CINXE.COM

<!DOCTYPE html> <html lang='en'> <head> <meta charset='utf-8'> <meta name='viewport' content='width=device-width, initial-scale=1'> <meta name='description' content='Tclers wiki'> <meta name='author' content=''> <link rel='icon' href='/img/favicon.ico'> <title>Getting help</title>  <link rel='stylesheet' href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css'> <link rel='stylesheet' href='/css/nikit.css' type='text/css'> <link rel='stylesheet' href='/css/sh_style.css' type='text/css'> <link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.31.0/css/theme.bootstrap_3.min.css' type='text/css'> <script src='//cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.0/clipboard.min.js'></script> </head> <body onload='sh_highlightDocument(); nikitUser();'> <nav class='navbar navbar-fixed-top navbar-inverse'> <div class='container'> <div class='navbar-header'> <button type='button' class='navbar-toggle' data-toggle='collapse' data-target='#myNavbar'> <span class='icon-bar'></span> <span class='icon-bar'></span> <span class='icon-bar'></span> </button> <ul class='nav navbar-nav'> <li class='dropdown'> <a class='dropdown-toggle' data-toggle='dropdown' href='#'> Tcler's Wiki<span class='caret'></span></a> <ul class='dropdown-menu scrollable-menu' role='menu'><li><a href='/welcome'>Home</a></li> <li><a rel='nofollow' href='/recent'>Changes</a></li> <li><a rel='nofollow' href='/_random'>Random page</a></li> <li><a rel='nofollow' href='/_new'>New page</a></li> </ul> </li> </ul> </div> <div class='collapse navbar-collapse' id='myNavbar'> <ul class='nav navbar-nav'> <li class='dropdown' id='li_idPageEdit' style='display:none'> <a class='dropdown-toggle' data-toggle='dropdown' href='#'><span id=name_idPageEdit>Page</span><span class='caret'></span></a> <ul class='dropdown-menu scrollable-menu' role='menu'><li><a rel='nofollow' href='/_edit/Getting+help?A=1'>Comment</a></li> <li><a rel='nofollow' hidden='true' href='/_edit/Getting+help'>Edit</a></li> <li><a rel='nofollow' href='/_upload/Getting+help'>Upload</a></li> <li><a rel='nofollow' href='/ref/Getting+help'>References</a></li> <li><a rel='nofollow' href='/history/Getting+help'>History</a></li> <li><hr></li> <li><a href='#b920d47c2a74eb6534e6a61bcd90d965c5b5b4816ffb1ababac84fc2330badf5'> Introductory Resources </a> </li> <li><a href='#7a870e7e4c9abbd8ab58b81ff08842d1a5cf2fcea717e4ecc7debf7e876cf261'> Where to Ask Questions </a> </li> <li><a href='#8a7583448005a20dbc9ffa2cf18c9f1625193a3d96398eafd18610156d98f8ba'> See Also </a> </li> </ul> </li> <li class='dropdown' id='li_idPageNoEdit' style='display:none'> <a class='dropdown-toggle' data-toggle='dropdown' href='#'><span id=name_idPageNoEdit>Page</span><span class='caret'></span></a> <ul class='dropdown-menu scrollable-menu' role='menu'><li><a rel='nofollow' href='/ref/Getting+help'>References</a></li> <li><a rel='nofollow' href='/history/Getting+help'>History</a></li> <li><hr></li> <li><a href='#b920d47c2a74eb6534e6a61bcd90d965c5b5b4816ffb1ababac84fc2330badf5'> Introductory Resources </a> </li> <li><a href='#7a870e7e4c9abbd8ab58b81ff08842d1a5cf2fcea717e4ecc7debf7e876cf261'> Where to Ask Questions </a> </li> <li><a href='#8a7583448005a20dbc9ffa2cf18c9f1625193a3d96398eafd18610156d98f8ba'> See Also </a> </li> </ul> </li> <li><a href="/page/Showcase">Showcase</a></li> <li><a href="/page/Tcl+Tutorial+Lesson+0">Tutorial</a></li> <li><a href="/page/Articles">Articles</a></li> <li><a href="/page/Tcl+Playground">Playground</a></li> <li class='dropdown'> <a class='dropdown-toggle' data-toggle='dropdown' href='#'> Help<span class='caret'></span></a> <ul class='dropdown-menu scrollable-menu' role='menu'><li><a rel='nofollow' href='/page/Help'>Page Markup</a></li> <li><a rel='nofollow' href='/page/How+do+Wiki+Categories+work'>Wiki Categories</a></li> <li><a rel='nofollow' href='/page/Contents'>Topics</a></li> <li><a rel='nofollow' target='_blank' href='https://chiselapp.com/user/stevel/repository/nikit/ticket'>Report Problems</a></li> <li><a rel='nofollow' href='/privacy'>Privacy</a></li> <li><a rel='nofollow' href='/license'>License</a></li> </ul> </li> </ul> <ul class='nav navbar-nav navbar-right'> <li class='dropdown'> <a class='dropdown-toggle' data-toggle='dropdown' href='#'><span id=name_SMenu>User</span><span class='caret'></span></a> <ul class='dropdown-menu' id='ul_SMenu'> </ul> </li> </ul> <form class='navbar-form navbar-right' method='post' action='/search' id='searchform'> <input name='Q' type='text' class='form-control' placeholder='Search...'