## Line magics
| Spell | Description | Example |
|------------------------------------|------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------|
| <code>%use</code> | Injects code for supported libraries: artifact resolution, default imports, initialization code, type renderers. | <code>%use klaxon(5.5), lets-plot</code> |
| <code>%trackClasspath</code> | Logs any changes of current classpath. Useful for debugging artifact resolution failures. | <code>%trackClasspath [on |off]</code> |
| <code>%trackExecution</code> | Logs pieces of code that are going to be executed. Useful for debugging of libraries support. | <code>%trackExecution [all|generated|off]</code> |
| <code>%useLatestDescriptors</code> | Use latest versions of library descriptors available. By default, bundled descriptors are used. | <code>%useLatestDescriptors [on|off]</code> |
| <code>%output</code> | Output capturing settings. | <code>%output --max-cell-size=1000 --no-stdout --max-time=100 --max-buffer=400</code> |
| <code>%logLevel</code> | Set logging level. | <code>%logLevel [off|error|warn|info|debug]</code> |
<ul><li><a href="https://github.com/Kotlin/kotlin-jupyter/blob/master/docs/magics.md">Learn more detailes about line magics</a>.</li>
<li><a href="https://github.com/Kotlin/kotlin-jupyter/blob/master/docs/magics.md">See the full list of supported libraries</a>.</li></ul>