Linux Ask! is a Q & A web site specific for Linux related questions. Questions are collected, answered and audited by experienced Linux users.
Move a directory in a subversion repository
Answer:
To move a directory in a subversion repository, the method we used is very similar to rename a directory under an UNIX shell.
# svn move -m "Move a directory" http://example.com/svn/repos/demo/trunk/foo http://example.com/svn/repos/demo/trunk/bar
List files under a directory in SVN repository
Answer:
To list all the files or sub-directories inside a given SVN repository's directory, you can try:
# svn ls http://example.com/svn/repos/demo/trunk
Validate IP address in PHP
Answer:
If you are using PHP 5.2 or above (in fact, at the moment of writing, you should use at least PHP 5.3+), you can use the following easy method:
if(filter_var($ip, FILTER_VALIDATE_IP))
{
// Valid IP
}
else
{
// Invalid IP
}Committing all changes in a git repository
Answer:
To commit all changes in the current working directory using git, try
# git commit -a -m 'Commit all changes'
Get the current PHP include path's setting
Answer:
To get the current PHP include path's setting, you can use the function get_include_path
E.g.
echo get_include_path();Usually it is used with the set_include_path for adding extra path to the existing include_path,
E.g.
set_include_path(get_include_path() . PATH_SEPARATOR . "/data/path");