Hi,
I have to create a global dynamic script which should ask for the env or some other variables and then create the soft links.
let's say that I have to create ten soft links and the path for these soft links is different for each env
for e.g:
WDEV: /d02/app/applmgr/wdev/appl/CDCRM/bin... (2 Replies)
Hi Gurus,
I have a requirement of writting the shell script where it should ask me two values
FND_TOP=/d02/app/oracle/xxx/fnd/11.5.0
CDCRM_TOP=/d02/app/oracle/xxx/cdcrm/11.5.0
and then keep these values stored as variables for the execution of rest of the script.
Because, I have to... (2 Replies)
I have a file that reads File (X.txt)
Contents of record 1:
rdrDESTINATION_ADDRESS (String) "91 971502573813"
rdrDESTINATION_IMSI (String) "000000000000000"
rdrORIGINATING_ADDRESS (String) "d0 movies"
rdrORIGINATING_IMSI (String) "000000000000000"
rdrTRAFFIC_EVENT_TIME... (0 Replies)
I need to run a shell script with dynamic command in it like
# Begin script...
mysql xx "select * from tab" | sed 's/\t/|/g' > GENERATED_20100304.txt
the dynamic part is 20100304 which should be today's date, and it needs to run every day and create a new file with... (2 Replies)
Hi All,
I am stuck in a situation where there is a script, say test1.tcsh which is being called from another script ,say test2.tcsh
test1.tcsh:-
#!/usr/local/bin/tcsh
echo -n "Do you wanna test ??"
set answ = $<
echo $answ
if ($answ =~ "y") then
echo -n "enter your name <"
... (1 Reply)
Hey there, first post, somewhat-long-time lurker-
This is on a Red Hat box
Im working on a new site, and I have an idea for a dynamic CGI script to change who is "on call"
Pretty much, it would pull next name from a text file each week to display it on the site, and just keeps cycling through... (3 Replies)
I am currently running 2 scripts to gather data for a 3rd script and would like to combine the 2 scripts into one. Having issues with the final output format.
Note cannot post URL so replaced the http stuff with (name) in the examples
All scripts contain #!/bin/ksh OS = Red Hat Enterprise... (0 Replies)
Hi everyone, im try to write a small script to do something like this
new_find.sh#!/usr/bin/ksh
PAR=$1
PATH1=$2
find $PATH1 -name $PAR
i need to pass the mask of the find by parameter but this dont work
sh new_find *.sql /home/somthing
any tip ?
thanks! (3 Replies)
Hello friends,
I have a script.sh running, i need to move his generated file to another path and restart it every 24h.
is there a way to restart it from a script in a dynamic way without create a duplicate process?
script.sh &
mv file to /path
script.sh & many thanks for your help (7 Replies)
eval(n) Tcl Built-In Commands eval(n)
__________________________________________________________________________________________________________________________________________________NAME
eval - Evaluate a Tcl script
SYNOPSIS
eval arg ?arg ...?
_________________________________________________________________DESCRIPTION
Eval takes one or more arguments, which together comprise a Tcl script containing one or more commands. Eval concatenates all its argu-
ments in the same fashion as the concat command, passes the concatenated string to the Tcl interpreter recursively, and returns the result
of that evaluation (or any error generated by it). Note that the list command quotes sequences of words in such a way that they are not
further expanded by the eval command.
EXAMPLES
Often, it is useful to store a fragment of a script in a variable and execute it later on with extra values appended. This technique is
used in a number of places throughout the Tcl core (e.g. in fcopy, lsort and trace command callbacks). This example shows how to do this
using core Tcl commands:
set script {
puts "logging now"
lappend $myCurrentLogVar
}
set myCurrentLogVar log1
# Set up a switch of logging variable part way through!
after 20000 set myCurrentLogVar log2
for {set i 0} {$i<10} {incr i} {
# Introduce a random delay
after [expr {int(5000 * rand())}]
update ;# Check for the asynch log switch
eval $script $i [clock clicks]
}
Note that in the most common case (where the script fragment is actually just a list of words forming a command prefix), it is better to |
use {*}$script when doing this sort of invocation pattern. It is less general than the eval command, and hence easier to make robust in |
practice. The following procedure acts in a way that is analogous to the lappend command, except it inserts the argument values at the
start of the list in the variable:
proc lprepend {varName args} {
upvar 1 $varName var
# Ensure that the variable exists and contains a list
lappend var
# Now we insert all the arguments in one go
set var [eval [list linsert $var 0] $args]
}
However, the last line would now normally be written without eval, like this: |
set var [linsert $var 0 {*}$args] |
SEE ALSO
catch(n), concat(n), error(n), interp(n), list(n), namespace(n), subst(n), tclvars(n), uplevel(n)
KEYWORDS
concatenate, evaluate, script
Tcl eval(n)