ps://en.wikipedia.org/wiki/String_interpolation" class="external-link">variable interpolation</a>. You can use similar packages such as <strong>glue</strong> here.</p>
<p>Later, the R version can be easily switched by setting <code>bsub_opt$R_version</code> or the <code>R_version</code> argument in <code><a href="../reference/bsub.html">bsub_chunk()</a></code> (The value of <code>R_version</code> is sent to <code>call_Rscript</code> function). E.g:</p>
<div class="sourceCode" id="cb8"><pre class="downlit so