setDefaultCannedPolicies(newCache.iamPolicyDocsMap)

		if store.getUsersSysType() == MinIOUsersSysType {
			bootstrapTraceMsg("loading regular users")
			if err := store.loadUsers(ctx, regUser, newCache.iamUsersMap); err != nil {
				return err
			}
			bootstrapTraceMsg("loading regular groups")
			if err := store.loadGroups(ctx, newCache.iamGroupsMap); err != nil {
				return err
			}
		}

control the execution of any test:

	-bench regexp
	    Run only those benchmarks matching a regular expression.
	    By default, no benchmarks are run.
	    To run all benchmarks, use '-bench .' or '-bench=.'.
	    The regular expression is split by unbracketed slash (/)
	    characters into a sequence of regular expressions, and each
	    part of a benchmark's identifier must match the corresponding

//
// Smart pointers:
//   scoped_ptr     - as in TR2.
//
// Regular expressions:
//   RE             - a simple regular expression class using the POSIX
//                    Extended Regular Expression syntax on UNIX-like
//                    platforms, or a reduced regular exception syntax on
//                    other platforms, including Windows.
//
// Logging:

    const Subgraph& src_subgraph = subgraphs_.at(src_func_id);
    // 'src' is in a subgraph and 'dst' is a regular node in the output
    // graph. Use the corresponding call output instead.
    return src_subgraph.GetResultIndexForEdge(edge);
  } else {
    // The source of the edge is in the output graph so use the regular edge
    // slot.
    return edge->src_output();
  }
}

//
// Smart pointers:
//   scoped_ptr     - as in TR2.
//
// Regular expressions:
//   RE             - a simple regular expression class using the POSIX
//                    Extended Regular Expression syntax on UNIX-like
//                    platforms, or a reduced regular exception syntax on
//                    other platforms, including Windows.
//
// Logging:

It demonstrates the two options for renaming:

1. Using a regular expression
2. Using a closure

Regular expressions are a flexible approach to renaming, particularly as Gradle supports regex groups that allow you to remove and replace parts of the source filename.
The following example shows how you can remove the string "-staging" from any filename that contains it using a simple regular expression:

====

	tg.t.Helper()
	if !tg.ran {
		tg.t.Fatal("internal testsuite error: stdout called before run")
	}
	return tg.stderr.String()
}

// doGrepMatch looks for a regular expression in a buffer, and returns
// whether it is found. The regular expression is matched against
// each line separately, as with the grep command.
func (tg *testgoData) doGrepMatch(match string, b *bytes.Buffer) bool {
	tg.t.Helper()
	if !tg.ran {

Brands"}@font-face{font-family:"Font Awesome 5 Free";font-style:normal;font-weight:400;font-display:auto;src:url(./fonts/fa-regular-400.eot);src:url(./fonts/fa-regular-400.eot?#iefix) format("embedded-opentype"),url(./fonts/fa-regular-400.woff2) format("woff2"),url(./fonts/fa-regular-400.woff) format("woff"),url(./fonts/fa-regular-400.ttf) format("truetype"),url(./fonts/fa-regular-400.svg#fontawesome) format("svg")}.far{font-weight:400}@font-face{font-family:"Font Awesome 5 Free";font-style:normal;f...

Brands"}@font-face{font-family:"Font Awesome 5 Free";font-style:normal;font-weight:400;font-display:auto;src:url(./fonts/fa-regular-400.eot);src:url(./fonts/fa-regular-400.eot?#iefix) format("embedded-opentype"),url(./fonts/fa-regular-400.woff2) format("woff2"),url(./fonts/fa-regular-400.woff) format("woff"),url(./fonts/fa-regular-400.ttf) format("truetype"),url(./fonts/fa-regular-400.svg#fontawesome) format("svg")}.far{font-weight:400}@font-face{font-family:"Font Awesome 5 Free";font-style:normal;f...

	"unicode"
	"unicode/utf8"
)

// An Error describes a failure to parse a regular expression
// and gives the offending expression.
type Error struct {
	Code ErrorCode
	Expr string
}

func (e *Error) Error() string {
	return "error parsing regexp: " + e.Code.String() + ": `" + e.Expr + "`"
}

// An ErrorCode describes a failure to parse a regular expression.
type ErrorCode string

const (
	// Unexpected error