Returns true if stat is a symbolic link, false if it isn’t or if the operating system doesn’t support this feature. As File::stat automatically follows symbolic links, symlink? will always be false for an object returned by File::stat.
File.symlink("testfile", "alink") #=> 0 File.stat("alink").symlink? #=> false File.lstat("alink").symlink? #=> true
Returns true if stat has its sticky bit set, false if it doesn’t or if the operating system doesn’t support this feature.
File.stat("testfile").sticky? #=> false
Returns true if key is registered
Returns the number of referenced objects
Returns a human-readable string representation of this instruction sequence, including the label and path.
Returns a Gem::StubSpecification for every installed gem
A detailed description of this gem. See also summary
Recursively walk dependencies of this spec, executing the block for each hop.
A summary of cookie string.
This method will return the index of a field with the provided header. The offset can be used to locate duplicate header names, as described in CSV::Row.field().
A summary of fields, by header, in an ASCII compatible String.
Shows the mode and size of this table in a US-ASCII String.
Winds back to the beginning
Get the URI of the remote object.
Get the URI of the remote object.