Sponsored Content
Top Forums Shell Programming and Scripting Problems with Sed/awk/grep and line endings Post 302426678 by benwiggy on Wednesday 2nd of June 2010 02:33:26 PM
Old 06-02-2010
It all seems to be working now. Athough I'm still having trouble caused by asterisks in the text. How can I stop the shell from interpreting "*********" as an instruction to display a folder listing?

Last edited by benwiggy; 06-03-2010 at 04:02 AM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Vi line endings conversions

I was reading these 2 articles. Why does the wikia one think :e ++ff=dos? Or am I just misunderstanding it? :e ++ff=unix :e ++ff=dos File format - Vim Tips Wiki Managing/Munging Line-Endings with Vi/Vim | Jeet Sukumaran (1 Reply)
Discussion started by: cokedude
1 Replies

2. UNIX for Advanced & Expert Users

line endings help of non-ASCII files

When you are dealing with ASCII files it easy to check on line endings type. You can just use the file command. You are not always lucky enough to be dealing with ASCII files. So in the cases that you don't have ASCII files how can you check what type of line endings you have? Please list all... (5 Replies)
Discussion started by: cokedude
5 Replies

3. UNIX for Advanced & Expert Users

vimrc help with line endings

I was reading this and thought I could put this in my vimrc and it would convert the line endings to unix. Am I doing something wrong or am I missing something? set ff=unixManaging/Munging Line-Endings with Vi/Vim | Jeet Sukumaran I used this command and it confirms that my global option is... (2 Replies)
Discussion started by: cokedude
2 Replies

4. Shell Programming and Scripting

sed command to grep multiple pattern present in single line and delete that line

here is what i want to achieve.. i have a file with below contents cat fileName blah blah blah . .DROP this REJECT that . --sport 7800 -j REJECT --reject-with icmp-port-unreachable --dport 7800 -j REJECT --reject-with icmp-port-unreachable . . . more blah blah blah --dport 3306... (14 Replies)
Discussion started by: vivek d r
14 Replies

5. Shell Programming and Scripting

Use less pipe for grep or awk sed to print the line not include xx yy zz

cat file |grep -v "xx" | grep -v "yy" |grep -v "zz" (3 Replies)
Discussion started by: yanglei_fage
3 Replies

6. Shell Programming and Scripting

Sendmail ignoring line endings

Mails from Sendmail are ignoring line endings, when I try to send email with attachment. I have tried to specify the font in the html but line endings are still ignored. I also tried unix2dos, still no luck. #!/usr/bin/ksh ###Send Email MAILTO=`cat mail2.list | tr -s '\n' ','` SUBJECT="bla bla... (3 Replies)
Discussion started by: aydj
3 Replies

7. Shell Programming and Scripting

awk or sed or grep filter a line and/or between strings

Hi, I have multiple files on a directory with the following content: blahblah blahblah hostname server1 blahblah blahblah ---BEGIN--- aaa bbb ccc ddd ---END--- blahblah blahblah blahblah I would like to filter all the files with awk or sed or something else so I can get below... (6 Replies)
Discussion started by: bayupw
6 Replies

8. Shell Programming and Scripting

Sed/grep: check if line exists, if not add line?

Hello, I'm trying to figure out how to speed up the following as I want to use multiple commands to search thousands of files. is there a way to speed things up? Example I want to search a bunch of files for a specific line, if this line already exists do nothing, if it doesn't exist add it... (4 Replies)
Discussion started by: f77hack
4 Replies

9. Shell Programming and Scripting

sed or awk grep, that will only get the line with more characters.

Is there a command for sed and awk that will only sort the line with more characters? #cat file 123 12345 12 asdgjljhhho bac ss Output: asdgjljhhho #cat file2 11.2 12345.00 21.222 12345678.10 (2 Replies)
Discussion started by: invinzin21
2 Replies

10. UNIX for Beginners Questions & Answers

Tip to remove line endings and spaces on a pre-formatted text file?

