAL
4036
- VI MAN PAGES
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