04-28-2016
No, because I tried to keep the functionality.
The $fmask simply allows to specify the "iS*" once at the beginning of the script. The shell will re-evaluate it every time.
But it is no big deal to replace the $fmask by $files for the scp and mv commands.
Then $fmask is evaluated once with the ls command, where the result goes to $files - and that is static.
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, everybody.
I just wonder whether there are a couple of free Linux servers running as terminals where people can practice Unix Shell Programming?
I'd like to set up one myself but unfortunatly can't do it. I can't switch to Linux now coz I run a couple of servers on my machine.
Cygwin is... (3 Replies)
Discussion started by: belgampaul
3 Replies
2. Windows & DOS: Issues & Discussions
I have some scripts that run in Windows, and the ability to put a GUI
layer over them is kind of appealing. So when I stumbled over
http://wizapp.sourceforge.net/ I thought that was rather cute.
(Reading the "advanced batch scripting" art of the manual impresses upon me that no sane person... (2 Replies)
Discussion started by: luke
2 Replies
3. Shell Programming and Scripting
Hi, everyone:
I post a new thread because previous post may sink and I hope the new one can be caught by your eyes.
I created a shell script and the script works fine. However, the mail program part on script didn't send email to my email box and it also didn't provide any traceable... (7 Replies)
Discussion started by: duke0001
7 Replies
4. Shell Programming and Scripting
Dear Experts,
I want to write a script which has to work on Solaris & Linux sytems.
The problem which i am facing is, there are commands whose options are different on both OS's. For example ping.
On Solaris i have to write:
ping $host 1
to check if the host is alive
On Linux i... (4 Replies)
Discussion started by: dhiraj4mann
4 Replies
5. Shell Programming and Scripting
Hi Folks,
got the solution..!! (5 Replies)
Discussion started by: tuntun
5 Replies
6. Shell Programming and Scripting
I'm using solaris 10
Scenario as follows
I have a logfile with 2 columns:
column 1 = source directory + filename
column 2 = destination directory + filename
Using cron, my script polls for new files and adds them to the logfile ($ELOG) as described above. Using sed, the distination... (2 Replies)
Discussion started by: davidra
2 Replies
7. Shell Programming and Scripting
I currently have a shell script that utilizes the "Date" binary - this application is slightly different on OS X (BSD General Commmand) and Linux systems (gnu date). In particular, the version on OS X requires the following to get a date 14 days in the future "date -v+14d -u +%Y-%m-%d" where gnu... (1 Reply)
Discussion started by: colinjohnson
1 Replies
8. Shell Programming and Scripting
I have prepared a shell script to find the duplicates based on the part of filename and retain latest.
#!/bin/bash
if ; then
mkdir -p dup
fi
NOW=$(date +"%F-%H:%M:%S")
LOGFILE="purge_duplicate_log-$NOW.log"
LOGTIME=`date "+%Y-%m-%d %H:%M:%S"`
echo... (6 Replies)
Discussion started by: gold2k8
6 Replies
9. Shell Programming and Scripting
In an attempt to finally end this article I start this new thread.
Here is a template for a safe and portable script.
#!/bin/bash
# /bin/bash exists on most still supported Unixes
#
# tr and date behave better with
if ; then export LC_ALL=C; else export LANG=C; fi
#
# Unix optional packages... (2 Replies)
Discussion started by: MadeInGermany
2 Replies
LEARN ABOUT CENTOS
tcl_recordandevalobj
Tcl_RecordAndEvalObj(3) Tcl Library Procedures Tcl_RecordAndEvalObj(3)
__________________________________________________________________________________________________________________________________________________
NAME
Tcl_RecordAndEvalObj - save command on history list before evaluating
SYNOPSIS
#include <tcl.h>
int
Tcl_RecordAndEvalObj(interp, cmdPtr, flags)
ARGUMENTS
Tcl_Interp *interp (in) Tcl interpreter in which to evaluate command.
Tcl_Obj *cmdPtr (in) Points to a Tcl object containing a command (or sequence of commands) to execute.
int flags (in) An OR'ed combination of flag bits. TCL_NO_EVAL means record the command but do not evaluate it.
TCL_EVAL_GLOBAL means evaluate the command at global level instead of the current stack level.
_________________________________________________________________
DESCRIPTION
Tcl_RecordAndEvalObj is invoked to record a command as an event on the history list and then execute it using Tcl_EvalObjEx (or Tcl_Global-
EvalObj if the TCL_EVAL_GLOBAL bit is set in flags). It returns a completion code such as TCL_OK just like Tcl_EvalObjEx, as well as a
result object containing additional information (a result value or error message) that can be retrieved using Tcl_GetObjResult. If you do
not want the command recorded on the history list then you should invoke Tcl_EvalObjEx instead of Tcl_RecordAndEvalObj. Normally
Tcl_RecordAndEvalObj is only called with top-level commands typed by the user, since the purpose of history is to allow the user to re-
issue recently invoked commands. If the flags argument contains the TCL_NO_EVAL bit then the command is recorded without being evaluated.
SEE ALSO
Tcl_EvalObjEx, Tcl_GetObjResult
KEYWORDS
command, event, execute, history, interpreter, object, record
Tcl 8.0 Tcl_RecordAndEvalObj(3)