Sponsored Content
Full Discussion: finding junk characters
Top Forums Shell Programming and Scripting finding junk characters Post 302432545 by bartus11 on Friday 25th of June 2010 09:34:46 AM
Old 06-25-2010
Quote:
Originally Posted by ashwin3086
Hey.. I tried that..
This is the result.It is printing the record with the junk characters as well.

$ awk '/[^a-zA-Z|#$%]/' junk1.txt
15|Susan|123
john|zint^Z|123
^Z is not printable character, so it can't be output by AWK. Maybe there are just two normal characters: "^" and "Z"? Try
Code:
cat junk1.txt

and see if "^Z" apears there. If it does, then it is not CTRL+Z, just regular "^" and "Z". Also you can post output of
Code:
xxd junk1.txt

so we can see exactly how does your test data look like.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Email ends with Junk Characters

I have written the following code ...to include the Subject, Message Body and Attachment with sendmail. When I send mail from my Unix account to diffrent mail servers like Yahoo , Hotmail etc..I recv the Message Body but there is no newline character at the end of each line.... Also I recv the... (5 Replies)
Discussion started by: Amruta Pitkar
5 Replies

2. Solaris

junk characters in ls -l output in solaris10

Dear all, I have installed Solaris10 in a x86 machine.When the ls -l output is taken,at the Month's place some junk characters appear.Rest everything is fine. Cna somebody help..? thanks :b: (7 Replies)
Discussion started by: ragtechy
7 Replies

3. Shell Programming and Scripting

Remove junk characters using Perl

Guys, can you help me in removing the junk character "^S" from the below line using perl Reference Data Not Recognised ^S Where a value is provided by the consuming system, which is not reco Thanks, M.Mohan (1 Reply)
Discussion started by: mohan_xunil
1 Replies

4. Shell Programming and Scripting

Replacing junk characters

Hi, I have a file with data as given below $cat file1 123|abc|345 345|def|567 The first record is good record. The second record has an invisible junk character like \032. I was replace all the occurences of that invisible character with #. I want to do this for a set of... (16 Replies)
Discussion started by: ashwin3086
16 Replies

5. UNIX for Dummies Questions & Answers

how to grep junk characters in a file

hi guys, I am generating a file from datastage (an etl tool). Now the file is having some junk characters like ( Á,L´±,ñ and so on).. I want to use the grep function to figure out all the junk characters and their location. Can somebody help me out in finding it out.. if possible i... (1 Reply)
Discussion started by: mac4rfree
1 Replies

6. Shell Programming and Scripting

Handling Junk Characters

Urgently ur help is needed. Actually my req is i have an input file, that input file may have junk characters (^M, ^Z) etc... eg: cat file name abc^Z addres name2 msdmskd^Z address2 I want to validate the record and display where exactly this junk character resides. I want to... (3 Replies)
Discussion started by: help_scr_seeker
3 Replies

7. Shell Programming and Scripting

Junk characters in mailx output

I have script which send a mail with top output. The script look like $ cat health.sh #!/bin/sh maillist="email address" rm /home/rtq1/file top -n 1 | head 15 > file cat file | mailx -s "Daily Health Report from `hostname` ..." "${maillist}" But now i am getting some junk characters along... (1 Reply)
Discussion started by: Renjesh
1 Replies

8. UNIX for Dummies Questions & Answers

How to remove JUNK characters (FROM�)

Hi I have to remove the junk characters from my file. Please help.. File content : CURITY_CODE_GSD) FROM� DL_CB_SOD_EOD_VALUATION WHERE� ASOF (1 Reply)
Discussion started by: arukuku
1 Replies

9. Solaris

Junk characters in Solaris 11

Hi, I rebooted a Solaris 11 box and after that date stamp is coming in junk in almost all directories. root@tstilp05 # ls -l total 112 drwxrwxr-x 9 root sys 19 juin 1 03:10 adm drwxr-xr-x 6 root sys 6 sept. 19 2012 ai drwxr-xr-x 3 root bin ... (3 Replies)
Discussion started by: solaris_1977
3 Replies

10. UNIX for Beginners Questions & Answers

Need to remove Junk characters

Hi All, I have a issue that we are getting Junk characters from source and i am not able to load that records to Database. Line breakers Junk Characters (Â and different every time) Japanese Characters Every time I am using grep command and awk -F "\007" to find them and delete that... (1 Reply)
Discussion started by: spradeep86
1 Replies
RAKE(1) 						 Ruby Programmers Reference Guide						   RAKE(1)

NAME
rake -- Ruby Make SYNOPSIS
rake [--f Rakefile] [--version] [-CGNPgnqstv] [-D [PATTERN]] [-E CODE] [-I LIBDIR] [-R RAKELIBDIR] [-T [PATTERN]] [-e CODE] [-p CODE] [-r MODULE] [--rules] [variable=value] target ... DESCRIPTION
Rake is a simple ruby(1) build program with capabilities similar to the regular make(1) command. Rake has the following features: o Rakefiles (Rake's version of Makefiles) are completely defined in standard Ruby syntax. No XML files to edit. No quirky Makefile syntax to worry about (is that a tab or a space?). o Users can specify tasks with prerequisites. o Rake supports rule patterns to synthesize implicit tasks. o Flexible FileLists that act like arrays but know about manipulating file names and paths. o A library of prepackaged tasks to make building rakefiles easier. OPTIONS
--version Display the program version. -C --classic-namespace Put Task and FileTask in the top level namespace -D [PATTERN] --describe [PATTERN] Describe the tasks (matching optional PATTERN), then exit. -E CODE --execute-continue CODE Execute some Ruby code, then continue with normal task processing. -G --no-system --nosystem Use standard project Rakefile search paths, ignore system wide rakefiles. -I LIBDIR --libdir LIBDIR Include LIBDIR in the search path for required modules. -N --no-search --nosearch Do not search parent directories for the Rakefile. -P --prereqs Display the tasks and dependencies, then exit. -R RAKELIBDIR --rakelib RAKELIBDIR --rakelibdir RAKELIBDIR Auto-import any .rake files in RAKELIBDIR. (default is rakelib ) -T [PATTERN] --tasks [PATTERN] Display the tasks (matching optional PATTERN) with descriptions, then exit. -e CODE --execute CODE Execute some Ruby code and exit. -f FILE --rakefile FILE Use FILE as the rakefile. -h --help Prints a summary of options. -g --system Using system wide (global) rakefiles (usually ~/.rake/*.rake ). -n --dry-run Do a dry run without executing actions. -p CODE --execute-print CODE Execute some Ruby code, print the result, then exit. -q --quiet Do not log messages to standard output. -r MODULE --require MODULE Require MODULE before executing rakefile. -s --silent Like --quiet, but also suppresses the 'in directory' announcement. -t --trace Turn on invoke/execute tracing, enable full backtrace. -v --verbose Log message to standard output (default). --rules Trace the rules resolution. SEE ALSO
ruby(1) make(1) http://rake.rubyforge.org/ REPORTING BUGS
Bugs, features requests and other issues can be logged at <http://onestepback.org/redmine/projects/show/rake>. You will need an account to before you can post issues. Register at <http://onestepback.org/redmine/account/register>. Or you can send an email to the author. AUTHOR
Rake is written by Jim Weirich <jim@weirichhouse.org> UNIX
November 7, 2012 UNIX
All times are GMT -4. The time now is 04:32 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy