If the list of characters to be removed is finite have them in the file "unwanted_chars"
and try this code
But if you are sure only ASCII characters need to be in the data file then its much more simpler, range can be specified and no need to use an external lookup file
I am working on AIX. We ftp files to a database. The flat files are having thousands of records and each record is having some 50 to 60 characters(there are fields having certain character length). In addition to some valid ascii characters some invalid characters like Å, å, Ä, ä or pipes creep in which... (5 Replies)
This is a pretty straight-forward question. Within a program of mine, I have a string that's going to be used as a filename, but it might have some invalid characters in it that wouldn't be valid in a filename. If there are any invalid characters, I want to get rid of them and essentially squeeze... (4 Replies)
Hi,
I have to write s script to check an input file for invalid characters. In this script I have to find the exact line of the invalid character. If the input file contain 2 invalid character sat line 10 and 17, the script will show the value 10 and 17. Any help is appreciated. (3 Replies)
there is a file is generated from my program due to undefined filename.
-rw-r--r-- 1 angie angie 8644055 Jun 22 09:17 Ô$ÿÿÿÿÿÆ
may i know how to delete this file..??? thanks in advance... :) (5 Replies)
HI,
I have a source file which has the below data.
Tableid,table.txt
sourceid,1,2,3,4,5,6
targetid,1,2,3,4,5,6
Tableid,table
sourceid,1,2,3,4,5,6
targetid,1,2,3,4,5,6
Tableid,table.txt
sourceid,1,2,3,4,5,6
targetid,1,2,3,4,5,6
Tableid,table
sourceid,1,2,3,4,5,6
targetid,1,2,3,4,5,6... (6 Replies)
Hi All -
I'm building a script wherein it is design to remove characters that are not accepted on a non-unicode database. Examples are the following: ï,¿,½,Â,é, etc.
I can easily sed those characters one-by-one but I there's a problem when other unicode characters are found. Is there any way to... (1 Reply)
Hi All,
How to validate the 4th column,it is date column in the file, if it valid move to valid file else moved invalid file.
9f680174-cb87|20077337254|0|20120511|N
9f680174-cb88|20077337254|0|20120534|N
i want two file valid.txt and invalid.txt
Thanks, (7 Replies)
Hello,
Can any one help me in below query to search all the invalid characters that UNIX cannot recognize from a file. can we do anything with the help of grep command or any other commands.
Also, i am not sure what are the invalid characters present in the file.
Many thanks in advance.
... (6 Replies)
My Input file is fixed length record ends with . as end of the line and the character length is 4156
Example:
12234XYZ TY^4253$+00000-00000...........
I need to check is there any control characters(like ^M,^Z)
The line will be splitted
awk
'{id=substr($0,1,5)
nm=substr($0,6,3)... (2 Replies)
Hello guys,
Here i am writing a script to check for a valid url from a file,i am getting the valid url & i print it in a file and i want to print the invalid url also.how to do that?
#here is my script
if
then
URL=$(grep -E -o... (2 Replies)
Discussion started by: Meeran Rizvi
2 Replies
LEARN ABOUT HPUX
finitel
finite(3M)finite(3M)NAME
finite(), finitef(), finitel(), finitew(), finiteq() - finiteness functions
SYNOPSIS DESCRIPTION
The function determines whether its argument has a finite value (zero, subnormal, or normal, and not infinite or NaN).
These functions are superseded by the standard macro. They are provided in HP-UX to facilitate importing code from other platform.
is a version of it takes a argument.
is a version of it takes a argument.
is an version of it takes an argument.
is equivalent to on HP-UX systems.
USAGE
To use these functions, compile either with the default option or with the and options.
To use or compile also with the option.
Make sure your program includes Link in the math library by specifying on the compiler or linker command line.
For more information, see the at the following site:
RETURN VALUE
returns a nonzero value if and only if its argument has a finite value.
ERRORS
No errors are defined.
SEE ALSO fpclassify(3M)isfinite(3M), isinf(3M), isnan(3M), isnormal(3M), signbit(3M), math(5).
STANDARDS CONFORMANCE
These functions are not specified by any current standard.
HP Integrity Server Only finite(3M)