So the directories won't be there to move ...?
I think it'd much better to read through the file once and perform the work, then for each directory to spawn off awk to find it in a file.. Maybe a style thing. In the end directories that exist will be moved. You can suppress errors or check for it first I guess
When i run sh -x test.sh, expr outputs x=expr $x + 1 instead of doing the arithmetic.. been working on this overnight.. and its being a pain in the arse if you ask me.. :confused::confused:
#!/bin/sh
#script for downloading numerical filenames
chap=1
p=1
count=0
x=1
while
do
if ... (2 Replies)
I have information in a file called HITS. This file has been populated by the user entering search criteria.
the HITS file contains information:
filname.hits: 123.33.345.66 Fri Nov 26 11.45.56.43 GMT 2006
at the moment i am just displayin the information using cat HITS.
... (3 Replies)
Hi!
I am a newbie to Unix. I was writing a little game program for fun when thought of an idea to allow data to be saved. I knew to take all of the Predefined variables and put them into a separate file, then including the file in the program. But I am having trouble making it so that the user... (0 Replies)
I'm trying to take a list of domains, find out the MX resolve it to IP then find out what the NS is and output the contents to a new file.
The only problem i'm having is when checking the Ip or host of the MX i can only get it to print the column with the MX record and the results of the host... (1 Reply)
Hi,
I'm having some trouble with an awk programme that i'm using to scan ascii files.
Unfortunately I'm not an experienced programmer but I think I am experiencing problems for a two reasons:
1) the awk was written by a PC programmer and it works on his machine, but only partly works... (10 Replies)
Hey there,
I have a table of contents file of the form
1 Title1
1.1 Subtitle1
1.1.1 Subsubtitle1
1.1.2 Subsubtitle2
...
and want to count the number of dots in the first field to find out the level of the section.
I use the gsub function for the job, which works if I pass the pattern... (2 Replies)
Hello I need some help in outputting Fields when the delimiter has changed:
echo "test1,test2 | test3,test4,test5" | awk -F"," '{print $1,"COUNT",$2,$4}'
prints out:
test1 COUNT test2 | test3 test5
But how to change the -F"," to -F"|" delimiter, so that it separates the
fields from $2... (2 Replies)
Hello,
Please advise. Scoured this site, as well as google for answers. However if you do not know what to search for, it's a bit hard to find answers.
INPUT:
ACTASS=
802
BASECOS=
279
COSNCHG=
3
CUSCOS=
52
UPLDCOS=
2
DESIRED OUTPUT:
ACTASS=802
BASECOS=279 (13 Replies)
With this script the output to the terminal does not increment. Can anyone tell me what I need to do to get this to increment output to the terminal?
Here is the output
mpath major,minor number
ls: /dev/mapper/mpathp1: No such file or directory
raw device output
253,44
echo raw device... (5 Replies)
Hello friends,
There is one requirment where I need to login into database environment and pull all schema names into a text file ...
as of now below are the schemas available...
$> describe keyspaces;
system_schema system_auth system abc system_distributed system_traces
Now from... (4 Replies)
Discussion started by: onenessboy
4 Replies
LEARN ABOUT CENTOS
chacl
CHACL(1) Access Control Lists CHACL(1)NAME
chacl - change the access control list of a file or directory
SYNOPSIS
chacl acl pathname...
chacl -b acl dacl pathname...
chacl -d dacl pathname...
chacl -R pathname...
chacl -D pathname...
chacl -B pathname...
chacl -l pathname...
chacl -r pathname...
DESCRIPTION
chacl is an IRIX-compatibility command, and is maintained for those users who are familiar with its use from either XFS or IRIX. Refer to
the SEE ALSO section below for a description of tools which conform more closely to the (withdrawn draft) POSIX 1003.1e standard which
describes Access Control Lists (ACLs).
chacl changes the ACL(s) for a file or directory. The ACL(s) specified are applied to each file in the pathname arguments.
Each ACL is a string which is interpreted using the acl_from_text(3) routine. These strings are made up of comma separated clauses each of
which is of the form, tag:name:perm. Where tag can be:
"user" (or "u")
indicating that the entry is a user ACL entry.
"group" (or "g")
indicating that the entry is a group ACL entry.
"other" (or "o")
indicating that the entry is an other ACL entry.
"mask" (or "m")
indicating that the entry is a mask ACL entry.
name is a string which is the user or group name for the ACL entry. A null name in a user or group ACL entry indicates the file's owner or
file's group. perm is the string "rwx" where each of the entries may be replaced by a "-" indicating no access of that type, e.g. "r-x",
"--x", "---".
OPTIONS -b Indicates that there are two ACLs to change, the first is the file access ACL and the second the directory default ACL.
-d Used to set only the default ACL of a directory.
-R Removes the file access ACL only.
-D Removes directory default ACL only.
-B Remove all ACLs.
-l Lists the access ACL and possibly the default ACL associated with the specified files or directories. This option was added during
the Linux port of XFS, and is not IRIX compatible.
-r Set the access ACL recursively for each subtree rooted at pathname(s). This option was also added during the Linux port of XFS, and
is not compatible with IRIX.
EXAMPLES
A minimum ACL:
chacl u::rwx,g::r-x,o::r-- file
The file ACL is set so that the file's owner has "rwx", the file's group has read and execute, and others have read only access to the
file.
An ACL that is not a minimum ACL, that is, one that specifies a user or group other than the file's owner or owner's group, must contain a
mask entry:
chacl u::rwx,g::r-x,o::r--,u:bob:r--,m::r-x file1 file2
To set the default and access ACLs on newdir to be the same as on olddir, you could type:
chacl -b `chacl -l olddir |
sed -e 's/.*[//' -e 's#/# #' -e 's/]$//'` newdir
CAUTIONS
chacl can replace the existing ACL. To add or delete entries, you must first do chacl -l to get the existing ACL, and use the output to
form the arguments to chacl.
Changing the permission bits of a file will change the file access ACL settings (see chmod(1)). However, file creation mode masks (see
umask(1)) will not affect the access ACL settings of files created using directory default ACLs.
ACLs are filesystem extended attributes and hence are not typically archived or restored using the conventional archiving utilities. See
attr(5) for more information about extended attributes and see xfsdump(8) for a method of backing them up under XFS.
SEE ALSO getfacl(1), setfacl(1), chmod(1), umask(1), acl_from_text(3), acl(5), xfsdump(8)September 2001 ACL File Utilities CHACL(1)