03-28-2012
echo "what is your name: " && read name
This User Gave Thanks to shamrock For This Post:
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Frnz
Please help me out.
I have two text files.
A.txt
one
two
three
four
B.txt
Jan
Feb
Mar
Apr
I need the output as (1 Reply)
Discussion started by: sriram.s
1 Replies
2. Shell Programming and Scripting
hey gents,
I'm working on something that will use snmpwalk to query the devices on my network and retreive the device name, device IP, device model and device serial. I'm using Nmap for the enumeration and sed to clean up the results for use by snmpwalk. Once i get all the data organized I'm... (8 Replies)
Discussion started by: mitch
8 Replies
3. Programming
Can you help me ?
I want to write a program ,which can open a input file (input.txt) and run as child process ,then write to output file (output.txt).......
char inFile="input.txt";
char outFile="output.txt";
int main(int argc, char **argv)
{
pid_t pid=1;
int no=0; // no. of... (5 Replies)
Discussion started by: cupid1575
5 Replies
4. Shell Programming and Scripting
I have two files.
Fileone contains
text string one
text string two
text string three
Filetwo contains
Name:
Address:
Summary:
Name:
Address:
Summary:
Name:
Address:
Summary:
I would like to use sed to read each line of file one and put it at the end of the summary line of file... (3 Replies)
Discussion started by: dolacap
3 Replies
5. Shell Programming and Scripting
I have a .csv file which is seperated with (;)
inputfile
---------
ZZZZ;AAAA;BBB;CCCC;DDD;EEE;
YYYY;BBBB;CCC;DDDD;EEE;FFF;
...
...
reading file line by line till end of file.
while reading each line output format should be .
i need to print only specific columns let say 5th... (2 Replies)
Discussion started by: rocking77
2 Replies
6. Shell Programming and Scripting
Hello everyone,
My requirement is that within a script I need to construct the command line exactly that it was invoked with. For example :
sh a.sh arg1 arg2 arg3 < input.txt > output.txt
Now within a.sh, I construct a file which has these contents "
sh a.sh arg1 arg2 arg3 < input.txt >... (8 Replies)
Discussion started by: hedonist12
8 Replies
7. Shell Programming and Scripting
I've got a file that looks like this (spaces before first entries intentional):
12345650-000005000GL140227 ANNUAL HELC FEE EN
22345650-000005000GL140227 ANNUAL HELC FEE EN
32345650-000005000GL140227 ANNUAL HELC FEE EN
I want to read through the file line by line,... (6 Replies)
Discussion started by: Scottie1954
6 Replies
8. Shell Programming and Scripting
Hello
I have the following output and want the output to look:
FROM:
GigabitEthernet0/0 is up, line protocol is up
1 input errors, 0 CRC, 0 frame, 1 overrun, 0 ignored
275 output errors, 0 collisions, 3 interface resets
GigabitEthernet0/1 is up, line protocol is up
0... (4 Replies)
Discussion started by: JayJay2018
4 Replies
9. Shell Programming and Scripting
Hi All
Please Help
Read input write multply output with creteria
Exemple i have file
abc 111 444
abc 111 444
def 111 444
def111 444
bbb 111 444
bbb 111 444
i would need write 3 files pos 1-3 is the Criteria
output would be file1 contains abc file2 def file3 bbb
... (3 Replies)
Discussion started by: tonyk334
3 Replies
10. UNIX for Beginners Questions & Answers
need help to print the below ..
Content of file looks like below ..
SCHEMA1. TABLE1
SCHEMA2. TABLE2
SCHEMA3. TABLE3
read lines from above file and print o/p as below
print output like read 1st line and print
SELECT SCHEMA1.TABLE1
print output like read 2st line and print ... (4 Replies)
Discussion started by: rocking77
4 Replies
INTVAL(3) 1 INTVAL(3)
intval - Get the integer value of a variable
SYNOPSIS
int intval (mixed $var, [int $base = 10])
DESCRIPTION
Returns the integer value of $var, using the specified $base for the conversion (the default is base 10). intval(3) should not be used on
objects, as doing so will emit an E_NOTICE level error and return 1.
PARAMETERS
o $var
- The scalar value being converted to an integer
o $base
- The base for the conversion
Note
If $base is 0, the base used is determined by the format of $var:
o if string includes a "0x" (or "0X") prefix, the base is taken as 16 (hex); otherwise,
o if string starts with "0", the base is taken as 8 (octal); otherwise,
o the base is taken as 10 (decimal).
RETURN VALUES
The integer value of $var on success, or 0 on failure. Empty arrays return 0, non-empty arrays return 1.
The maximum value depends on the system. 32 bit systems have a maximum signed integer range of -2147483648 to 2147483647. So for example
on such a system, intval('1000000000000') will return 2147483647. The maximum signed integer value for 64 bit systems is
9223372036854775807.
Strings will most likely return 0 although this depends on the leftmost characters of the string. The common rules of integer casting
apply.
EXAMPLES
Example #1
intval(3) examples
The following examples are based on a 32 bit system.
<?php
echo intval(42); // 42
echo intval(4.2); // 4
echo intval('42'); // 42
echo intval('+42'); // 42
echo intval('-42'); // -42
echo intval(042); // 34
echo intval('042'); // 42
echo intval(1e10); // 1410065408
echo intval('1e10'); // 1
echo intval(0x1A); // 26
echo intval(42000000); // 42000000
echo intval(420000000000000000000); // 0
echo intval('420000000000000000000'); // 2147483647
echo intval(42, 8); // 42
echo intval('42', 8); // 34
echo intval(array()); // 0
echo intval(array('foo', 'bar')); // 1
?>
NOTES
Note
The $base parameter has no effect unless the $var parameter is a string.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.1.0 | |
| | |
| | Throws E_NOTICE and returns 1, when an object is |
| | passed to $var. |
| | |
+--------+---------------------------------------------------+
SEE ALSO
boolval(3), floatval(3), strval(3), settype(3), is_numeric(3), Type juggling, BCMath Arbitrary Precision Mathematics Functions.
PHP Documentation Group INTVAL(3)