${parameter-default}, ${parameter:-default}
If parameter not set, use default.
echo ${username-`whoami`}
# Echoes the result of `whoami`, if variable $username is still unset.
${parameter-default} and ${parameter:-default} are almost
equivalent. The extra : makes a difference only when parameter has been declared,
but is null.
How do you or what is the setup to keep the (server) up from shutting down? It is not server yet but it might very likely become to serve few clients. But, once I get in in the morning its off. It's Sparc, Solaris 8 and I would like to keep it running over night but once it is not attended it... (2 Replies)
Hello Everybody,
I have a Sun Sparc 5 that used to have Solaris 8 on it. I wanted to build my skills at installing the software and then all went wrong for me. This computer is a stand alone, not networked at all. So I got my hands on Solaris 9 Sparc version, I went through the install and at... (1 Reply)
Hi all,
I am working on following script which is already working and i am trying to understand but could not can any body help me in follwoing script.
I understand that it deletes record from tables. using DB2 import from /dev/null. I dont know where in second portion it loads the data in to... (0 Replies)
as title. and how is it different from PF_INET ?
also, any one knows sin_family , sin_port , sin_addr ..etc ? why are they called 'sin' ?
finally, htons() host to network short , htonl() host to network long , ntohs() network to host short , ntohl() network to host long. why would... (6 Replies)
I have a HP-UX11i machine on the network and that works fine.
But, now i want to start this machine without network connection?
How must i do this?
Because, if i pull out the network cable it will not boot. (5 Replies)
**this was posted in another forum I suspect wrong one moved here **:confused:
Hello all. Let me qualify my question by saying that I am struggling with how to ask the question I am semi green but have no issue reading up if pointed in the right direction. Please be gentle!
A RHEL server 6.2.... (4 Replies)
Discussion started by: rsheikh01
4 Replies
LEARN ABOUT PHP
svn_auth_set_parameter
SVN_AUTH_SET_PARAMETER(3) 1 SVN_AUTH_SET_PARAMETER(3)svn_auth_set_parameter - Sets an authentication parameterSYNOPSIS
void svn_auth_set_parameter (string $key, string $value)
DESCRIPTION
Sets authentication parameter at $key to $value. For a list of valid keys and their meanings, consult the authentication constants list.
PARAMETERS
o $key
- String key name. Use the authentication constants defined by this extension to specify a key.
o $value
- String value to set to parameter at key. Format of value varies with the parameter.
RETURN VALUES
No value is returned.
NOTES
Warning
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
a future release of PHP. This function should be used at your own risk.
EXAMPLES
Example #1
Default authentication example
This example configures SVN so that the default username to use is 'Bob' and the default password is 'abc123':
<?php
svn_auth_set_parameter(SVN_AUTH_PARAM_DEFAULT_USERNAME, 'Bob');
svn_auth_set_parameter(SVN_AUTH_PARAM_DEFAULT_PASSWORD, 'abc123');
?>
SEE ALSO svn_auth_get_parameter(3), Authentication constants.
PHP Documentation Group SVN_AUTH_SET_PARAMETER(3)
12-21-2009
