 environment variable like this:</p><pre><code class="nohighlight hljs">&quot;julia.executablePath&quot;: &quot;path/to/julia&quot;, // change it to your Julia path
&quot;julia.environmentVariables&quot;: {
    &quot;JULIA_NUM_THREADS&quot;: &quot;48&quot; // Adjust the number to the desired number of threads
}</code></pre><p>To check if the multi-threading is set up correctly, open the Julia REPL, and type:</p><pre><code class="nohighlight hljs">println(&quot;Number of threads in use: &quot;, Threads.nthre