I have done the file ftp and place it in AIX box. Now i am surprised with the source file... it is not showing any special character in the file when i opened through vi. but when i have given the command tail -1 input.txt.. it is not giving the last line , it is giving all the two lines from the source file.
file inut.txt:
-----------
20101021
1023
Below is the output after giving the command tail -1 input.txt:
20101021
1023
it is displaying all the lines from the source file . I am shocked tat why it is happening even though there is no special character visible in the file.
How to fix this. and identify the special character.
Please suggest how to fix it
Thanks In Advance
kk
Quote:
Originally Posted by ikki
When dealing with characters, that are not easy to type in an editor, I usually find the "offending" character with od. od can be found on most *nixes, and supports multiple ways to display it's input.
Here are a few examples. First I created some arbitary data:
Hi Friends,
well what i want to do is that suppose i have a file say like
....
ronaldduckdancecoolman
donaldmuckdancepooltactics
fonaldguckdancetoolbutcomps
....
okok i agree this is a ridiculous data for a file.
:-)
now i want that the characters in each line fromposition 16 to say 19... (6 Replies)
HI
can any one tell me how to replace a delimiter : with another delimiter '\001' it is a non printable octal character.
thanks in adv
spandu (4 Replies)
Hi
Am getting "Line too long" error in opening a file using vi editor but it is opening using cat.
How can i edit the file to replace some string in it.
Thanks (5 Replies)
I have a data file having first 19 characters having the date in the below format-
2010-04-29-00.00.00
I have to check this date field ( first 19 characters) against some specific dates and if date is not in 3 valid dates ( business date available to me , business date - 1 , businessdate... (10 Replies)
Search and Replace a string pattern with empty in an xml file in unix:
My xml file would be like this :
<Accounts><Name>Harish</Name><mobile>90844444444444445999 </mobile><TRIG>srcujim-1</TRIG></Accounts><Accounts><Name>Satish</Name><mobile>908999</mobile><TRIG>ettertrtt-1</TRIG></Accounts>
... (1 Reply)
I have a Logging.xml file located on my laptop c: drive. I want to take this file and replace the Logging.xml that is currently on my Aix 6.1 Unix server with it.
Here is the where the file is located. It is the Logging.xml file
... (8 Replies)
Replace first 3 characters in a unix file (say replace "A&B" with "C&D") in all lines of the file. Need a sed or awk script to do this. Kindly help!
-Kumar (4 Replies)
Hi All,
I am having a file like below
01098546 3 56120610010377101008311121 001382 71 003 5011339
01099413 1 42120500010247081106112121 000304 46 002 2011339
I want to replace the 78 column from 3 to 4 and I need the file as below
01098546 ... (1 Reply)
My sample file is variable length, with out any field delimiters. It has min of 18 chars length and the 'CRLF' is potentially between 12-14 chars. How do I replace this with a space? I still want to keep end of record, but just want to remove these new lines chars in the middle of the data.
... (7 Replies)
Discussion started by: chandrath
7 Replies
LEARN ABOUT HPUX
replace
REPLACE(1) MySQL Database System REPLACE(1)NAME
replace - a string-replacement utility
SYNOPSIS
replace arguments
DESCRIPTION
The replace utility program changes strings in place in files or on the standard input.
Note
The replace utility is deprecated as of MySQL 5.7.18 and is removed in MySQL 8.0.
Invoke replace in one of the following ways:
shell> replace from to [from to] ... -- file_name [file_name] ...
shell> replace from to [from to] ... < file_name
from represents a string to look for and to represents its replacement. There can be one or more pairs of strings.
Use the -- option to indicate where the string-replacement list ends and the file names begin. In this case, any file named on the command
line is modified in place, so you may want to make a copy of the original before converting it. replace prints a message indicating which
of the input files it actually modifies.
If the -- option is not given, replace reads the standard input and writes to the standard output.
replace uses a finite state machine to match longer strings first. It can be used to swap strings. For example, the following command swaps
a and b in the given files, file1 and file2:
shell> replace a b b a -- file1 file2 ...
replace supports the following options.
o -?, -I
Display a help message and exit.
o -#debug_options
Enable debugging.
o -s
Silent mode. Print less information what the program does.
o -v
Verbose mode. Print more information about what the program does.
o -V
Display version information and exit.
COPYRIGHT
Copyright (C) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as
published by the Free Software Foundation; version 2 of the License.
This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.
SEE ALSO
For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online
at http://dev.mysql.com/doc/.
AUTHOR
Oracle Corporation (http://dev.mysql.com/).
MySQL 5.7 06/07/2018 REPLACE(1)