Not sure what you were trying to achieve with both the check_it function and the case statement. You can do it all using a case statement as shown in the following example
users execute script like this:
in script i have 2 more script that will execute if the input parameter $1 is correct
first i must check if is $1 number and not text
second $1 must be number betwin 1-12, and cant have leading zeroes for number 1-9
HI all,
I would like to know how the user can be restricted for entering only the number and not characters in sheel scripts..
Suppose code is like this
echo 'Enter the number'
read Value
Now user may enter 'a' as value...
But i want to disallow him for entering characters other than... (3 Replies)
HI all,
I want to script where all the server names will be in a text file like
server1
server2
server3 . and the script should take servernames from a text file and perform copy of files if the files are not present on those servers.after which it should take next servername till the end of... (0 Replies)
I have a file which extracts data from an HTML file
For Eg HTML file contains:
New York;ABC;145;Yes;YES;No
New York;BCD;113;Yes;YES;No
New York;NAS;63;Yes;YES;No
------------------------
London-48;CBT;16;Yes;YES;No
London-48;CME;17;Yes;YES;No
London-48;EUR;52;Yes;YES;No... (7 Replies)
Hello there, find below for my code first:
$pdp_asaba=`cat /tmp/temp_total | grep asaba | sed 's/*//g'`
if ]]
then pdp_asaba=0
fi
$pdp_abuja=`cat /tmp/temp_total | grep abuja | sed 's/*//g'`
if ]]
then pdp_abuja=0
fi
$pdp_ojota=`cat /tmp/temp_total | grep ojota | sed 's/*//g'`
if ... (3 Replies)
I need to search a string for some specific text which is no big deal using grep. My problem is when the search fails to find the text. I need to add text like "na" when my search does not match.
I have tried this command but it does not work when I put the command in a loop in a bash script:
... (12 Replies)
I am trying to use awk skip each line with a ## or # and check each line after for STB= and if that value in greater than or = to 0.8, then at the end of line the text "STRAND BIAS" is written in else "GOOD".
So in the file of 4 entries attached.
awk tried:
awk NR > "##"' "#" -F"STB="... (6 Replies)
Hi dears
i use bash shell
i have INPUT.txt
like this
number of columns different in one
some row have 12 , some 11 columns
see last column
INPUT.txt
CodeGender Age Grade Dialect Session Sentence Start End Length Phonemic Phonetic
63 M 27 BS/BA TEHRANI 3 4 298320 310050... (2 Replies)
Discussion started by: alii
2 Replies
LEARN ABOUT PHP
mssql_free_statement
MSSQL_FREE_STATEMENT(3)MSSQL_FREE_STATEMENT(3)mssql_free_statement - Free statement memorySYNOPSIS
bool mssql_free_statement (resource $stmt)
DESCRIPTION mssql_free_statement(3) only needs to be called if you are worried about using too much memory while your script is running. All statement
memory will automatically be freed when the script ends. You may call mssql_free_statement(3) with the statement identifier as an argument
and the associated statement memory will be freed.
PARAMETERS
o $stmt
- Statement resource, obtained with mssql_init(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
mssql_free_statement(3) example
<?php
// Create a new statement
$stmt = mssql_init('test');
// Bind values here and execute the statement
// once we're done, we clear it from the memory
// using mssql_free_statement like so:
mssql_free_statement($stmt);
?>
SEE ALSO mssql_bind(3), mssql_execute(3), mssql_init(3), mssql_free_result(3).
PHP Documentation Group MSSQL_FREE_STATEMENT(3)