Hi,
I have about 30 computers for users with subnet mask x.x.x.0, and 25 computers for workers with s.m. x.x.x.128. My server has a s.m. x.x.x.128 so with workers computers I can see my server and all the computers in that s.m., but I can't see the server from the users computers and I need to see... (7 Replies)
Hi,
Could any one help me to write a C program for password mask
with ******. I mean whatever word i will type that will show on the screen as ***** and should store the correct value in a variable.
Thanks in advance
Krishna (5 Replies)
HP-UX 11i v2. #!/bin/sh
Hi all.
I have a flat file like this with lines like this:
|07/19/07|08:26AM|1|CupsCoffee|CupsCo|989898989 |Doe, John Y |THE PLUS CARD - Price| | |Y| | 2.00|
I would like to replace the id number (field 6) with a masked... (3 Replies)
I have an requirement. There is a file which has the below contents
Unix|123|17-01-2010
....
....
....
....
and so an
now each letter has a corresponding predefined mapping letter in order to mask the original data.(for example U = A,
n=b, i=c, x=d, same like number 1=9,2=8,3=7. Also... (8 Replies)
Hi All,
i am executing peoplesoft sqr command from unix prompt which has the unix id/password as parameter along with other parameters. i want to show whole command in log file but want to mask the id/password field. this command i am executing in shell script. Please suggest..
>sqr sqrname... (2 Replies)
Hi Experts,
I'm using samba -3.6.1 on Red Hat Enterprise Linux ES release 4 (Nahant Update 8) ,all seems ok. The issue im facing is as follows.
When ever a user creates a file via windows explorer the permissions assgined to the file are as follows
-rw-rwxr--+ 1 tom group2 0 Mar 9... (1 Reply)
how to find files of particular mask from a folder using shell script.
for example if i have to find whether files having file mask like FILE%N%.csv
ie files like FILE123.csv or files like FILE56.csv
are present in the following folder or not.
l (2 Replies)
Shell script logic
Hi
I have 2 input files like with file 1 content as (file1)
"BRGTEST-242" a.txt "BRGTEST-240" a.txt "BRGTEST-219" e.txt
File 2 contents as fle(2)
"BRGTEST-244" a.txt "BRGTEST-244" b.txt "BRGTEST-231" c.txt "BRGTEST-231" d.txt "BRGTEST-221" e.txt
I want to get... (22 Replies)
Discussion started by: pottic
22 Replies
LEARN ABOUT REDHAT
iswalnum
ISWALNUM(3) Linux Programmer's Manual ISWALNUM(3)NAME
iswalnum - test for alphanumeric wide character
SYNOPSIS
#include <wctype.h>
int iswalnum(wint_t wc);
DESCRIPTION
The iswalnum function is the wide-character equivalent of the isalnum function. It tests whether wc is a wide character belonging to the
wide character class "alnum".
The wide character class "alnum" is a subclass of the wide character class "graph", and therefore also a subclass of the wide character
class "print".
Being a subclass of the wide character class "print", the wide character class "alnum" is disjoint from the wide character class "cntrl".
Being a subclass of the wide character class "graph", the wide character class "alnum" is disjoint from the wide character class "space"
and its subclass "blank".
The wide character class "alnum" is disjoint from the wide character class "punct".
The wide character class "alnum" is the union of the wide character classes "alpha" and "digit". As such, it also contains the wide charac-
ter class "xdigit".
The wide character class "alnum" always contains at least the letters 'A' to 'Z', 'a' to 'z' and the digits '0' to '9'.
RETURN VALUE
The iswalnum function returns non-zero if wc is a wide character belonging to the wide character class "alnum". Otherwise it returns zero.
CONFORMING TO
ISO/ANSI C, UNIX98
SEE ALSO isalnum(3), iswctype(3)NOTES
The behaviour of iswalnum depends on the LC_CTYPE category of the current locale.
GNU 1999-07-25 ISWALNUM(3)