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UGU: Unix Guru Universe - Unix Tip #4476- June 13, 2025
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Unix Tip #4476- June 13, 2025
REMOVING CORES CONDITIONALLY
To find and remove core files
conditionally:
PROMPT> find ~ -name core -exec file {} \; -exec rm -i {} \;
The File will show which
executable the core file is
for and the -i option to rm
will allow you to choose
weather to delete it or not.
################# EXAMPLE ###############################
PROMPT> find ~ -name core -exec file {} \; -exec rm -i {} \;
/my/home/core: ELF 32-bit LSB core file of 'netscape-commun'
(signal 3), Intel 8
rm: remove `/my/home/core'? y
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
4475
- INSERTING LINES WITHIN SCRIPTS
4474
- Rename files script
4473
- BOURNE SHELL PSEUDO HASH TABLES
4472
- BE A GURU - RTFM
4471
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