Dears,
I have the below data,
sss-aaaaaa
111211 222222 33333 22222 1163111
sss-vvvvvv
111311 224522 335633 24322 111511
sss-cccccc
111221 224522 333333 24322 111511
sss-dddddd
111211 222222 33333 22345222 113111
I want to make them like
... (7 Replies)
Hi all,
This is program to identify and arrange programs(scripts) based on their she-bang values to a folder with the same name.
The parts of mkdir and copy and creating problems.I also doubt the use of hash...maybe some problems in it.
Please help out debugging this.
Code pasted at:
Paste... (2 Replies)
Hello Guys,
I have around 100 hosts setup as alias in my profile for easy sshing.
alias ada='ssh -Y username@da.domain.com'
alias ast='ssh -Y username@terix.domain.com'
alias bb1='ssh -X username@ggserver.ns.domain.com'
.
.
.
.
I now would like to use sshmenu software in which... (4 Replies)
Hi
I have 100 xy graphs and need to average these together in a line by line fashion. The value of the x axis are the same. y differs e.g. taking only 2 graphs:
graph 1
x y
1 3
2 5
3 7
4 9
5 11
graph 2
x y
1 4
2 6
3 10 (2 Replies)
Hi there!
Can this be done with AWK? Several text files (file1, file2, etc) with different number of lines. Need to append each file to a Reference File (ReFile), and match each line of file1, file2 etc to the closest value in ReFile. Empty cells must be filled with NA, or 0. The number of lines... (2 Replies)
Hello All,
Please find attached input and output files. I want to write a shell script to achieve this. I tried using awk but not getting how to do this as I am new to shell programming.
Thanks (4 Replies)
I have a file with user activity and need to display only the start and end timestamp of the activity. I don't know how can we write an logic for this please help me in a bettr way to work on it
User Activity_log
-----------------------------------
... (5 Replies)
By using this code how can we get the stars in inverted positions?
str="*"
for i in 1 2 3 4 5
do
echo "$str"
str="$str *"
done
The output should be like this
* * * * *
* * * *
* * *
* *
*
Please use CODE tags as required by forum rules!... (5 Replies)
Discussion started by: Meeran Rizvi
5 Replies
LEARN ABOUT PHP
strlen
STRLEN(3) 1 STRLEN(3)strlen - Get string lengthSYNOPSIS
int strlen (string $string)
DESCRIPTION
Returns the length of the given $string.
PARAMETERS
o $string
- The string being measured for length.
RETURN VALUES
The length of the $string on success, and 0 if the $string is empty.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.0 | |
| | |
| | Prior versions treated arrays as the string |
| | Array, thus returning a string length of 5 and |
| | emitting an E_NOTICE level error. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
A strlen(3) example
<?php
$str = 'abcdef';
echo strlen($str); // 6
$str = ' ab cd ';
echo strlen($str); // 7
?>
NOTES
Note
strlen(3) returns the number of bytes rather than the number of characters in a string.
Note
strlen(3) returns NULL when executed on arrays, and an E_WARNING level error is emitted.
SEE ALSO count(3), grapheme_strlen(3), iconv_strlen(3), mb_strlen(3).
PHP Documentation Group STRLEN(3)