Tcl 的 Java 版，JTcl 2.3.0 发布

   <p><a href="/misc/goto?guid=4958319578096647244" target="_blank">JTcl </a>是一个 Tcl (Tool Command Language) 编程语言的 Java 实现保，支持 Tcl 8.4 的语法、命令。</p>    <p>JTcl 2.3.0 changes:</p>    <p>1. The "fleet" command has been added to enable simple concurrent programming using message passing between threads. <br /> 2. The "dict" command now preserves the order of entries.<span class="truncate_more"> <br /> 3. Eval has been changed to only read spaces and tabs (not newlines or any other whitespace) after a backslash-newline sequence. <br /> 4. An exception has been fixed when an empty variable name was accessed.</span></p>