I wrote a makefile, every thing is working fine,
But One of the C header files which is created by me is kept in a different folder other than the current directory,
I have given this PATH to VPATH Variable
Example :- VPATH = /home/user1/projects/victor.h
It gives an error as : file... (4 Replies)
Hi Guys,
I m very confused about the make/makefile utility in all unix.
1) My questions is why we need make.
2) Why some source code needs to complile.
3) I download the Bind 9 from Sunfreeware.com. I use pkgadd -d to install the bind. I 'm struck here becasue I can't find /etc/named.conf... (2 Replies)
Hi
Does anybody know is there is any troubleshooting for kcalarm?
How can i see what parameter exceded it's range while running command fr monitoring "any parameter"?
Thanks :o (0 Replies)
Hi experts.
We have a HP-Unix server, we deleted some files and folders from the server. Is there any utilities that we can use to ensure those deleted files and folders are not recoverable? We used rm command to delete these files.
Cheers,
RT:confused: (1 Reply)
We have processes that run on our AIX box that sometimes run away and end up consuming 99% of the CPU. I'd like to create a script that would attempt to monitor when this happens and send an email alert with the PID and CPU %. Has anyone done such a thing? I know that you can run the nmon output to... (6 Replies)
Hi,
Could someone tell me why make utility is mostly preferred for compilation and generating executable in UNIX rather than any user created scripts which contains commands for compilation? (2 Replies)
Hi,
I need to zip/compress a data file and send to a vendor. The vendor does have only unzip utility and can accept only .ZIP files. I do not have zip utility in my server.
How do I zip/compress the file so that it can be deflated using unzip command ? I tried gzip & compress commands, but... (1 Reply)
Hi,
I am new to shell scripting, started learning script before one month. I can't understand the below script.
dialog --title "Inputbox - To take input from you" --backtitle "Linux Shell\
Script Tutorial" --inputbox "Enter your name please" 8 60 2>/tmp/input.$$
In this script they are... (1 Reply)
Discussion started by: raj1983
1 Replies
LEARN ABOUT PHP
escapeshellarg
ESCAPESHELLARG(3) 1 ESCAPESHELLARG(3)escapeshellarg - Escape a string to be used as a shell argumentSYNOPSIS
string escapeshellarg (string $arg)
DESCRIPTION escapeshellarg(3) adds single quotes around a string and quotes/escapes any existing single quotes allowing you to pass a string directly
to a shell function and having it be treated as a single safe argument. This function should be used to escape individual arguments to
shell functions coming from user input. The shell functions include exec(3), system(3) and the backtick operator.
On Windows, escapeshellarg(3) instead removes percent signs, replaces double quotes with spaces and adds double quotes around the string.
PARAMETERS
o $arg
- The argument that will be escaped.
RETURN VALUES
The escaped string.
EXAMPLES
Example #1
escapeshellarg(3) example
<?php
system('ls '.escapeshellarg($dir));
?>
SEE ALSO escapeshellcmd(3), exec(3), popen(3), system(3), backtick operator.
PHP Documentation Group ESCAPESHELLARG(3)