<!-- The Go Programming Language --> <script> // On the frontpage we hide the header and navigation elements that other // pages have. document.getElementById('generatedHeader').style.display = 'none'; document.getElementById('nav').style.display = 'none'; </script> <div id="gettingStarted"> <h1>Getting started</h1> <ol> <li> <span><a href="/doc/install.html">Install Go</a>.</span> </li> <li> <span>Read the <a href="/doc/go_tutorial.html">tutorial</a>.</span> </li> <li> <span>Learn the <a href="/pkg">libraries</a>.</span> </li> </ol> <h1>Slow compiles?<br>Watch this.</h1> <table> <tr> <td align=center width="100%"> <a href="http://www.youtube.com/FIXME"><img src="/doc/video-snap.jpg"></a> </td> </tr> <tr> <td align=center> Programming with Go.<br><a href="http://www.youtube.com/FIXME">Watch now</a>. </td> </tr> </table> </div> <div id="frontpage"> <table style="padding-top: 1em; padding-bottom: 2em;"> <tr> <td> <img style="padding-right: 1em;" src="/doc/go-logo-black.png"> </td> <td> <div><span style="font-size: 2em; font-weight: bold;">a systems programming language</span><br><span style="font-size: 1.5em;">expressive, concurrent, garbage-collected</span></div> </td> </tr> </table> <p style="font-size: 1.5em; font-weight: bold;">Go is …</p> <h3>… simple</h3> <pre class="code"> package main import "fmt" func main() { fmt.Printf("Hello, 世界\n") }</pre> <h3>… fast</h3> <p> Go compilers produce fast code fast. Typical builds take a fraction of a second yet the resulting programs run nearly as quickly as comparable C or C++ code. </p> <h3>… safe</h3> <p>Go is type safe and memory safe. Go has pointers but no pointer arithmetic. For random access, use slices, which know their limits.</p> <h3>… concurrent</h3> <p> Go promotes writing systems and servers as sets of lightweight communicating processes, called goroutines, with strong support from the language. Run thousands of goroutines if you want—and say good-bye to stack overflows. </p> <h3>… fun</h3> <p> Go has fast builds, clean syntax, garbage collection, methods for any type, and run-time reflection. It feels like a dynamic language but has the speed and safety of a static language. It's a joy to use. </p> <h3>… open source</h3> <p> Go for it. </p> </div> <!-- Commented out for now. We need to organise these resources. <h2>Other Resources</h2> <ul> <li>Mailing list: <a href="http://groups.google.com/group/NAME_TO_BE_DETERMINED">Go Nuts <nuts@XXX></a>. Please don't mail group members individually.</li> <li><a href="http://code.google.com/p/go/source/browse/">Source code</a> <li><a href="http://code.google.com/p/go/issues/list">Issue Tracker</a> </li> <br /> <li>The Google Tech Talk from October 30, 2009: <a href="/doc/go_talk-20091030.pdf" target="_top">PDF</a> <a href="https://video.google.com/XXX" target="_top">Video</a> </li> <li>Go course: <ul> <li>PDF slides: <a href="/doc/GoCourseDay1.pdf" target="_top">Day 1</a>, <a href="/doc/GoCourseDay2.pdf" target="_top">Day 2</a>, <a href="/doc/GoCourseDay3.pdf" target="_top">Day 3</a> </li> </ul> </li> </ul> -->