/**
 * Benchmarks for {@link CharStreams#copy}.
 *
 * <p>{@link CharStreams#copy} has type specific optimizations for various common Appendable and
 * Reader implementations, this compares the performance of the different options.
 */
// These benchmarks allocate a lot of data so use a large heap
@VmOptions({"-Xms12g", "-Xmx12g", "-d64"})
public class CharStreamsCopyBenchmark {
  enum CopyStrategy {
    OLD {
      @Override

   *
   * <p>Why <i>not</i> just add {@code SuppressWarnings}? The problem is that this method is
   * typically useful for {@code return} statements. That leaves the code with two options: Either
   * add the suppression to the whole method (which turns off checking for a large section of code),
   * or extract a variable, and put the suppression on that. However, a local variable typically

## ステップ

そして、ブラウザ上で実行されているフロントエンド (`http://localhost:8080`) があり、そのJavaScriptが `http://localhost` で実行されているバックエンドと通信するとします。(ポートを指定していないので、ブラウザはデフォルトの`80`ポートを使用します)

次に、ブラウザはHTTPの `OPTIONS` リクエストをバックエンドに送信します。そして、バックエンドがこの異なるオリジン (`http://localhost:8080`) からの通信を許可する適切なヘッダーを送信すると、ブラウザはフロントエンドのJavaScriptにバックエンドへのリクエストを送信させます。

これを実現するには、バックエンドに「許可されたオリジン」のリストがなければなりません。

    for (int i = 0; i < reps; i++) {
      dummy ^= JOINER_ON_CHARACTER.join(components).length();
    }
    return dummy;
  }

  /**
   * Mimics what the {@link Joiner} class does internally when no extra options like ignoring {@code
   * null} values are used.
   */
  @Benchmark
  int joinerInlined(int reps) {
    int dummy = 0;
    for (int i = 0; i < reps; i++) {
      StringBuilder sb = new StringBuilder();

	lockSource := getSource(2)
	start := UTCNow()

	newCtx, cancel := context.WithCancel(ctx)
	if !di.rwMutex.GetLock(newCtx, cancel, di.opsID, lockSource, dsync.Options{
		Timeout:       timeout.Timeout(),
		RetryInterval: timeout.RetryInterval(),
	}) {
		timeout.LogFailure()
		defer cancel()
		if err := newCtx.Err(); err == context.Canceled {

#### Operasyonlar

Burada "operasyon" HTTP "metodlarından" birini ifade eder.

Bunlardan biri:

* `POST`
* `GET`
* `PUT`
* `DELETE`

...veya daha az kullanılan diğerleri:

* `OPTIONS`
* `HEAD`
* `PATCH`
* `TRACE`

HTTP protokolünde, bu "metodlardan" birini (veya daha fazlasını) kullanarak her bir yol ile iletişim kurabilirsiniz.

---

    "Vary": "Origin,Accept-Encoding",
    "X-Amz-Id-2": "dd9025bab4ad464b049177c95eb6ebf374d3b3fd1af9251148b658df7ac2e3e8",
    "X-Amz-Request-Id": "17CDC1F4D7E69123",
    "X-Content-Type-Options": "nosniff",
    "X-Xss-Protection": "1; mode=block"
  },
  "tags": {
    "objectLocation": {
      "name": "hosts",
      "poolId": 1,
      "setId": 1,
      "drives": [
        "/mnt/data1",

}

// SelfSubjectRulesReview enumerates the set of actions the current user can perform within a namespace.
// The returned list of actions may be incomplete depending on the server's authorization mode,
// and any errors experienced during the evaluation. SelfSubjectRulesReview should be used by UIs to show/hide actions,

- For Veeam Backup with Immutability, you can choose a number of restore points or days to make backups immutable.

![Choose Immutability Options for Backups](https://raw.githubusercontent.com/minio/minio/master/docs/integrations/veeam/screenshots/backup_job_immutable_days.png)

#### Backup Office 365 with VBO

- Create a new bucket for VBO backups

```

	// SelectFmtJSON - JSON format
	SelectFmtJSON
	// SelectFmtSIMDJSON - SIMD JSON format
	SelectFmtSIMDJSON
	// SelectFmtParquet - Parquet format
	SelectFmtParquet
)

// WriteCSVOpts - encapsulates options for Select CSV output
type WriteCSVOpts struct {
	FieldDelimiter rune
	Quote          rune
	QuoteEscape    rune
	AlwaysQuote    bool
}

// Record - is a type containing columns and their values.