* loader as the rest of Guava, this thread would keep an indirect strong reference to the class
 * loader and prevent it from being garbage collected. This poses a problem for environments where
 * you want to throw away the class loader. For example, dynamically reloading a web application or
 * unloading an OSGi bundle.
 *
 * <p>{@code com.google.common.base.FinalizableReferenceQueue} loads this class in its own class

)

rem Check what Java version is being used to determine what memory options to use
for /f "tokens=3" %%g in ('java -version 2^>^&1 ^| findstr /i "version"') do (
    set JAVA_VERSION=%%g
)

rem Strips away the " characters
set JAVA_VERSION=%JAVA_VERSION:"=%

rem TODO Check if there are existing mem settings in JAVA_OPTS/CFG_OPTS and use those instead of the below
for /f "delims=. tokens=1-3" %%v in ("%JAVA_VERSION%") do (

moment:  she looked up, but it was all dark overhead; before her
was another long passage, and the White Rabbit was still in
sight, hurrying down it.  There was not a moment to be lost:
away went Alice like the wind, and was just in time to hear it
say, as it turned a corner, `Oh my ears and whiskers, how late
it's getting!'  She was close behind it when she turned the

        Please add a self-contained, [minimal, reproducible, example](https://stackoverflow.com/help/minimal-reproducible-example) with your use case.

        If I (or someone) can copy it, run it, and see it right away, there's a much higher chance I (or someone) will be able to help you.

      placeholder: |
        from fastapi import FastAPI

        app = FastAPI()


        @app.get("/")
        def read_root():

    assertThat(fingerprint(stringA.getBytes(UTF_8)))
        .isNotEqualTo(fingerprint(stringB.getBytes(UTF_8)));

    // ISO 8859-1 only has 0-255 (ubyte) representation so throws away UTF-8 characters
    // greater than 127 (ie with their top bit set).
    // Don't attempt to do this in real code.
    assertEquals(
        fingerprint(stringA.getBytes(ISO_8859_1)), fingerprint(stringB.getBytes(ISO_8859_1)));

    assertThat(fingerprint(stringA.getBytes(UTF_8)))
        .isNotEqualTo(fingerprint(stringB.getBytes(UTF_8)));

    // ISO 8859-1 only has 0-255 (ubyte) representation so throws away UTF-8 characters
    // greater than 127 (ie with their top bit set).
    // Don't attempt to do this in real code.
    assertEquals(
        fingerprint(stringA.getBytes(ISO_8859_1)), fingerprint(stringB.getBytes(ISO_8859_1)));

In many cases it's not very obvious how environment variables would be useful and applicable right away. But they keep showing up in many different scenarios when you are developing, so it's good to know about them.

This includes, for example:

* Email notifications sent after performing an action:
    * As connecting to an email server and sending an email tends to be "slow" (several seconds), you can return the response right away and send the email notification in the background.
* Processing data:

    assertThat(fingerprint(stringA.getBytes(UTF_8)))
        .isNotEqualTo(fingerprint(stringB.getBytes(UTF_8)));

    // ISO 8859-1 only has 0-255 (ubyte) representation so throws away UTF-8 characters
    // greater than 127 (ie with their top bit set).
    // Don't attempt to do this in real code.
    assertEquals(

    // duplicates; [2] a Builder.DuplicateKey that records the first duplicate key we encountered
    // for possible later use in exceptions, perhaps straight away.
    Object hashTablePlus = createHashTable(alternatingKeysAndValues, n, tableSize, 0);
    Object hashTable;
    if (hashTablePlus instanceof Object[]) {
      Object[] hashTableAndSizeAndDuplicate = (Object[]) hashTablePlus;