hello.,
i am creating a certain sub directories as apart of my requirement,
and then later on i have to delete all those sub directories..
____________________________________________________
DIR1="/home/pavi/cvs/20071426/TEMP"
echo " DIR1 is : " $DESTDIR1
echo... (2 Replies)
hi everybody,
urgently need solutioin
aftet i execute the command df -k, i get to see al the memory status blah blah
if some file system has 95% full then what should i do and any help on how and what to do ?
help really appriciated.
cheers (4 Replies)
Hello,
How would one delete every other two lines using VI? For example, I have the following 8 lines:
Line1
Line2
Line3
Line4
Line5
Line6
Line7
Line8
And wish to only delete lines 3-4 and 7-8. Is there a certain pattern which would make this easier?
Thank you,
-Jahn (8 Replies)
Hey
I know how to use grep to eliminate a row when nothing there is a character that I dont want. But I encountered a problem where there is nothing there. Heres my example:
Nam1
Nam2 Year
Nam3 Month
So for Nam1 there is nothing in the second column so I want to delete it... so... (1 Reply)
How do i use SED command to replace the last existance of ',' with a blank value OR CUT can also do??
Eg --> aaa,aaad,fsdfde,
I want to replace it with
aaa,aaad,fsdfde
Thanks in Advance (7 Replies)
I am in a prison system with a standalone (no internet connection) Solaris 8 network using Sun-Rays for clients (so no software is on the client side). We are finding a problem where inmates are using the print-to-file function to be able to rename folders everywhere on the server, meaning they are... (1 Reply)
Hello, im using ex to manipulate some text. Im trying to delete all the lines except those on which a certain regex can be found.
the important part of the script:
ex temp << 'HERE'
g/regex/p
HERE
this command prints the lines I want to end up with, but it doesnt delete the others.... (2 Replies)
I need a way to remove all the file names with they are extension from a line of a document. For example:
I have doc named "gara" with the following content:
/media/gogo/6651-FEAB/Desktop/Desktop.jpg
/media/gogo/6651-FEAB/Desktop.pdf
/media/gogo/6651-FEAB/linux/logo1.jpg... (4 Replies)
Hi
I have a file:
r58778.3|SOURCES={KEY=f665931a...,fw,221-705}|ERRORS={16_1:T,30_1:T,56_1:C,57_1:T,59_1:A,101_1:A,115:-,158_1:C,186_1:A,204:-,271_1:T,305:-,350_1:C,368_1:G,442_1:C,472_1:G,477_1:A}|SOURCE_1="Contig_1092402550638"(f665931a359e36cea0976db191ff60ff09cc816e)
I want to retain... (15 Replies)
Discussion started by: Alyaa
15 Replies
LEARN ABOUT DEBIAN
recset
RECSET(1) User Commands RECSET(1)NAME
recset - manipulate fields in a recfile
SYNOPSIS
recset [OPTION]... [FILE]...
DESCRIPTION
Alter or delete fields in records.
--no-external
don't use external descriptors.
--force
alter the records even if violating record restrictions.
--help print a help message and exit.
--version
show version and exit.
Record selection options:
-i, --case-insensitive
make strings case-insensitive in selection expressions.
-t, --type=TYPE
operate on records of the specified type only.
-e, --expression=EXPR
selection expression.
-q, --quick=STR
select records with fields containing a string.
-n, --number=NUM,...
select specific records by position, with ranges.
-R, --random=NUM
select a given number of random records.
Field selection options:
-f, --fields=FIELDS
comma-separated list of field names with optional subscripts.
Actions:
-s, --set=VALUE
change the value of the selected fields.
-a, --add=VALUE
add the selected fields with the given value.
-S, --set-add=VALUE
change the value of the selected fields. If they don't exist then add a new field with that value.
-r, --rename=NAME
rename the selected fields to a given name. If an entire record set is selected then the field is renamed in the record descriptor
as well.
-d, --delete
delete the selected fields.
-c, --comment
comment out the selected fields.
AUTHOR
Written by Jose E. Marchesi.
REPORTING BUGS
Report bugs to: bug-recutils@gnu.org
GNU recutils home page: <http://www.gnu.org/software/recutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
COPYRIGHT
Copyright (C) 2010, 2011, 2012 Jose E. Marchesi. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for recset is maintained as a Texinfo manual. If the info and recset programs are properly installed at your site,
the command
info recset
should give you access to the complete manual.
recset 1.4.93 January 2012 RECSET(1)