### Install DeepDiff from PyPi

Source: https://zepworks.com/deepdiff/current

Install the core DeepDiff package from PyPi.

```bash
pip install deepdiff
```

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

### Install DeepDiff with CLI support

Source: https://zepworks.com/deepdiff/current

Install DeepDiff with command-line interface support using the 'cli' extra.

```bash
pip install "deepdiff[cli]"
```

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

### Install DeepDiff with optimization extras

Source: https://zepworks.com/deepdiff/current

Install DeepDiff with optimization extras for improved performance in processes like JSON serialization.

```bash
pip install "deepdiff[optimize]"
```

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

### Grep command-line help

Source: https://zepworks.com/deepdiff/current

Display help for the 'deep grep' command.

```bash
$ deep grep --help
```

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

### DeepDiff command-line help

Source: https://zepworks.com/deepdiff/current

Display help for the 'deep diff' command.

```bash
$ deep diff --help
```

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

### Extract command-line help

Source: https://zepworks.com/deepdiff/current

Display help for the 'deep extract' command.

```bash
$ deep extract --help
```

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

### Delta command-line help

Source: https://zepworks.com/deepdiff/current

Display help for the 'deep patch' command.

```bash
$ deep patch --help
```

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

### Import DeepDiff modules

Source: https://zepworks.com/deepdiff/current

Import the main DeepDiff classes and functions: DeepDiff, grep, DeepSearch, DeepHash, Delta, and extract.

```python
>>> from deepdiff import DeepDiff  # For Deep Difference of 2 objects
>>> from deepdiff import grep, DeepSearch  # For finding if item exists in an object
>>> from deepdiff import DeepHash  # For hashing objects based on their contents
>>> from deepdiff import Delta  # For creating delta of objects that can be applied later to other objects.
>>> from deepdiff import extract  # For extracting a path from an object
```

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