* software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.api.spi;

import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.services.MavenException;

@Experimental

 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.model.locator;

import javax.inject.Named;
import javax.inject.Singleton;

import java.io.File;

/**

 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvnup;

import org.apache.commons.cli.ParseException;
import org.apache.maven.api.cli.Options;

Starting with FastAPI version `0.122.0`, they use the more appropriate HTTP status code `401 Unauthorized`, and return a sensible `WWW-Authenticate` header in the response, following the HTTP specifications, [RFC 7235](https://datatracker.ietf.org/doc/html/rfc7235#section-3.1), [RFC 9110](https://datatracker.ietf.org/doc/html/rfc9110#name-401-unauthorized).

如果你已经知道什么是“环境变量”并且知道如何使用它们，你可以放心跳过这一部分。

///

环境变量（也称为“**env var**”）是一个独立于 Python 代码**之外**的变量，它存在于**操作系统**中，可以被你的 Python 代码（或其他程序）读取。

环境变量对于处理应用程序**设置**、作为 Python **安装**的一部分等方面非常有用。

## 创建和使用环境变量 { #create-and-use-env-vars }

你在 **shell（终端）**中就可以**创建**和使用环境变量，并不需要用到 Python：

//// tab | Linux, macOS, Windows Bash

<div class="termy">

```console
// 你可以使用以下命令创建一个名为 MY_NAME 的环境变量
$ export MY_NAME="Wade Wilson"

org.eclipse.jdt.core.formatter.lineSplit=140
org.eclipse.jdt.core.formatter.tabulation.char=space
org.eclipse.jdt.core.formatter.tabulation.size=4

# Silence warnings about references to jdk internals. We intentionally use some
# and have much tighter control of the warnings in the forbidden APIs gradle
# task which is the definitive list of allowed references.
org.eclipse.jdt.core.compiler.problem.forbiddenReference=ignore

 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package promotion

import common.gradleWrapper
import common.promotionBuildParameters
import common.setArtifactRules
import jetbrains.buildServer.configs.kotlin.BuildSteps

 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package gradlebuild.binarycompatibility

import spock.lang.Specification

class AcceptedApiChangesTest extends Specification {

    def "parses accepted change"() {

 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.collect.testing;

import static com.google.common.collect.testing.Helpers.mapEntry;

import com.google.common.annotations.GwtCompatible;

 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package com.google.common.base;

import static com.google.common.base.Preconditions.checkNotNull;

import com.google.common.annotations.GwtCompatible;