try (InputStream input = ResourceUtil.getResourceAsStream("data.txt")) {
    String content = InputStreamUtil.getUTF8String(input);
}

// Resource traversal for processing multiple files
ResourceTraversalUtil.forEach("META-INF", (resource, is) -> {
    // Process each resource in the META-INF directory
    System.out.println("Processing: " + resource);
});
```

### Text Processing and JSON
```java

   * if the specified map is modified while the operation is in progress.
   */
  public void putAll(Map<? extends K, ? extends Long> m) {
    m.forEach(this::put);
  }

  /**
   * Removes and returns the value associated with {@code key}. If {@code key} is not in the map,
   * this method has no effect and returns zero.
   */
  @CanIgnoreReturnValue

\rtf1\mac\ansicpg10000\cocoartf824\cocoasubrtf410 {\fonttbl\f0\fswiss\fcharset77 Helvetica;} {\colortbl;\red255\green255\blue255;} \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural \f0\fs24 \cf0 foreach binding in plan}WrapNOAllowLabelDrop.371429443359375Point{75.5, 478}{26, 482}{26, 575}{79.125, 616}StylestrokeHeadArrow.8600000143051147Line.8571429252624512Tail{{310.653, 581.444}, {179, 14}}ClassShapedGraphicFi.181819915771484Posit.524376153945...

    outputFile.bufferedWriter().use { writer ->
        writer.write(fileHeaderFor(packageName, isIncubatingFileClass(targetType, extensions)))
        writer.write("\n")
        extensions.forEach {
            writer.write("\n${it.toKotlinString()}")
        }
    }


/**
 * An implicit file class like `AbcKt` that Kotlin generates is also part of the public API,

        fesenClient.addOnConnectListener(listener);

        // Manually invoke listeners as if connect() succeeded
        fesenClient.onConnectListenerList.forEach(l -> {
            try {
                l.onConnect();
            } catch (Exception e) {
                fail("Listener should not throw: " + e.getMessage());
            }
        });

        } else if (Constants.NTLM.equals(scheme)) {
            final Properties props = new Properties();
            paramMap.entrySet().stream().filter(e -> e.getKey().startsWith("jcifs.")).forEach(e -> {
                props.setProperty(e.getKey(), e.getValue());
            });
            authScheme = new NTLMScheme(new JcifsEngine(props));
        } else if (Constants.FORM.equals(scheme)) {

        CommandLine commandLine = parser.parse(options, cleanArgs);
        // to trigger deprecation handler, so we can report deprecation BEFORE we actually use options
        options.getOptions().forEach(commandLine::hasOption);
        return commandLine;
    }

    public Set<Option> getUsedDeprecatedOptions() {
        return usedDeprecatedOptions;
    }

                final Map<String, String> blobMetadata = blob.getMetadata();
                if (blobMetadata != null) {
                    blobMetadata.forEach(responseData::addMetaData);
                }
                if (blob.getSize() < maxCachedContentSize) {
                    try (InputStream contentStream = new BufferedInputStream(Channels.newInputStream(blob.reader()))) {

        }

        super.init();

        final Properties props = new Properties();
        System.getProperties().entrySet().stream().filter(e -> e.getKey().toString().startsWith("jcifs.")).forEach(e -> {
            props.setProperty((String) e.getKey(), (String) e.getValue());
        });
        try {
            cifsContext = new BaseContext(new PropertyConfiguration(props));

            CommandLine commandLine = parser.parse(options, cleanArgs);
            // to trigger deprecation handler, so we can report deprecation BEFORE we actually use options
            options.getOptions().forEach(commandLine::hasOption);
            return commandLine;
        }

        protected void addDeprecatedOption(Option option) {
            usedDeprecatedOptions.add(option);
        }