Your tcsh script seems to have printexitvalue set, maybe set in your ~/.cshrc or ~/.tcshrc.
Undo with
You can suppress the initial run of .cshrc and .tcshrc by a -f option in the shebang (first line)
This User Gave Thanks to MadeInGermany For This Post:
I am getting the following upon cat a file which is not present in directory.
"cat: cannot open test1.txt"
I need to process files and I want that this message should be suppressed. thx (5 Replies)
I'm creating a bsh shell to unzip a file from one directory into another. The directory that holds the zip files has zip files constantly being added to it, so I am testing it before it does the unzip and more.
Right now my code looks like this:
unzip -tq $ZIP_PATH/$ZIP_NAME >/dev/null
if ... (5 Replies)
Hi All
this is a simple script
#! /bin/bash
FileCnt=`ls -lrt $DIR/* | wc -l`
echo $FileCnt
how could i escape the error msg if there are no files in $DIR
ls: /home/sayantan/test/files/cnt/*: No such file or directory
0
Looking forward for a quick reply
Regards, Newbie... (3 Replies)
HI ,
I am tryin to copying multiple files from some dir. If the files are not present. It should not throw error in the screen. HOw to do that . Please help (4 Replies)
I have a file containing data in multiple columns. The colums are seperated by pipe (|). I need to extract information as below:
myfile_20130929_781;10;100.00
where myfile.txt is the file name. 10 is the number of records in the file starting with 120 and 100.00 is the sum of 26th field of... (16 Replies)
Discussion started by: angshuman
16 Replies
LEARN ABOUT PHP
mkdir
MKDIR(3) 1 MKDIR(3)mkdir - Makes directorySYNOPSIS
bool mkdir (string $pathname, [int $mode = 0777], [bool $recursive = false], [resource $context])
DESCRIPTION
Attempts to create the directory specified by pathname.
PARAMETERS
o $pathname
- The directory path.
o $mode
- The mode is 0777 by default, which means the widest possible access. For more information on modes, read the details on the
chmod(3) page.
Note
$mode is ignored on Windows.
Note that you probably want to specify the mode as an octal number, which means it should have a leading zero. The mode is also
modified by the current umask, which you can change using umask(3).
o $recursive
- Allows the creation of nested directories specified in the $pathname.
o $context
-
Note
Context support was added with PHP 5.0.0. For a description of contexts, refer to "Streams".
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
mkdir(3) example
<?php
mkdir("/path/to/my/dir", 0700);
?>
Example #2
mkdir(3) using the $recursive parameter
<?php
// Desired folder structure
$structure = './depth1/depth2/depth3/';
// To create the nested structure, the $recursive parameter
// to mkdir() must be specified.
if (!mkdir($structure, 0777, true)) {
die('Failed to create folders...');
}
// ...
?>
ERRORS /EXCEPTIONS
Emits an E_WARNING level error if the directory already exists.
Emits an E_WARNING level error if the relevant permissions prevent creating the directory.
NOTES
Note
When safe mode is enabled, PHP checks whether the directory in which the script is operating has the same UID (owner) as the script
that is being executed.
SEE ALSO is_dir(3), rmdir(3).
PHP Documentation Group MKDIR(3)