package rand_test

import (
	"fmt"
	"math/rand/v2"
	"os"
	"strings"
	"text/tabwriter"
	"time"
)

// These tests serve as an example but also make sure we don't change
// the output of the random number generator when given a fixed seed.

func Example() {
	answers := []string{
		"It is certain",
		"It is decidedly so",
		"Without a doubt",
		"Yes definitely",
		"You may rely on it",

## Check tracing results

They use `-Xmx512m` by default.

*Example 1:* Set compile options for Java compilation tasks:
====
include::sample[dir="snippets/buildEnvironment/javaCompileOptions/kotlin",files="build.gradle.kts[]"]
include::sample[dir="snippets/buildEnvironment/javaCompileOptions/groovy",files="build.gradle[]"]
====

// checking. In this example, logf is a printf wrapper:
//
//	func logf(level int, format string, args ...any) {
//		if enabled(level) {
//			log.Printf(format, args...)
//		}
//	}
//
//	logf(3, "invalid request: %v") // logf format reads arg 1, but call has 0 args
//
// To enable printf checking on a function that is not found by this
// analyzer's heuristics (for example, because control is obscured by

When configuring the chart, you should not include this.
That is, `--set some.field=true` should be passed, not `--set defaults.some.field=true`.

### Examples

#### Configuring mesh configuration settings

Any [Mesh Config](https://istio.io/latest/docs/reference/config/istio.mesh.v1alpha1/) options can be configured like below:

```yaml
meshConfig:

      - 9090
name: converted_peer_authentication_strict-and-permissive-mtls
scope: WORKLOAD_SELECTOR
```

The above policies reject unauthenticated traffic at the ztunnel unless its destination is port 9090. For more complete examples, read through the [test cases](../../pilot/pkg/serviceregistry/kube/controller/ambientindex_test.go) in the `TestRBACConvert` function.

## PeerAuthentication and the Waypoint Proxy

    ```

!!! info
    In Pydantic v1 the method was called `.dict()`, it was deprecated (but still supported) in Pydantic v2, and renamed to `.model_dump()`.

    The examples here use `.dict()` for compatibility with Pydantic v1, but you should use `.model_dump()` instead if you can use Pydantic v2.

### About `**user_in.dict()`

#### Pydantic's `.dict()`

	"k8s.io/kubernetes/cmd/kubeadm/app/cmd/phases/workflow"
	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
	"k8s.io/kubernetes/cmd/kubeadm/app/preflight"
)

var (
	preflightExample = cmdutil.Examples(`
		# Run pre-flight checks for kubeadm init using a config file.
		kubeadm init phase preflight --config kubeadm-config.yaml
		`)
)

 * For example, if the {@link #obtain()} method calls {@code System.getenv("FOO")} then changes to
 * the {@code FOO} environment variable only invalidate the cache if the value returned by the
 * {@code obtain()} method itself changes. The same applies to reading files or system properties.
 * Starting an external process with a standard API (for example, {@code java.lang.ProcessBuilder}) is
 * also allowed.

To see all the options you have, checkout the docs for <a href="https://docs.pydantic.dev/latest/concepts/types/" class="external-link" target="_blank">Pydantic's exotic types</a>. You will see some examples in the next chapter.

For example, as in the `Image` model we have a `url` field, we can declare it to be an instance of Pydantic's `HttpUrl` instead of a `str`:

=== "Python 3.10+"

    ```Python hl_lines="2  8"