Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: How do delete unwanted characters from lsof?
Special Forums IP Networking How do delete unwanted characters from lsof? Post 302507339 by grigorianvlad on Wednesday 23rd of March 2011 01:49:58 PM
Old 03-23-2011
Thank you.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Diff output, unwanted characters

I've got a diff command running in a shell script that writes the ouput to a new file. In the new file there is a ">" at the beginning of each line. The output file is going to be used by another program and that character makes the file useless. What I'm getting in the new file: > 2007-09-27... (5 Replies)
Discussion started by: scanner248
5 Replies

2. AIX

Delete specific characters

Hi every1 Well i have a list of numbers e.g 12304 13450 01234 00123 14567 what i want is a command to check if the number is starting from 0 and then delete the 0 without doing anything else!!!! any help wud b appreciated!!!!!!!!:( (4 Replies)
Discussion started by: masquerer
4 Replies

3. Shell Programming and Scripting

to replace unwanted new line characters

Hi how to replace un wanted new line characters. my file contains data like. ramu,sony,"raju \n ravi \n ramya" \n ravi,sarah,"sowmya \n sorry s\ sangam" \n i want replace new line characters in between double coats with single space. for example $ cat input_file ramu,sony,"raju... (3 Replies)
Discussion started by: Raghava
3 Replies

4. Shell Programming and Scripting

Delete not readable characters

Hi All, I wanted to delete all the unwanted characters in the string. ie, to delete all the characters which are not alpha numeric values. var1="a./bc" var2='abc/\."123' like to get the output as print var1 abc print var2 abc123 Could you guys help me out pls. Your help is... (3 Replies)
Discussion started by: ajilesh
3 Replies

5. Shell Programming and Scripting

removing unwanted characters from a file

i have a file like this 1111_2222#$#$dudgfdk 11111111_343434#$#$334 1111_22222#43445667 i want to remove all those charachetrs from # how can i do this Thank in advance Saravanan (4 Replies)
Discussion started by: saravanan71184
4 Replies

6. Shell Programming and Scripting

Need to delete unwanted files!!!

Hi all, i am just a beginner in shell. Need some code for my problem. SCENARIO I have 2 directories. Let A,B. Everyday files from directory A are compressed and moved to B.(already got the script). In directory A abc.doc def.exe ghi.c jkl.pl In directory B abc.tar.gz... (1 Reply)
Discussion started by: debu182
1 Replies

7. Shell Programming and Scripting

Delete characters from each line

Hi, I have a file that has data in the following manner, tt_0.00001.dat 123.000 tt_0.00002.dat 124.000 tt_0.00002.dat 125.000 This is consistent for all the entries in the file. I want to delete the 'tt_' and '.dat' from each line. Could anyone please guide me how to do this using awk or... (2 Replies)
Discussion started by: lost.identity
2 Replies

8. Shell Programming and Scripting

sed to get rid of unwanted characters

so i have strings such as this: 'postfix/local#2,5#|CRON.*12062.*root.*CMD#2,5#|roice.*NQN1#1,2#|toysprc#1,4#' i need to get rid of the "#" and the numbers between them for each of the strings above. so the desired output should be: ... (1 Reply)
Discussion started by: SkySmart
1 Replies

9. Shell Programming and Scripting

Stripping unwanted characters in field

I wrote myself a small little shell script to clean up a file I have issues with. In particular, I am stripping down a fully qualified host/domain name to just the hostname itself. The script works, but from a performance standpoint, it's not very fast and I will be working with large data sets. ... (4 Replies)
Discussion started by: dagamier
4 Replies

10. Shell Programming and Scripting

Delete special characters

My sed is not working on deleting the entire special characters and leaving what is necessary.grep connections_per a|sed -e 's/\<\!\-\-//g' INPUT: <!-- <connections_per_instance>1</connections_per_instance> --> <method>HALF</method> <!--... (10 Replies)
Discussion started by: kenshinhimura
10 Replies

LEARN ABOUT HPUX

tcphashsz

tcphashsz(5)							File Formats Manual						      tcphashsz(5)

NAME

       tcphashsz - determines the size of the networking hash tables

VALUES

   Failsafe
   Default
   Allowed values
   Recommended values
       A  value  of  0	(default) will adjust the in proportion to the number of cores in the system.  If is set to a non zero value, it should be
       specified as a power of two.  Otherwise, it will be rounded down to the nearest power of two.

DESCRIPTION

       This variable is used to set the size of the networking hash tables.  HP recommends that the value of be set to 0 so that  the  system  can
       choose  an  optimal  value.   A	system	that  is going to have a large number of connections on it all of the time may see some benefit of
       increasing this value, beyond the number determined by the system.

       If this tunable is not set to zero, then it needs to be a power of two.	If it is not specified as a power of two, then it is rounded  down
       to the nearest power of two.  If this tunable is set in the range of 1 to 255, then it will be increased to 256.

   Who Is Expected to Change This Tunable?
       Anyone.

   Restrictions on Changing
       Changes to this tunable take effect at the next reboot.

   When Should the Value of This Tunable Be Raised?
       This value may be raised in the case of a machine with a large number of connections that last for an extended period of time.

   What Are the Side Effects of Raising the Value?
       More memory is used when this value is raised.

   When Should the Value of This Tunable Be Lowered?
       If a system is tight on memory and it has just a few connections on it, then lowering the value may reclaim some memory.

   What Are the Side Effects of Lowering the Value?
       If is set too low, the system will have long hash chains which will slow it down.

   What Other Tunables Should Be Changed at the Same Time?
       None.

WARNINGS

       All  HP-UX kernel tunable parameters are release specific.  This parameter may be removed or have its meaning changed in future releases of
       HP-UX.

       Installation of optional kernel software, from HP or other vendors, may cause changes to tunable  parameter  values.   After  installation,
       some  tunable  parameters may no longer be at the default or recommended values.  For information about the effects of installation on tun-
       able values, consult the documentation for the kernel software being installed.	For information about optional kernel  software  that  was
       factory installed on your system, see at

AUTHOR

       was developed by HP.

							     Tunable Kernel Parameters						      tcphashsz(5)
All times are GMT -4. The time now is 07:55 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy