DataMining/.idea/codeStyles/Project.xml

<component name="ProjectCodeStyleConfiguration">
  <code_scheme name="Project" version="173">
    <codeStyleSettings language="JAVA">
      <indentOptions>
        <option name="TAB_SIZE" value="2" />
      </indentOptions>
    </codeStyleSettings>
    <codeStyleSettings language="Python">
      <indentOptions>
        <option name="TAB_SIZE" value="2" />
        <option name="SMART_TABS" value="true" />
      </indentOptions>
    </codeStyleSettings>
  </code_scheme>
</component>