e value of a configuration variable in the "session" scope.</div>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../javax/servlet/jsp/jstl/core/Config.html#set-javax.servlet.jsp.PageContext-java.lang.String-java.lang.Object-int-">set</a></span>(<a href="../../../../../javax/servlet/jsp/PageContext.html" title="class in javax.servlet.jsp">PageContext</a>&nbsp;pc,
   <a href="https://docs