# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

The following block has wrong language code (should be TOML):

```yaml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

And more text

```console

            }
        } finally {
            lock.writeLock().unlock();
        }
    }

    /**
     * Remove a child entry
     *
     * @param childName child file name
     */
    public void removeChild(String childName) {
        lock.writeLock().lock();
        try {
            if (children.remove(childName) != null) {

 *   <li>If a {@code Throwable} is thrown in the try block, no exceptions that occur when attempting
 *       to close resources will be thrown from the finally block. The throwable from the try block
 *       will be thrown.
 *   <li>If no exceptions or errors were thrown in the try block, the <i>first</i> exception thrown
 *       by an attempt to close a resource will be thrown.

        .add(new Striped.SmallLazyStriped<Lock>(50, ReentrantLock::new))
        .add(new Striped.SmallLazyStriped<Lock>(64, ReentrantLock::new))
        .add(new Striped.LargeLazyStriped<Lock>(50, ReentrantLock::new))
        .add(new Striped.LargeLazyStriped<Lock>(64, ReentrantLock::new))
        .add(new Striped.SmallLazyStriped<Semaphore>(50, SEMAPHORE_SUPPLER))

        .add(new Striped.SmallLazyStriped<Lock>(50, ReentrantLock::new))
        .add(new Striped.SmallLazyStriped<Lock>(64, ReentrantLock::new))
        .add(new Striped.LargeLazyStriped<Lock>(50, ReentrantLock::new))
        .add(new Striped.LargeLazyStriped<Lock>(64, ReentrantLock::new))
        .add(new Striped.SmallLazyStriped<Semaphore>(50, SEMAPHORE_SUPPLER))

import (
	"crypto/rsa"
	"crypto/x509"
	"encoding/base64"
	"encoding/pem"
	"log"
)

func bytesToPrivateKey(priv []byte) (*rsa.PrivateKey, error) {
	// Try PEM
	if block, _ := pem.Decode(priv); block != nil {
		return x509.ParsePKCS1PrivateKey(block.Bytes)
	}
	// Try base 64
	dst := make([]byte, base64.StdEncoding.DecodedLen(len(priv)))
	if n, err := base64.StdEncoding.Decode(dst, priv); err == nil {

     */
    int allocate() {
        try {
            lock.lock();
            return getAvailablePort();
        } finally {
            lock.unlock();
        }
    }

    /**
     * Deallocate the given port
     *
     * @param port The port to deallocate
     */
    public void deallocate(int port) {
        try {
            lock.lock();
            allocated.remove(Integer.valueOf(port));

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

```toml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

And more text

```console
// Use the command "live" and pass the language code as a CLI argument

Fixer tool will not preserve comments in these blocks.

```json
{
    # This is a sample JSON code block
    "greeting": "Hello, world!" # Print greeting
}
```

```console
# This is a sample console code block
$ echo "Hello, world!"  # Print greeting
```

```toml
// This is a sample TOML code block
title = "TOML Example"  // Title of the document
```

```sh
aws s3api put-object --bucket testbucket --key lockme --object-lock-mode GOVERNANCE --object-lock-retain-until-date "2019-11-20"  --body /etc/issue
```