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UGU: Unix Guru Universe - Unix Tip #4171- July 13, 2012
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Unix Tip #4171- July 13, 2012
WHERE ARE THOSE PARENTHESES?
Do you ever lose your way in multiple levels of parentheses
or braces? If you program in Perl or C, you know what I
mean. Let the vi "%" command help you. Move the cursor to
a parenthesis or brace and type %. vi will move the
cursor to the corresponding character. Hit % again and vi
will return to the original parenthesis or brace.
For extra power, issue "/{" to find the first open brace.
Hit "%" twice to find the corresponding brace and return.
Hit "n" to find the next open brace. This allows you to
zip through the file checking your program structure.
It makes you feel sorry for Windows-based editors!
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
4170
- GREP TEXT NOT BINARY
4169
- GET THE HIDDEN FILES
4168
- FINDING A STRING
4167
- RANDOM LINES FROM A FILE
4166
- EXTRACT THAT LAST FIELD
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