I have the following line in my script:
$sftpcmd $rmthost <<COMMANDS>> $sftplog 2>&1
For some reason this is not capturing the errors from sftp, they go to the file attached to the cron entry
ie
mm hh dd MM * /myscript > cron.out
any idea why?
digital unix 4.0d (6 Replies)
I am trying to check to see if a file exists on a ftp server, well, I know that cant be done, atleast directly, So I came up with this small script
ftp -n $HOST <<END_SCRIPT
quote USER $USER
quote PASS $PASSWD
cd public_html/crap
dir $FILE
quit
END_SCRIPT
Where the $ variable... (2 Replies)
Hi all,
I did some searching in this forum but can't find anything that matches the issue I'm bumping heads with.
On a CentOS4/Postfix (and bash everywhere) mail gateway box I run a command periodically to purge the Postfix queue of messages "From:MAILER-DAEMON".
This is the one line'r... (6 Replies)
Greetings,
I need to capture the output of a Sybase stored procedure, inside my
shell script( k shell). Based on this output, I need to call another
perl script, with input arguments as the result set of the procedure
execution. I need to keep looping through and call the perl script, ... (2 Replies)
I have a TCL script that logs into a switch using expect.I send a command "show port-security address" and it returns a table having a large number of rows.I need to capture this output(the table) and store it in a .txt file.
I have done this:
match_max 5000
set expect_out(buffer) {}
set... (0 Replies)
Hi guys
I am calling one DB2 stored proc through unix. It is giving me below output. I want to capture the value 150 in one UNIX variable in shell script. Please let me know how I can achieve this. Thanks in advance
Value of output parameters
--------------------------
Parameter Name :... (5 Replies)
Hi,
I am using expect to ssh to a remote host and run a program on the remote machine which has a variable runtime. I need to wait until it finishes so I can grab the output file of this program. I am trying to use the output of grep to know when the process finishes. I am trying to capture... (0 Replies)
I know something simple is missing here, "log_user 1" is set . . . after this utility opens ${InFile} (handle? for IntInFile) it needs to look for something to appear in the file ${IntInFile} and then send it to the spawned process. Then I am locking the file ${IntInFile} and clearing it out -... (0 Replies)
Hi
I am new to Expect scripting. I have to connect to a remote server and capture the output. Here I need output of " send "list registered\r"" to be stored in a file. but after execution, /tmp/capture.txt is of 0 byte
#!/usr/bin/expect
spawn ssh abc@10.10.10.10 -p 5022
expect... (2 Replies)
Discussion started by: bns928
2 Replies
LEARN ABOUT CENTOS
lassign
lassign(n) Tcl Built-In Commands lassign(n)
__________________________________________________________________________________________________________________________________________________NAME
lassign - Assign list elements to variables
SYNOPSIS
lassign list varName ?varName ...?
_________________________________________________________________DESCRIPTION
This command treats the value list as a list and assigns successive elements from that list to the variables given by the varName arguments
in order. If there are more variable names than list elements, the remaining variables are set to the empty string. If there are more
list elements than variables, a list of unassigned elements is returned.
EXAMPLES
An illustration of how multiple assignment works, and what happens when there are either too few or too many elements.
lassign {a b c} x y z ;# Empty return
puts $x ;# Prints "a"
puts $y ;# Prints "b"
puts $z ;# Prints "c"
lassign {d e} x y z ;# Empty return
puts $x ;# Prints "d"
puts $y ;# Prints "e"
puts $z ;# Prints ""
lassign {f g h i} x y ;# Returns "h i"
puts $x ;# Prints "f"
puts $y ;# Prints "g"
The lassign command has other uses. It can be used to create the analogue of the "shift" command in many shell languages like this:
set ::argv [lassign $::argv argumentToReadOff]
SEE ALSO
lindex(n), list(n), lset(n), set(n)
KEYWORDS
assign, element, list, multiple, set, variable
Tcl 8.5 lassign(n)