Where I would have expected a continue before the ++set +x...
My point beeing, sadly, that even with the suggest speed-increase changes, it fails with an error message to the user.
EDIT:
And you were right... (I know wasnt what you wanted to point out):
Code:
if [[ ${#NUM} -ge 0 ]] >/dev/null
Is what now solves my expections.
I really wish that those checks would have work/ed out as expected/anticpated, but none did, nor does.
So, I'm left with what is working (gives the expected result), allthough not nice.
EDIT2:
Nevermind.. I tested wrong (forgot to actualy press an arrow key on the X'th 'last' run)...
It's still all messed up when pressing an arrow key....
We have requirments to not allow a userid login abilities but allow users to 'su' to it. In solaris I normally set the shell in /etc/passwd to bin/false. THis does not work on Linux, any suggestions would help. (1 Reply)
i want to delete every newline and every line which starts with "RECORD......." in a file.
FILE:
Record 61391 in base BROCKHAUS (Timestamp: 2008-04-09 11:38:38)
UNTERTITEL :
Gräfin (seit 1707 Reichsgräfin) von, * Schwerin 4. 2. 1686, + Berlin
21. 10. 1744; wurde
Record 61392 in base BROCKHAUS... (4 Replies)
Hi,
I'm new to UNIX and am trying to learn shell scripting in order to work on an interface that I inherited when a co-worker left. I need to be able to check to see whether a file exists to determine whether the FTP has taken place, but in testing, the if statement always evaluates as false,... (3 Replies)
Hi All,
I am using the below Script to enter a line in the File:
#!/bin/ksh
# To delete the last line if it contains the pattern Redirect permanent / Virgin Atlantic Airways - Popup
echo "Enter the URL that should point to the particular microsite"
read url
# To delete the last line if it... (0 Replies)
Why this happens?
How to solve this?
$netstat -na |grep 9325
tcp 0 0 127.0.0.1:9325 127.0.0.1:9325 ESTABLISHED
When a client socket repeatedly tries to connect to an inactive(no server socket is listening on this port) local port,connect succeeds.
... (1 Reply)
Checking configuration access files for an AIX server, left me wondering about this :confused::
If a user is added to system group, it gets gid=0 with some security risks because it gets some root kind of file access level.
Is this insecure condition kept if the user has admin variable... (0 Replies)
I have read the below from the book bash cookbook.Tail +1 filenames is similar to cat filename
I have tried the same in Ubuntu 11.10 with bash. 4.0 .
I have received error for the Same.
May I know in which system that will work fine ?
Thanks (1 Reply)
Hi
I have written a script to send email alerts when load of my linux server reaches max point
I keep getting false emails thought the load is normal , looks like same email is generated again and again - called from cron tab
checked if the tempfile is present , no it is not , cleaned... (22 Replies)
Discussion started by: anil529
22 Replies
LEARN ABOUT MOJAVE
hfs.util
HFS.UTIL(8) BSD System Manager's Manual HFS.UTIL(8)NAME
hfs.util -- HFS/HFS+ file system utility
SYNOPSIS
hfs.util -m device mountpoint [mountflag1] [mountflag2] [mountflag3] [mountflag4]
hfs.util -p device [mountflag1] [mountflag2] [mountflag3] [mountflag4]
hfs.util -J [size] mountpoint
hfs.util -U mountpoint
hfs.util -N device
hfs.util -I mountpoint
hfs.util [-aksu] device
DESCRIPTION
The hfs.util command supports the mounting, probing, and unmounting of HFS file systems.
Options:
-a Adopt permissions for the HFS file system at device
-I Print out status information about the journal on the HFS file system at mountpoint
-J [size] Enable journaling on the HFS file system mounted on mountpoint. An optional size may be specified (e.g. 32M for a 32
megabyte journal).
-k Get the UUID key for the HFS file system at device.
-m Mount the HFS file system located on device onto mountpoint with the flags mountflag1 mountflag2 mountflag3 mountflag4
-M Force mount the HFS file system located on device onto mountpoint with the flags mountflag1 mountflag2 mountflag3
mountflag4. This is a deprecated option.
-N Disable journaling on a HFS+ file system located at device
-p Probe the device for an HFS file system using the flags mountflag1 mountflag2 mountflag3 mountflag4
-s Set the UUID key (generates a new UUID value) for the HFS file system at device
-u Unmount the HFS file system located at device
-U Disable journaling on the HFS+ file system mounted on mountpoint
The mountflags referenced above are either:
o removable or fixed
o readonly or writeable
o suid or nosuid
o dev or nodev
Note that for the device references above, you must only supply the last component of the path to the device in question, such as disk0s2
rather than /dev/disk0s2.
SEE ALSO diskarbitrationd(8)HISTORY
Derived from the Openstep Workspace Manager file system utility programs.
Darwin July 16, 2003 Darwin
04-19-2020
