10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I have a file with below data
af23b|11-FEB-12|acc7
ad23b|12-JAN-12|acc4
as23b|15-DEC-11|acc5
z123b|18-FEB-12|acc1
I need the output as below:-(date in yyyymmdd format)
af23b|20120211|acc7
ad23b|20120112|acc4
as23b|20111215|acc5
z123b|20120218|acc1
Please help me on this.... (7 Replies)
Discussion started by: gani_85
7 Replies
2. Shell Programming and Scripting
Hi,
I am beginner. have almost one text file which contains 6000 lines. every line is in different format.so need to rearrange in single format.
Ex: .thde.adgtmk.802ati
thde.kghijk..567ati
..thde.kghijk..458ati
thde.ertyui.456.567.789ati
thde.awse.dati
Rules:... (2 Replies)
Discussion started by: kartheek
2 Replies
3. UNIX for Dummies Questions & Answers
I have a list of dates in the following format: mm/dd/yyyy and want to change these to the MySQL standard format: yyyy-mm-dd.
The dates in the original file may or may not be zero padded, so April is sometimes "04" and other times simply "4".
This is what I use to change the format:
sed -i '' -e... (2 Replies)
Discussion started by: figaro
2 Replies
4. Shell Programming and Scripting
I'm having a spot of trouble. I'm trying to test three variables for a NULL value in a bash shell script. If a null value is detected in the variable to set it to set the variable to a default value.
here is what I have:
testResponseA=3
testResponseB=
testResponseC=4
for test in... (5 Replies)
Discussion started by: kaltekar
5 Replies
5. Shell Programming and Scripting
How to change a date stored in a variable to YYYYMMDD.
Variable output is in DD-MON-YY,required format is 'YYYYMMDD'
Thanks,
Sud (1 Reply)
Discussion started by: sud
1 Replies
6. Shell Programming and Scripting
I can't seem to solve this problem. :mad::mad: Please assist. Thanks!
#!/bin/bash
UserDir="$(echo ~$1)"
echo "Changing directory with variables"
cd "$UserDir"
echo "Changing directory without variables"
cd ~pearsn
pwd
Output:
pearsn$ sh -x ./test.bash pearsn
++ echo '~pearsn'
+... (6 Replies)
Discussion started by: twinturbos52
6 Replies
7. Shell Programming and Scripting
i have an variable mydate=2008Nov07
i want o/p as in variable mymonth=11 (i.e nov comes on 11 number month)
i want some command to do this for any month without using any loop.
plz help me (1 Reply)
Discussion started by: RahulJoshi
1 Replies
8. Shell Programming and Scripting
Dear Experts,
Currently my script is gereating the output like this as mentioned below.
8718,8718,0,8777
7450,7450,0,7483
5063,5063,0,5091
3840,3840,0,3855
3129,3129,0,3142
2400,2400,0,2419
2597,2597,0,2604
3055,3055,0,3078
4249,4249,0,4266
4927,4927,0,4957
8920,8920,0,8978... (4 Replies)
Discussion started by: shary
4 Replies
9. UNIX for Dummies Questions & Answers
Hi,
There are lots of threads about how to manipulate the date using date +%m %.......
But how can I change the default format of the commad date?
$ date
Mon Apr 10 10:57:15 BST 2006
This would be on fedora and SunOs.
Cheers,
Neil (4 Replies)
Discussion started by: nhatch
4 Replies
10. Shell Programming and Scripting
hi friends,
i'm new to shell scripting,can i know how to change the environment variables without altering anythng in .bash_profile as the change in it is for a specific user but i want the change to be available to every user who logs in.
bye. (1 Reply)
Discussion started by: amit4g
1 Replies
FORMAT(1) General Commands Manual FORMAT(1)
NAME
format - format a PC floppy diskette
SYNOPSIS
format [-v] device [media-size [drive-size]]
DESCRIPTION
Format allows a user with read-write permission to device to format a floppy. Either one of the special floppy devices must be used, see
fd(4), or an automatic device may be used with the size of the floppy specified on the command line. Two sizes must be given when format-
ting a low density diskette in a high density drive. For example:
format /dev/at1
format /dev/fd1 1200
format /dev/fd1 360 1200
The first two commands format a 1.2M diskette, the last formats a 360k diskette in a 1.2M drive. A 1.44M drive knows when it's dealing
with a low density floppy, so all these commands format a 720k diskette:
format /dev/fd0 720
format /dev/fd0 720 1440
format /dev/ps0
No sizes may be specified when using a special floppy device, a size must be specified when using an automatic device.
OPTIONS
-v Verify the process by reading each track after formatting it. Formatting is normally blind, the controller has no idea whether it
succeeds or not. Use -v on a new box of cheap diskettes, or on a diskette that may have gone bad. Verifying will increase format-
ting time by 50%.
SEE ALSO
mkfs(1), fd(4).
DIAGNOSTICS
Numbers will be printed on standard output to show that it is busy. The locations of bad sectors are printed on standard error when veri-
fying. The exit code is zero unless there are too many bad spots.
AUTHOR
Kees J. Bot (kjb@cs.vu.nl)
FORMAT(1)