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did you try using a variable assigned from a pipe in /bin/sh ?

hi,

like RudiC using parameter expansion, but not format dependant:$ string="abc-def-1.2.3"
$ digits=${string//[^[:digit:]]/}
$ echo ${digits::1}
1

bash do support associative arrays.
they only need to be declared:declare -A assoAr
assoAr[subscript]="any value"
assoAr[aosubscript]="another value"
printf '%s\n' "${assoAr[@]}"
any value...

without more specificationsd=6000000;for i in 100{1..3},{abc,ghkc,cbf} ; do printf '%s,%s\n' "$i" $((d++)); done
1001,abc,6000000
1001,ghkc,6000001
1001,cbf,6000002
1002,abc,6000003...

an array seems useless in this casefor (( x=1; x<=365; x++)); do printf -v maVar '%.2d' $x; command >1999$maVar; done
btw, arithmetic expansion is done inside array elements without the need of...

hi,

if you have gawk installed, this seems to work :echo "rdate NTPserver login 140 /var/log
rdate NTPserver login 121 /var/log" | \
awk '{var=$0; var=gensub(/[^[:digit:]*]/,"","g",var); if (...

Hi,

here's some mawk :awk -F'|' 'BEGIN{OFS="|"; RS=""} {gsub("\n"," ",$3); print}' file

tmp1=Jane
tmp2=Sue
x=1
user=tmp$x
echo ${!user}
Jane
x=2
eval user=\${tmp$x}
echo $user
Sue

I don't know what you want to do, so I just showed how to transform your filenames. You have to use cp or mv.

it's ${var:begin:length}, where begin is the beginning position, length is the number...

oh, no!! please, don't test a bash script calling it with sh anyscriptit'll use sh as the interpreter
call it the proper way./anyscriptlet the shebang do its job

#!/bin/bash

#set deli = '|'
deli="|"
#set ppattern = ""
#foreach i(`cat pattern`)
for i in $(<pattern)
#set ppattern = "$i$deli$ppattern"
do ppattern="$i$deli$ppattern"
echo $ppattern
#end...

options=$(sed 's/\(.*\) *-r [^ ]*\(.*\)/\1\2/' <<<"$@")
remHost=$(sed 's/.* *-r \([^ ]*\).*/\1/' <<<"$@")
ssh $remHost $options

no need of cutstring1=qwerWhatever
s1f4=${string1:0:4}
echo $s1f4
qwerno need of sedstring2=qwerWhatever1
string3=${string2//$s1f4/}
echo $string3
Whatever1

put patterns in a file (/tmp/patterns.txt)$ echo "$(</tmp/patterns.txt)"
510098810513720
510098810127652
510098810129898
510098810457113
510098810133736
510098811104417
510098810198601...