Hi..
i am using HPUX ..and my /usr and /var file sytem has got full...
now i want to increase this file system size.
so what i have to do..
1st i have to go to init 1(single user mode)
umount the LV
increase the size of LV
then extendfs
then mount the File system and reboot to... (6 Replies)
We have two files /var/adm/wtmp and /var/opt/OV/tmp/OpC/guiagtdf
Could you please tell me if what these files are and if I can purge them as they are very big and Vi will not let me look at them, it gives me a message 'file to long'.
Help any ideas
Thanks
:cool: (3 Replies)
Hi Engg. ! :cool:
When I am trafering a file through ftp from windows to UNIX having size about 1.24 GB then at the end of file transfer I got a error message "Extended file size limit (coredump)" and finnally ftp stop, whenever on other UNIX server the same file from windows... (1 Reply)
I am running into a problem after uploading files to a document archive on our local intranet. If the file size is >1 MB, then whenever I get a "list of contents" of the directory, the browser returns ""page cannot be displayed. This seems to happen if any file in the directory is >1MB. Every... (1 Reply)
hi all,
in my server there are some specific application files which are spread through out the server... these are spread in folders..sub-folders..chid folders...
please help me, how can i find the total size of these specific files in the server... (3 Replies)
I'm working on a IBM PC Serveur 325.
I have a sequential file with more than 800000 records. The size of that file is 136755200. I wrote a cobol program (RM cobol) to delete records. Now the file has 180000 records and the size still the same 136755200. What I need to do to decrease the size.... (1 Reply)
I'm working on a IBM PC Serveur 325.
I have a sequential file with more than 800000 records. The size of that file is 136755200. I wrote a cobol program (RM cobol) to delete records. Now the file has 180000 records and the size still the same 136755200. What I need to do to decrease the size.... (3 Replies)
#!/bin/sh
##########################################################################################################
#This script is being used for AOK application for cleaning up the .out files and zip it under logs directory.
# IBM
# Created
#For pdocap201/pdoca202 .out files for AOK
#1.... (0 Replies)
Hi Everyone
I am having very strange problem
I want to know if i do
ls -ltr
then the file size it return will always be in bytes or it could be different in different scenario.
or is there any command which will return the size of file in only one unit.
Please help... (8 Replies)
I have been searching both on Unix.com and Google and have not been able to find the answer to my question. I think it is partly because I can't come up with the right search terms.
Recently, my virtual server switched storage devices and I think the problem may be related to that change.... (2 Replies)
Discussion started by: jmgibby
2 Replies
LEARN ABOUT OPENDARWIN
subst
subst(n) Tcl Built-In Commands subst(n)
__________________________________________________________________________________________________________________________________________________NAME
subst - Perform backslash, command, and variable substitutions
SYNOPSIS
subst ?-nobackslashes? ?-nocommands? ?-novariables? string
_________________________________________________________________DESCRIPTION
This command performs variable substitutions, command substitutions, and backslash substitutions on its string argument and returns the
fully-substituted result. The substitutions are performed in exactly the same way as for Tcl commands. As a result, the string argument
is actually substituted twice, once by the Tcl parser in the usual fashion for Tcl commands, and again by the subst command.
If any of the -nobackslashes, -nocommands, or -novariables are specified, then the corresponding substitutions are not performed. For
example, if -nocommands is specified, command substitution is not performed: open and close brackets are treated as ordinary characters
with no special interpretation.
Note that the substitution of one kind can include substitution of other kinds. For example, even when the -novariables option is speci- |
fied, command substitution is performed without restriction. This means that any variable substitution necessary to complete the command |
substitution will still take place. Likewise, any command substitution necessary to complete a variable substitution will take place, even |
when -nocommands is specified. See the EXAMPLES below. |
If an error occurs during substitution, then subst will return that error. If a break exception occurs during command or variable substi- |
tution, the result of the whole substitution will be the string (as substituted) up to the start of the substitution that raised the excep- |
tion. If a continue exception occurs during the evaluation of a command or variable substitution, an empty string will be substituted for |
that entire command or variable substitution (as long as it is well-formed Tcl.) If a return exception occurs, or any other return code is |
returned during command or variable substitution, then the returned value is substituted for that substitution. See the EXAMPLES below. |
In this way, all exceptional return codes are ``caught'' by subst. The subst command itself will either return an error, or will complete |
successfully.
EXAMPLES
When it performs its substitutions, subst does not give any special treatment to double quotes or curly braces (except within command sub-
stitutions) so the script
set a 44
subst {xyz {$a}}
returns ``xyz {44}'', not ``xyz {$a}'' and the script |
set a "p} q {r" |
subst {xyz {$a}} |
return ``xyz {p} q {r}'', not ``xyz {p} q {r}''. |
When command substitution is performed, it includes any variable substitution necessary to evaluate the script. |
set a 44 |
subst -novariables {$a [format $a]} |
returns ``$a 44'', not ``$a $a''. Similarly, when variable substitution is performed, it includes any command substitution necessary to |
retrieve the value of the variable. |
proc b {} {return c} |
array set a {c c [b] tricky} |
subst -nocommands {[b] $a([b])} |
returns ``[b] c'', not ``[b] tricky''. |
The continue and break exceptions allow command substitutions to prevent substitution of the rest of the command substitution and the rest |
of string respectively, giving script authors more options when processing text using subst. For example, the script |
subst {abc,[break],def} |
returns ``abc,'', not ``abc,,def'' and the script |
subst {abc,[continue;expr 1+2],def} |
returns ``abc,,def'', not ``abc,3,def''. |
Other exceptional return codes substitute the returned value |
subst {abc,[return foo;expr 1+2],def} |
returns ``abc,foo,def'', not ``abc,3,def'' and |
subst {abc,[return -code 10 foo;expr 1+2],def} |
also returns ``abc,foo,def'', not ``abc,3,def''.
SEE ALSO
Tcl(n), eval(n), break(n), continue(n)
KEYWORDS
backslash substitution, command substitution, variable substitution
Tcl 7.4 subst(n)