06-01-2011
Did you try the command given by frank_rizzo ?
6 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Does any one know how to get a recursive directory listing in long format (showing owner, group, permission etc) without listing the files contained in the directories.
The following command also shows the files but I only want to see the directories.
ls -lrtR * (4 Replies)
Discussion started by: psingh
4 Replies
2. News, Links, Events and Announcements
Surreal quote from the news link below:
http://www.washingtonpost.com/wp-dyn/articles/A44615-2002Nov12.html (0 Replies)
Discussion started by: Neo
0 Replies
3. UNIX for Dummies Questions & Answers
hi all
i was reading some questions related to file permission if file has 000 permission then who can read the file ?
i think no one can read the file.
correct me if i am wrong (4 Replies)
Discussion started by: zedex
4 Replies
4. Shell Programming and Scripting
hi all,
I am an UNIX beginner. I need to create 10,000 .dat files in unix. and first file should have 10102009*1*14,
second file should have 10102009*2*14,
and the 10,000th file should contain 10102009*10000*14,
(Comma is a must at end)
The file name should be... (1 Reply)
Discussion started by: satishpv_2002
1 Replies
5. Shell Programming and Scripting
Hi,
I have a shell script file which is set to access permission 000. When I login as root (sudo su) and try to run this script, I am getting the Permission denied error. I have read somewhere that root admin user can execute any kind of permission script. Then why this behavior? However, I can... (1 Reply)
Discussion started by: royalibrahim
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a process which creates almost 200K files. Each file ranging from 1kb to 5kb. This is almost 2GB of data in all files.
I have a requirement where the business needs only 100MB worth of files.
Is there a way to get files around 100MB (doesn't have to be exactly 100MB) from all the... (2 Replies)
Discussion started by: grep_me
2 Replies
is(n) [incr Tcl] is(n)
__________________________________________________________________________________________________________________________________________________
NAME
is - test argument to see if it is a class or an object
SYNOPSIS
itcl::is option ?arg arg ...?
_________________________________________________________________
DESCRIPTION
The is command is used to check if the argument given is a class or an object; depending on the option given. If the argument if a class or
object, then 1 is returned. Otherwise, 0 is returned. The is command also recognizes the commands wrapped in the itcl code command.
The option argument determines what action is carried out by the command. The legal options (which may be abbreviated) are:
is class command
Returns 1 if command is a class, and returns 0 otherwise.
The fully qualified name of the class needs to be given as the command argument. So, if a class resides in a namespace, then the
namespace needs to be specified as well. So, if a class C resides in a namespace N, then the command should be called like:
is N::C
or
is ::N::C
is object ?-class className? command
Returns 1 if command is an object, and returns 0 otherwise.
If the optional "-class" parameter is specified, then the command will be checked within the context of the class given. Note that
className has to exist. If not, then an error will be given. So, if className is uncertain to be a class, then the programmer will
need to check it's existance beforehand, or wrap it in a catch statement.
So, if c is an object in the class C, in namespace N then these are the possibilities (all return 1):
set obj [N::C c]
itcl::is object N::c
itcl::is object c
itcl::is object $obj
itcl::is object [itcl::code c]
KEYWORDS
class, object
itcl 3.3 is(n)