/> <input type="hidden" name="sites" value="wiki.tcl-lang.org"/> </form> </div> </div> </nav> <div class='container'> <div class='row'> <div class='col-xs-12'> <h2>Getting help</h2> </div> </div> <div class='row'> <div class='col-xs-12'> <div class='mkup_centered'><table class='mkup_data'><tr class='mkup_tr'><td class='mkup_td'><a class='mkup_a mkup_known' href='/page/Documentation'>previous : Documentation</a></td><td class='mkup_td'><a class='mkup_a mkup_known' href='/page/Contents'>up: Contents</a></td><td class='mkup_td'><a class='mkup_a mkup_known' href='/page/Installing+Tcl'>next : Installing Tcl</a></td></tr></table></div> <h2 id='b920d47c2a74eb6534e6a61bcd90d965c5b5b4816ffb1ababac84fc2330badf5' class='mkup_h1'> Introductory Resources </h2><dl class='mkup_dl'><dt class='mkup_dt'><a class='mkup_a mkup_known' href='/page/Online+tutorials'>Online tutorials</a></dt><dd class='mkup_dd'></dd></dl><dl class='mkup_dl'><dt class='mkup_dt'><a class='mkup_a mkup_known' href='/page/Online+books'>Online books</a></dt><dd class='mkup_dd'></dd></dl><dl class='mkup_dl'><dt class='mkup_dt'><a class='mkup_a mkup_known' href='/page/The+manual+pages'>The manual pages</a></dt><dd class='mkup_dd'></dd></dl> <h2 id='7a870e7e4c9abbd8ab58b81ff08842d1a5cf2fcea717e4ecc7debf7e876cf261' class='mkup_h1'> Where to Ask Questions </h2><dl class='mkup_dl'><dt class='mkup_dt'><a class='mkup_a mkup_known' href='/page/comp%2Elang%2Etcl'>comp.lang.tcl</a></dt><dd class='mkup_dd'></dd></dl><dl class='mkup_dl'><dt class='mkup_dt'><a class='mkup_a mkup_known' href='/page/Tcl+Chatroom'>Tcl Chatroom</a></dt><dd class='mkup_dd'>Interactive discussion area.</dd></dl><dl class='mkup_dl'><dt class='mkup_dt'><a class='mkup_a mkup_known' href='/page/Ask%2C+and+it+shall+be+given+%23+12'>Ask, and it shall be given # 12</a></dt><dd class='mkup_dd'></dd></dl><dl class='mkup_dl'><dt class='mkup_dt'><a rel='nofollow' class='mkup_a' href='https://stackoverflow.com/questions/tagged/tcl'>stackoverflow <span class='glyphicon glyphicon-globe' aria-hidden='true'></span></a></dt><dd class='mkup_dd'>For example, <a rel='nofollow' class='mkup_a' href='http://stackoverflow.com/questions/1024711/hidden-features-of-tcl-tk'>this discussion of Tcl hidden features <span class='glyphicon glyphicon-globe' aria-hidden='true'></span></a>.</dd></dl> <h2 id='8a7583448005a20dbc9ffa2cf18c9f1625193a3d96398eafd18610156d98f8ba' class='mkup_h1'> See Also </h2><dl class='mkup_dl'><dt class='mkup_dt'><a rel='nofollow' class='mkup_a' href='http://www.tcl-lang.org/community/'>Tcl Developer Xchange Community Page <span class='glyphicon glyphicon-globe' aria-hidden='true'></span></a></dt><dd class='mkup_dd'></dd></dl> <div class='mkup_centered'><table class='mkup_data'><tr class='mkup_tr'><td class='mkup_td'><a class='mkup_a mkup_known' href='/page/Documentation'>previous : Documentation</a></td><td class='mkup_td'><a class='mkup_a mkup_known' href='/page/Contents'>up: Contents</a></td><td class='mkup_td'><a class='mkup_a mkup_known' href='/page/Installing+Tcl'>next : Installing Tcl</a></td></tr></table></div><hr><div class='mkup_centered'><table class='mkup_categories'><tr><td class='mkup_td'><a class='mkup_a' href='/page/Category+TOC'>Category TOC</a></td></tr></table></div> </div> </div> <div class='row'> <div class='col-xs-12'> <div class='Footer'>Updated 2024-02-03 22:24:38</div> </div> </div> </div>  <script src='https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js'></script> <script src='https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.31.0/js/jquery.tablesorter.combined.js'></script>  <script src='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js'></script> <script type='text/javascript' src='/scripts/nikit.js'></script> <script type='text/javascript' src='/scripts/sh_main.js'></script> <script type='text/javascript' src='/scripts/sh_tcl.js'></script> <script type='text/javascript' src='/scripts/sh_c.js'></script> <script type='text/javascript' src='/scripts/sh_cpp.js'></script>  <script src='https://hcaptcha.com/1/api.js'></script> <script>var clipboard = new ClipboardJS('.copybtn', { text: function(trigger) { return document.querySelector(trigger.getAttribute('data-clipboard-target')).textContent + '\n'; } }); sort_tables(); </script> </body> </html>