9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi.
How can I create a history function? (By "read" command or so)
&
How can I configure a read command so that the arrow keys are not displayed so funny? (^[[A)
Thanks in advance. (4 Replies)
Discussion started by: sinnlosername
4 Replies
2. Shell Programming and Scripting
Hi,
I am facing issues with the below:
I have a lookup file say lookup.lkp.This lookup.lkp file contains strings delimited by comma(,).
Now i want to read this command from file and execute it.
So my code below is :
Contents in the lookup.lkp file is :
c_e,m,a,`cd $BOX | ls cef_*|tail... (7 Replies)
Discussion started by: vital_parsley
7 Replies
3. Shell Programming and Scripting
Hi
I am new to writing script and want to use a Bash Piped while-read and read from user input.
if something happens on server.log then do while loop or if something happend on user input then do while loop.
Pseudocode something like:
tail -n 3 -f server.log | while read serverline || read... (8 Replies)
Discussion started by: MyMorris
8 Replies
4. Shell Programming and Scripting
Hi
i am looking a way to look at a log file(log.txt) from the last time I've read it.
However after some days the main log file(log.txt) is rename to (log.txt.1).
So now i will have two log files as below.
log.txt.1
log.txt
Now, i have to read the log from the point where i have left... (3 Replies)
Discussion started by: sumitsks
3 Replies
5. UNIX for Dummies Questions & Answers
Hello All,
i am a newbie and need some help when reading a csv file in a bourne shell script. I want to read 10 lines, then wait for a minute and then do a reading of another 10 lines and so on in the same way. I want to do this till the end of file.
Any inputs are appreciated
... (3 Replies)
Discussion started by: victor.s
3 Replies
6. UNIX for Dummies Questions & Answers
hi,
this is my script #!/bin/ksh
cat temp_file.dat | while read line
do
read test
if ]; then
break
else echo "ERROR"
fi
done
when i execute this code , the script does wait for the user input . it directly prints "ERROR" and terminates after the no. of times as there... (3 Replies)
Discussion started by: siva1612
3 Replies
7. Shell Programming and Scripting
Hi Guys,
Happy New Year to you all!
I have a requirement to read an embedded new-line using KSH's read builtin.
Here is what I am trying to do:
run_sql "select guestid, address, email from guest" | while read id addr email
do
## Biz logic goes here
done
I can take care of any... (6 Replies)
Discussion started by: a_programmer
6 Replies
8. Programming
# include <stdio.h>
# include <fcntl.h>
# include <stdlib.h>
# include <sys/stat.h>
int main(int argc, char *argv)
{
int fRead, fPadded, padVal;
int btRead;
int BUFFSIZE = 512;
char buff;
if (argc != 4)
{
printf ("Please provide all of the... (3 Replies)
Discussion started by: naranja18she
3 Replies
9. Shell Programming and Scripting
Can I use the read command to read the contents of a variable? I'm trying by using the following code and getting nothing back. I'm in a Linux environment.
#!/bin/ksh
IFS=~
VAR1=1~2~3~4
echo $VAR1 | read a b c d
print "$a $b $c $d" (9 Replies)
Discussion started by: nmalencia
9 Replies
MOUNT_MSDOS(8) BSD System Manager's Manual MOUNT_MSDOS(8)
NAME
mount_msdos -- mount an MS-DOS file system
SYNOPSIS
mount_msdos [-o options] [-u uid] [-g gid] [-m mask] special node
DESCRIPTION
The mount_msdos command attaches the MS-DOS filesystem residing on the device special to the global filesystem namespace at the location
indicated by node. This command is normally executed by mount(8) at boot time, but can be used by any user to mount an MS-DOS file system on
any directory that they own (provided, of course, that they have appropriate access to the device that contains the file system).
The options are as follows:
-o options
Use the specified mount options, as described in mount(8).
-u uid Set the owner of the files in the file system to uid. The default owner is the owner of the directory on which the file system is
being mounted.
-g gid Set the group of the files in the file system to gid. The default group is the group of the directory on which the file system is
being mounted.
-m mask
Specify the maximum file permissions for files in the file system. (For example, a mask of 755 specifies that, by default, the owner
should have read, write, and execute permissions for files, but others should only have read and execute permissions. See chmod(1)
for more information about octal file modes.) Only the nine low-order bits of mask are used. The default mask is taken from the
directory on which the file system is being mounted.
SEE ALSO
mount(2), unmount(2), fstab(5), mount(8)
CAVEATS
FreeBSD 2.1 and earlier versions could not handle cluster sizes larger than 16K. Just mounting an MS-DOS file system could cause corruption
to any mounted file system. Cluster sizes larger than 16K are unavoidable for file system sizes larger than 1G, and also occur when filesys-
tems larger than 1G are shrunk to smaller than 1G using FIPS.
HISTORY
The mount_msdos utility first appeared in FreeBSD 2.0. Its predecessor, the mount_pcfs utility appeared in FreeBSD 1.0, and was abandoned in
favor of the more aptly-named mount_msdos.
BSD
April 7, 1994 BSD