08-21-2008
are you new to unix world??
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello all,
I'm hoping to get a little insight from some of the wily veterans amongst you.
I've written a script to check for new outgoing files to our vendors located on our ssl server. It seems to be working ok, but the final question here, will be one of logic, and/or a better way to... (4 Replies)
Discussion started by: mph
4 Replies
2. Shell Programming and Scripting
hi,
why the following is giving entire /etc/passwd file as output
even when it does not contain ^ or $ .
grep ' ' /etc/passwd
whereas the following is not giving any output
grep ' ^$ ' /etc/passwd (3 Replies)
Discussion started by: useless79
3 Replies
3. Shell Programming and Scripting
Hi folks,
I have tried to add some trap detection in the below script....this script is used to monitor database activities...in a rather awkward way :rolleyes:....
The idea behind adding trap is that....this script creates lots of temporary files in the running folder to store the count... (1 Reply)
Discussion started by: frozensmilz
1 Replies
4. Shell Programming and Scripting
How can I perform a grep and it will give me a contain word (maintenance) instead of a string or the whole line of info.
grep with exclusive output?
or is there a CONTAIN with IF statement ?
I have a file call yast2_vhost.conf and it contain multiple entries call
maintenance.html... (2 Replies)
Discussion started by: yoom@hostwebase
2 Replies
5. UNIX for Advanced & Expert Users
Hi
How to prevent grep command from throwing a system trap(or returning error status) if No match is found in the specified file(s) ?
Consider this simple shell script:
#!/usr/bin/ksh
trap 'STATUS=$?;set +x;echo;echo error $STATUS at line nb $LINENO executing :\
`sed -n... (2 Replies)
Discussion started by: cool.aquarian
2 Replies
6. Shell Programming and Scripting
From below mentioned line,i have to display output as last word only ie:arch_1_105366_720809746.dbf
-rw-r----- 1 oracle dba 98887680 02 Mar 12:01 arch_1_105366_720809746.dbf
Please .. (5 Replies)
Discussion started by: Sanal
5 Replies
7. Shell Programming and Scripting
currently I have process from a raw file to this stage
ALTER TABLE "EXCEL_ADMIN"."TC_TXN_VOID" ADD CONSTRAINT "PK_TC_TXN_VOID" PRIMARY KEY ("TC_TXN_IID")
ALTER TABLE "EXCEL_ADMIN"."TC_TXN_AMT" ADD CONSTRAINT "PK_TC_TXN_AMT" PRIMARY KEY ("TC_TXN_AMT_IID")
ALTER TABLE... (10 Replies)
Discussion started by: jediwannabe
10 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
That is the last reply I received from my instructor, and I'm looking for some alternatives.
When using... (2 Replies)
Discussion started by: newuser45
2 Replies
9. UNIX for Dummies Questions & Answers
Hi guys -
I am trying to have a certain file display information horizontally divided by a pipe.
for example
file name: foo.dat has information like this:
name1
name2
name3
namenamename4
namene5
I would like it to display like this:
name1|name2|name3|namenamename4|namene5
... (6 Replies)
Discussion started by: DallasT
6 Replies
10. UNIX for Beginners Questions & Answers
Hi.
I have a command line that will generate exif data from .jpg files...
So to get the Camera Model I use:
find -iname "*.jpg" -print0 | xargs -0 exiftool -a | grep "Camera Model"
But I want the file name AND the camera model... How to I get the grep to give me TWO bits of information from... (2 Replies)
Discussion started by: TuftyDave
2 Replies
LEARN ABOUT MOJAVE
ansi_ctrlu
term::ansi::ctrl::unix(n) Terminal control term::ansi::ctrl::unix(n)
__________________________________________________________________________________________________________________________________________________
NAME
term::ansi::ctrl::unix - Control operations and queries
SYNOPSIS
package require Tcl 8.4
package require term::ansi::ctrl::unix ?0.1?
::term::ansi::ctrl::unix::import ?ns? ?arg...?
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::columns
::term::ansi::ctrl::unix::rows
_________________________________________________________________
DESCRIPTION
WARNING: This package is unix-specific and depends on the availability of two unix system commands for terminal control, i.e. stty and
tput, both of which have to be found in the $PATH. If any of these two commands is missing the loading of the package will fail.
The package provides commands to switch the standard input of the current process between raw and cooked input modes, and to query the size
of terminals, i.e. the available number of columns and lines.
API
INTROSPECTION
::term::ansi::ctrl::unix::import ?ns? ?arg...?
This command imports some or all attribute commands into the namespace ns. This is by default the namespace ctrl. Note that this is
relative namespace name, placing the imported command into a child of the current namespace. By default all commands are imported,
this can howver be restricted by listing the names of the wanted commands after the namespace argument.
OPERATIONS
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to raw input mode. This means that from then on all characters typed
by the user are immediately reported to the application instead of waiting in the OS buffer until the Enter/Return key is received.
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to cooked input mode. This means that from then on all characters
typed by the user are kept in OS buffers for editing until the Enter/Return key is received.
::term::ansi::ctrl::unix::columns
This command queries the terminal connected to the standard input for the number of columns available for display.
::term::ansi::ctrl::unix::rows
This command queries the terminal connected to the standard input for the number of rows (aka lines) available for display.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category term of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
ansi, columns, control, cooked, input mode, lines, raw, rows, terminal
CATEGORY
Terminal control
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
term 0.1 term::ansi::ctrl::unix(n)