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Use this:
basename /dir1/dir/2/dir3/

I wonder if your issue is not network related... Am I seeing a NFS mount? ... If so not a good idea...

so what is the reason to connect to the serial port if you already have console access with the monitor and the keyboard?

anyways, new solaris servers used to ship with silver-colored null modem...

Should be no problem to connect to the serial port of an U10. Done that a lot... You'll need a null modem (https://en.wikipedia.org/wiki/Null_modem) cable and you should be set.

You have to do some more bit with radoulov's solution like this.

while read line
do
printf '%s\n' "${line%_*}_"
done <"input_file"


(or)

Try this sed,

sed 's/_[^_]*$/_/' input_file...

sed 's/[0-9]*\.csv$//' infileAnd perhaps in most cases this will be sufficient:

sed 's/[0-9]*.csv//' infileor:
sed 's/.\{12\}$//' infileActually, for fixed length prefixes you could use cut -c1-n...

for file_nm in *
do
ext=${file_nm##*.}
mv $file_nm ${file_nm%_*}"_"$(date +%Y%m%d)"."${ext}
done

Considering all the filenames will have the same YYYYDDMM in their names, you can loop 'em all :)

ls | while read file
do
newfile=$(echo $file | sed 's/20130323/20130324/g' )
mv $file $newfile...

$
$ cat f72
New File: 95106 Oct 23 TAG__KSM__2012292_0.TAB
New File: 79530 Oct 22 TAG__KSM__2012293_0.TAB
_+_ File: 94710 Oct 21 TAG__KSO__2012290_0.TAB
New File: 95040 Oct 20...

@elixir - Sort with fields wont work here as position of strings are not the same and _ also not the same..

awk -F "2012" '{print $2,$0 }' file | sort -n | cut -d' ' -f2-

sort -t_ -n -k 5.5,5.7 file

On my linux/mawk system it will compare sizes OK. If it doesn't on yours, force it to be numerical like$5+0 > Ar[$9]+0. For a third rule, you copy the entire comparing line and invert the comparison....

With sed:
sed -n 's/;\{1,\}$//;s/^[ \t]*//;s/[ \t]*'"'"'//gp' infile

Try: perl -p0e 's/\047//g;s/ //g;s/^\*.*\n//m;s/^;;.*//ms;s/;;//' file

if [ ! -f ${File} ]; then Control; fi

[ ! -f ${File} ] && Control


or


[ -f ${File} ] || Control

There's a useless use of cat in your code, and variablenames are case-sensitive. For the messages you can use the && and || operators (tested with bash-shell).
ControleDir () {
while read...

You can use mkdir -p DIR2/DIR3/DIR4/DIR5.
or else you can loop around this command for all the input.

You dont need to check the directory and create the directory.
-p option create dir not...

# awk -F"/[^A-Za-z0-9]*" '{$2=$NF="";gsub(" | $","");gsub(" ","/")}1' data
DIR2/DIR3
DIR2
DIR2/DIR3/DIR4/DIR5

To get rid of dir1 and filename:

sed "s:/[^/]*/::; s:/[^/]*$::" inputfile


--------------------------------------------------
Woh! Already answered by two members!

A sed one:

$ sed "s|/[^/]*/\(.*\)/.*|\1|" file
DIR2/DIR3
DIR2
DIR2/DIR3/DIR4/DIR5

Hi,

Try this one,


#! /usr/bin/bash
while read line
do
line=${line%\/*}
line=${line#\/*\/}
echo $line >>file.new
done <file


Look at the sed and awk solutions too :)


awk...

Hi.

It's better to state your OS, shell, etc. upfront rather than as an afterthought.

On my system:
% ksh
$ paste -d'\n' <( ls -1 l*.txt ) <( ls -1 f*.arch )...

Hi.

Shuffling:
#!/usr/bin/env bash

# @(#) s1 Demonstrate paste used a shuffle mechanism.

pe() { for _i;do printf "%s" "$_i";done; printf "\n"; }
pl() { pe;pe "-----" ;pe "$*"; }
db() { (...

Ah, I thought the tar lines had today's date in them.

Try this:
awk -vADATE=$(date +%Y/%m/%d) '/ARCHIVER/ {inside=0} $0 ~ ADATE {inside=1} /tar:.*: No such file or directory/ { if (inside==1)...