Hi, At the moment, using Notepad++ to do a search and replace, manually section by section which is real painful. Yeah, so copying each section of the line of text and putting into a file and then search and replace, need at least 3-operations in Notepad++. Here's hoping I will be able to... (1 Reply)
Discussion started by: newbie_01
1 Replies
folders(1mh)															      folders(1mh)

Name
       folders - list folders and contents

Syntax
       folders [ +folder ] [ msg ] [ options ]

Description
       The command displays the names of your folders and the number of messages that they each contain.

       The  command displays a list of all the folders in your Mail directory.	The folders are sorted alphabetically, each on its own line.  This
       is illustrated in the following example:
	 Folder      # of messages (  range  ); cur  msg  (other files)
	   V2.3  has	3 messages (   1-   3).
	 adrian  has   20 messages (   1-  20); cur=   2.
	  brian  has   16 messages (   1-  16).
	  chris  has   12 messages (   1-  12).
	copylog  has  242 messages (   1- 242); cur= 225.
	  inbox+ has   73 messages (   1- 127); cur= 127.
	    int  has	4 messages (   1-   4); cur=   2  (others).
	   jack  has   17 messages (   1-  17); cur=  17.

		 TOTAL= 387 messages in 8 folders.
       The plus sign (+) after inbox indicates that it is the current folder.  The information about the folder includes the term (others).   This
       indicates  that the folder contains files which are not messages.  These files may be either sub-folders, or files that do not belong under
       the MH file naming scheme.

       The command is identical to the effect of using the -all option to the command.

       If you use with the +folder argument, it will display all the subfolders within the named folder.  as shown in the following example:
       % folders +test
       Folder		# of messages (  range	); cur	msg  (other files)
       test+ has	  18 messages (   1-  18);	     (others).
       test/testone has    1 message  (   1-   1).
       test/testtwo has   no messages.

	      TOTAL=   19 messages in 3 folders.
       See for more details of sub-folders.

Options
       -fast
       -nofast	 Lists only the name of folders, with no additional information.  This is faster because the folders need not be read.

       -help	 Prints a list of the valid options to this command.

       -list
       -nolist	 Lists the contents of the folder-stack.  No +folder argument is allowed with this option.

       -pack
       -nopack	 Re-numbers messages in the folders.  Messages are re-numbered sequentially, and any gaps  in  the  numbering  are  removed.   The
		 default operation is -nopack, which does not change the numbering in the folder.

       -pop	 Discards  the	top of the folder-stack, after setting the current folder to that value.  No +folder argument is allowed with this
		 option.  This corresponds to the operation in the C-shell; see The -push and -pop options are mutually exclusive: the last occur-
		 rence of either one overrides any previous occurrence of the other.

       -push	 Pushes  the  current  folder  onto  the  folder-stack, and makes the +folder argument into the current folder.  If +folder is not
		 given, the current folder and the top of the folder-stack are exchanged.  This corresponds to the operation in the  C-shell;  see
		 The  -push switch and the -pop switch are mutually exclusive: the last occurrence of either one overrides any previous occurrence
		 of the other.

       -recurse
       -norecurse
		 Lists folders recursively.  Information on each folder is displayed, followed by information on any  sub-folders  which  it  con-
		 tains.

       -total
       -nototal  Displays  only the total number of messages and folders in your Mail directory.  This option does not print any information about
		 individual folders.  It can be suppressed using the -nototal option.

       The defaults for are:

	      +folder defaults to all
	      msg defaults to none
	      -nofast
	      -noheader
	      -nototal
	      -nopack
	      -norecurse

Restrictions
       MH does not allow you to have more than 100 folders at any level in your Mail directory.

Profile Components
       Path:		 To determine your MH directory
       Folder-Protect:	 To set protections when creating a new folder
       Folder-Stack:	 To determine the folder stack
       lsproc:		 Program to list the contents of a folder

Files
       The user profile.

See Also
       csh(1), folder(1mh), refile(1mh), mhpath(1mh)

																      folders(1mh)
All times are GMT -4. The time now is 02:09 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy