### Build QuickPerf with Local Maven Installation

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Build the QuickPerf project using a locally installed Maven version (requires Maven 3+).

```bash
mvn clean install
```

--------------------------------

### Test JDK 11 with Docker

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Run a clean install of QuickPerf using Maven 3 with JDK 11 in a Docker container.

```bash
docker container run --rm --name mvn-quickperf-cleaninstall -v $HOME/.m2:/root/.m2 -v $(pwd):/usr/src/quickperf -w /usr/src/quickperf maven:3-jdk-11 mvn clean install
```

--------------------------------

### Test JDK 12 with Docker

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Run a clean install of QuickPerf using Maven 3 with JDK 12 in a Docker container.

```bash
docker container run --rm --name mvn-quickperf-cleaninstall -v $HOME/.m2:/root/.m2 -v $(pwd):/usr/src/quickperf -w /usr/src/quickperf maven:3-jdk-12 mvn clean install
```

--------------------------------

### Test Multiple JDKs with Docker in a Loop

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Iterate through JDK versions 11 to 12, running a clean install of QuickPerf with each using Docker. The loop breaks on the first failure.

```bash
for i in {11..12};  do echo "******** Testing with maven:3-jdk-$i ********"; docker container run --rm --name mvn-quickperf-cleaninstall -v $HOME/.m2:/root/.m2 -v $(pwd):/usr/src/quickperf -w /usr/src/quickperf maven:3-jdk-$i mvn clean install; if [[ $? != 0 ]]; then break; fi; done
```

--------------------------------

### Build QuickPerf with Maven Wrapper (Linux/macOS)

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Build the QuickPerf project using the Maven wrapper script on Linux or macOS.

```bash
./mvnw clean install
```

--------------------------------

### Build QuickPerf with Maven Wrapper (Windows)

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Build the QuickPerf project using the Maven wrapper script on Windows.

```bash
mvnw.cmd clean install
```

--------------------------------

### Clone Documentation Repository

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Use this command to clone the QuickPerf documentation repository.

```git
git clone https://github.com/quick-perf/doc.wiki.git
```

--------------------------------

### Clone QuickPerf Repository

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Clone the main QuickPerf project repository to your local machine.

```git
git clone https://github.com/quick-perf/quickperf.git
```

--------------------------------

### Build with Testcontainers Tests

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Build QuickPerf including Testcontainers tests using a Maven profile.

```bash
mvn clean install -P testcontainers
```

--------------------------------

### Format License Header

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Apply a license header to each new file using the Maven license plugin.

```maven
mvn license:format
```

--------------------------------

### Disable Spring Boot Tests

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Build QuickPerf while excluding Spring Boot tests using a Maven profile.

```bash
mvn clean install -P -SpringBootTests
```

--------------------------------

### Disable jfr-annotations Module

Source: https://github.com/quick-perf/quickperf/blob/master/CONTRIBUTING.md

Build QuickPerf excluding the 'jfr-annotations' module using a Maven profile.

```bash
mvn clean install -P -jfr
```

--------------------------------

### Measure Heap Allocation and Set Heap Size

Source: https://github.com/quick-perf/quickperf/blob/master/README.md

Use @MeasureHeapAllocation to track heap allocations and @HeapSize to define the maximum allowed heap size during a test. This snippet is suitable for JVM performance testing.

```java
    @MeasureHeapAllocation
    @HeapSize(value = 1, unit = AllocationUnit.GIGA_BYTE)
    @Test
    public void execute_batch() {
        ...
    }
```

--------------------------------

### Expect Specific Number of SQL Select Statements

Source: https://github.com/quick-perf/quickperf/blob/master/README.md

The @ExpectSelect annotation verifies that a specific number of SQL SELECT statements are executed. This is useful for identifying potential N+1 query issues in applications using databases.

```java
    @ExpectSelect(1)
    @Test
    public void should_find_all_players() {
     ...
    }
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.