```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="4  8  12  46  64  105  107-115  121-124  128-134  139  155"
    {!> ../../../docs_src/security/tutorial005_py310.py!}
    ```

=== "Python 3.9+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="7"
    {!> ../../../docs_src/query_params_str_validations/tutorial003_py310.py!}
    ```

=== "Python 3.8+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="10"

// into one IfRegion.
// `if_cond` refers to the if condition of the segments of IfRegions.
// `planned_merged_groups` refers to the groups of IfRegions to be merged
// `moved_ops_groups` refers to the ops need to be moved after new merged
// IfRegions associated with each segment of IfRegions.
// `regions_to_remove` refers to the regions to be removed
// `old_to_new_IfRegion_map` refers to a map from old IfRegion to new merged
// IfRegion.

func eval(x constraint.Expr, tags map[string]bool, prefer bool) bool {
	switch x := x.(type) {
	case *constraint.TagExpr:
		return matchTag(x.Tag, tags, prefer)
	case *constraint.NotExpr:
		return !eval(x.X, tags, !prefer)
	case *constraint.AndExpr:
		return eval(x.X, tags, prefer) && eval(x.Y, tags, prefer)
	case *constraint.OrExpr:
		return eval(x.X, tags, prefer) || eval(x.Y, tags, prefer)
	}

    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="7  15"
    {!> ../../../docs_src/request_files/tutorial001_02_py310.py!}
    ```

=== "Python 3.8+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="9  17"

            dependencies {
                constraints {
                    conf('org:foo') {
                        version { prefer '1.1.0' }
                    }
                    conf('org:foo') {
                        version { prefer '1.0.0' }
                    }
                }
                conf 'org:foo:[1.0.0,2.0.0)'
            }
        """

        when:

	limiterEventIdleMarkWork                           // Refers to an idle mark worker (see gcMarkWorkerMode).
	limiterEventMarkAssist                             // Refers to mark assist (see gcAssistAlloc).
	limiterEventScavengeAssist                         // Refers to a scavenge assist (see allocSpan).
	limiterEventIdle                                   // Refers to time a P spent on the idle list.

	limiterEventBits = 3
)

    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="2  74"
    {!> ../../../docs_src/security/tutorial003_py310.py!}
    ```

=== "Python 3.8+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="4  76"

            withGroup 'foo'
            withName 'bar'
            withVersion {
                prefer '1.0'
            }
        }
        hasDependency('simple-with-rich2') {
            withGroup 'foo'
            withName 'bar'
            withVersion {
                prefer '1.0'
            }
        }
        hasDependency('simple-with-rich3') {
            withGroup 'foo'

    }

    def "resolve prefer pair #permutation (batch 1)"() {
        given:
        def candidates = permutation.candidates
        def expected = permutation.expectedSingle

        expect:
        resolver(permutation.conflicts).resolve(candidates) == expected

        where:
        permutation << SCENARIOS_PREFER_BATCH1
    }

    def "resolve prefer pair #permutation (batch 2)"() {