|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Special character replacement
Post 303037825 by wisecracker on Wednesday 14th of August 2019 09:13:01 AM
08-14-2019
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
How do I replace a space " " character at a particular position in a line?
e.g. I have a file below
$ cat i2
111 002 A a
33 0011 B c
2222 003 C a
I want all the 1st spaces to be replaced with forward slash "/" and the 3rd spaces to have 5 spaces to get the output below:
111/002... (8 Replies)
Discussion started by: stevefox
8 Replies
2. Shell Programming and Scripting
Hi,
I am working on a command that replaces some occurrences of quotation marks in file. The quotation mark cannot be the first or the last character in line and cannot be preceded or followed by a comma.
I am not an expert in regular expressions, but I managed to create the following... (2 Replies)
Discussion started by: piooooter
2 Replies
3. Shell Programming and Scripting
Hey all.
Easy question.
I have a (ksh) varaible x. It contains the following (for example): N557788
I want to replace the "N" with a "-".
I've done this before but for the life of me I cannot remember how I did it.
Thanks.
mtw (2 Replies)
Discussion started by: mixxamike
2 Replies
4. Shell Programming and Scripting
Hi
I want to replace ./testsed.ksh
with
testsed.ksh
./ is to be removed
scriptnm=`sed -e 's/\.///' $0
does not work
Please help (3 Replies)
Discussion started by: usshell
3 Replies
5. UNIX for Dummies Questions & Answers
Can we able to replace the character # in banner command with some other characters. Can we able to blink the character in Kornshell (1 Reply)
Discussion started by: sivakumar.rj
1 Replies
6. Programming
Hello, I need to do this in python but I'm just learning py and it's quite urgent.
I have a script I created and need an interactive python script to modify part of a line.
MY SCRIPT
#ligand prep. Uses 'ind' prefix. The initial ligand must be ind.pdb. This
#generates ind.pdbqt.... (0 Replies)
Discussion started by: gav2251
0 Replies
7. UNIX for Dummies Questions & Answers
Hi, I need to do a global search and replacement of a non-ascii character. Let me first give the background of my problem.
Very frequently, I need to copy set of references from different sources. Typically, a reference would like this:
Banumathy et al., 2002 G. Banumathy, V. Singh and U.... (1 Reply)
Discussion started by: effjay
1 Replies
8. Shell Programming and Scripting
I have below line in a unix file, I want to delete one character after "Â".
20091020.Non-Agency CMO Daily Trade Recap Â~V Hybrids
The result should be :
20091020.Non-Agency CMO Daily Trade Recap  Hybrids
i dont want to use "~V" anywhere in the sed command or any other command, just remove... (1 Reply)
Discussion started by: mohsin.quazi
1 Replies
9. Shell Programming and Scripting
Hi,,
I have the line below in a file:
$!VarSet |LFDSFN1| = '"E:\APC\Trials\20140705_427_Prototype Trial\Data\T4_20140705_Trial_Cycle_Data_13_T_Norm.txt" "VERSION=100 FILEEXT=\"*.txt\" FILEDESC=\"General Text\" "+""+"TITLE{SEARCH=NONE NAME=\"New Dataset\" LINE=1I want to write a script to change... (2 Replies)
Discussion started by: carlr
2 Replies
10. Shell Programming and Scripting
Hello Gurus,
I have a script developed...
#!/bin/bash
#---------------------------------------------------------------------
# This pScript will remove/replace the special characters fromfiles
#---------------------------------------------------------------------
trxdate="`date... (1 Reply)
Discussion started by: nanduedi
1 Replies
LEARN ABOUT HPUX
streampipes
streampipes(5) File Formats Manual streampipes(5) NAME
streampipes - force all pipes to be STREAMS-based VALUES
Failsafe Default Allowed values Recommended values DESCRIPTION
This tunable determines the type of pipe that is created by the system call. If set to the default value of zero, all pipes created by are normal HP-UX file-system pipes. If the value is non-zero, creates STREAMS-based pipes, and STREAMS modules can be pushed onto the result- ing stream. If this tunable is set to a non-zero value, the and module and driver must be configured in file Who Is Expected to Change This Tunable? Any customer. Restrictions on Changing Changes to this tunable take effect at next reboot. When Should the Tunable Be Turned On? If the customer uses applications that require STREAMS-based pipes, this tunable should be turned on. What Are the Side Effects of Turning the Tunable On? STREAMS-based pipes performance may differ from normal file system pipes. When Should the Tunable Be Turned Off? If the customer does not need the STREAMS-based pipes, this tunable should be turned off. What Are the Side Effects of Turning the Tunable Off? Applications that try to push STREAMS modules onto the pipe will fail. What Other Tunable Should Be Changed at the Same Time as This One? If this tunable is set to a non-zero value, the and module and driver must be configured in the file 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 streampipes(5)