12-31-2007
replacing a line that may have different values on different servers
Replace disable_functions in php.ini with value of your choice which may be different on different servers
================================================
-bash-2.05b# grep disable_functions /usr/local/lib/php.ini
disable_functions = 1 2 e weq t ret rye y etyhty rt et e
-bash-2.05b# replace "$(grep disable_functions /usr/local/lib/php.ini)" "disable_functions = exec" -- /usr/local/lib/php.ini | grep disable_functions
-bash-2.05b# grep disable_functions /usr/local/lib/php.ini
disable_functions = exec
I was successful above, but how to do it the awk or sed way?
Thanks
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Currently I am using the tr command in 3 scenarios for a ksh script.
1) Replacing any spaces in the file with a ~
tr ' ' '~' <$orignalFile> $newFile
2) After certain processing is done at the end of the scirpt i convert the Tilde back to spaces
tr ' ' '~' <$newFile> $newFile2
3) Last... (4 Replies)
Discussion started by: hgjdv
4 Replies
2. Shell Programming and Scripting
I want to replace string values from a file to a file
For eg : File1 has 30 lines of string with values, those specific values needs to be changed in file2 and remaining values in file2 should be as it is.
For example:
From file (File1)
cluster.name=secondaryCluster
To replace File... (9 Replies)
Discussion started by: sriram003
9 Replies
3. Shell Programming and Scripting
Hi, i need help on replacing negative values in a column with 0. any quick fix on this? thanks much. for instance,
input:
1
2.3
-0.4
-25
12
13
45
-12
desired output
1
2.3
0
0
12
13
45 (4 Replies)
Discussion started by: ida1215
4 Replies
4. Shell Programming and Scripting
hi all ,
( perl)
i am trying to replace jst one column in a file for eg
month dayofweek dealar car-name
jan thurs mercedes c300
feb wed lexus is300
all this data is in a master file and i want to replace jan with 1
feb... (5 Replies)
Discussion started by: technoman
5 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have a tab delimited text file where some lines have the string "NA" in the second column. For these lines, I want to replace NA with the value in the first column, the symbol underscore followed by the value in the fourth column. How do I go about doing that? Thanks!
Input:
1 ... (3 Replies)
Discussion started by: evelibertine
3 Replies
6. Shell Programming and Scripting
Hi,
I want to replace a chain of if-else statement in an old AWK file with values from Db2 table or CSV file. The part of code is below...
if (start_new_rec=="true"){
exclude_user="false";
user=toupper($6);
match(user, "XXXXX.");
if (RSTART ==2 ) {
... (9 Replies)
Discussion started by: asandy1234
9 Replies
7. Shell Programming and Scripting
please consider the following file, there are repeated blocks of m values, and nested s values within. there are 2 columns (cols 3 and 4)associated with each m,s combination. All s1 rows must get a value of a(col 3 in output), all s2 values must get a value of b(col 3 in output). If s1 and s2 rows... (1 Reply)
Discussion started by: senhia83
1 Replies
8. Shell Programming and Scripting
Hi
I am a beginner in UNIX and shell scripting and i have a requirement as stated below,
requirement
Login to a unix server 1
1. connect to a database mysql -uUsername -pPassword
2. Select a Schema : "Use Schemaname1"
3. query for a particular record
... (2 Replies)
Discussion started by: Hamdul
2 Replies
9. UNIX for Dummies Questions & Answers
Hello All,
I am having the file as below .I need to replace column 9-12 with some other values. In the below file I need to replace 1509 to 1508 and 1508 to 1507 .Can you please help me in how to do that
Thanks,
Arun
... (10 Replies)
Discussion started by: arunkumar_mca
10 Replies
10. UNIX for Beginners Questions & Answers
Good day guys,
I'm having trouble in creating a logic when it comes to replacing the values inside a file.
I tried using sed command but it just doesn't work the way I want it to be.
Here is what I'm trying to achieve.
If my input file contains the values below.
NAME++GUEST1 ++GUESS2++... (3 Replies)
Discussion started by: asdfghjkl
3 Replies
LEARN ABOUT PHP
php_ini_scanned_files
PHP_INI_SCANNED_FILES(3) 1 PHP_INI_SCANNED_FILES(3)
php_ini_scanned_files - Return a list of .ini files parsed from the additional ini dir
SYNOPSIS
string php_ini_scanned_files (void )
DESCRIPTION
php_ini_scanned_files(3) returns a comma-separated list of configuration files parsed after php.ini. These files are found in a directory
defined by the --with-config-file-scan-dir option which is set during compilation.
The returned configuration files also include the path as declared in the --with-config-file-scan-dir option.
RETURN VALUES
Returns a comma-separated string of .ini files on success. Each comma is followed by a newline. If the directive --with-config-file-scan-
dir wasn't set, FALSE is returned. If it was set and the directory was empty, an empty string is returned. If a file is unrecognizable, the
file will still make it into the returned string but a PHP error will also result. This PHP error will be seen both at compile time and
while using php_ini_scanned_files(3).
EXAMPLES
Example #1
A simple example to list the returned ini files
<?php
if ($filelist = php_ini_scanned_files()) {
if (strlen($filelist) > 0) {
$files = explode(',', $filelist);
foreach ($files as $file) {
echo "<li>" . trim($file) . "</li>
";
}
}
}
?>
SEE ALSO
ini_set(3), phpinfo(3), php_ini_loaded_file(3).
PHP Documentation Group PHP_INI_SCANNED_FILES(3)