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,
i want to use awk to print the first 6 characters of a variable
awk -F"|" '$3>0 { print $3 }' z00.unl > z001.unl
but $3= 7 digits
and i just want to print the first 6 digits.
eg 1005779 but i want to print only 100577 (3 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)
Hello, I am working with some very large files (upwards of 1M records). I have written code to parse out a lot of the data and am using awk rather than a built-in "while read LINE" for performance (I have tested both ways). That said, I now need to read each of these incoming lines, check the ninth... (2 Replies)
Discussion started by: dagamier
2 Replies
LEARN ABOUT PHP
iconv_substr
ICONV_SUBSTR(3) 1 ICONV_SUBSTR(3)iconv_substr - Cut out part of a stringSYNOPSIS
string iconv_substr (string $str, int $offset, [int $length = iconv_strlen($str, $charset)], [string $charset = ini_get("iconv.inter-
nal_encoding")])
DESCRIPTION
Cuts a portion of $str specified by the $offset and $length parameters.
PARAMETERS
o $str
- The original string.
o $offset
- If $offset is non-negative, iconv_substr(3) cuts the portion out of $str beginning at $offset'th character, counting from zero.
If $offset is negative, iconv_substr(3) cuts out the portion beginning at the position, $offset characters away from the end of
$str.
o $length
- If $length is given and is positive, the return value will contain at most $length characters of the portion that begins at
$offset (depending on the length of $string). If negative $length is passed, iconv_substr(3) cuts the portion out of $str from
the $offset'th character up to the character that is $length characters away from the end of the string. In case $offset is also
negative, the start position is calculated beforehand according to the rule explained above.
o $charset
- If $charset parameter is omitted, $string are assumed to be encoded in iconv.internal_encoding. Note that $offset and $length
parameters are always deemed to represent offsets that are calculated on the basis of the character set determined by $charset,
whilst the counterpart substr(3) always takes these for byte offsets.
RETURN VALUES
Returns the portion of $str specified by the $offset and $length parameters.
If $str is shorter than $offset characters long, FALSE will be returned.
SEE ALSO substr(3), mb_substr(3), mb_strcut(3).
PHP Documentation Group ICONV_SUBSTR(3)