mirror of
https://github.com/golang/go
synced 2024-11-25 04:07:55 -07:00
132 lines
3.3 KiB
HTML
132 lines
3.3 KiB
HTML
<!-- The Go Programming Language -->
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<script>
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// On the frontpage we hide the header and navigation elements that other
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// pages have.
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document.getElementById('generatedHeader').style.display = 'none';
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document.getElementById('nav').style.display = 'none';
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</script>
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<!-- begin blog post widget JS/styles -->
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<script src="http://www.google.com/jsapi" type="text/javascript"></script>
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<script type="text/javascript">
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function loadFeed() {
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var url = "http://blog.golang.org/feeds/posts/default";
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var divId = "blogFeed";
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var feed = new google.feeds.Feed(url);
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feed.setNumEntries(8)
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feed.load(function (result) {
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var container = document.getElementById(divId)
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if (result.error) {
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container.innerHTML = "Error loading feed.";
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return;
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}
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container.innerHTML = "";
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var entries = result.feed.entries;
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for (var i=0; i<entries.length; i++) {
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var a = document.createElement("a");
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a.setAttribute("href", entries[i].link);
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a.appendChild(document.createTextNode(entries[i].title));
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container.appendChild(a);
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}
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});
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}
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google.load("feeds", "1");
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google.setOnLoadCallback(loadFeed);
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</script>
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<!-- end blog post widget JS/styles -->
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<div id="gettingStarted">
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<h1>Getting started</h1>
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<ol>
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<li>
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<span><a href="/doc/install.html">Install Go</a>.</span>
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</li>
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<li>
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<span>Read the <a href="/doc/go_tutorial.html">tutorial</a>.</span>
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</li>
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<li>
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<span>Learn the <a href="/pkg">libraries</a>.</span>
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</li>
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</ol>
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<h1>Slow compiles?<br>Watch this</h1>
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<table width="100%">
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<tr>
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<td align=center width="100%">
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<a href="http://www.youtube.com/watch?v=wwoWei-GAPo"><img src="/doc/video-snap.jpg"></a>
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</td>
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</tr>
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</table>
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</div>
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<div id="blog">
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<h1>From the <a href="http://blog.golang.org">Go Blog</a>:</h1>
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<div id="blogFeed">Loading...</div>
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</div>
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<div id="frontpage">
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<table style="padding-top: 1em; padding-bottom: 2em;">
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<tr>
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<td>
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<img style="padding-right: 1em;" src="/doc/go-logo-black.png">
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</td>
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<td>
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<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>
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</td>
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</tr>
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</table>
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<p style="font-size: 1.5em; font-weight: bold;">Go is …</p>
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<h3>… simple</h3>
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<pre class="code">
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package main
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import "fmt"
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func main() {
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fmt.Printf("Hello, 世界\n")
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}</pre>
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<h3>… fast</h3>
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<p>
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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.
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</p>
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<h3>… safe</h3>
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<p>Go is type safe and memory safe. Go has pointers but no pointer arithmetic.
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For random access, use slices, which know their limits.</p>
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<h3>… concurrent</h3>
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<p>
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Go promotes writing systems and servers as sets of lightweight
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communicating processes, called goroutines, with strong support from the language.
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Run thousands of goroutines if you want—and say good-bye to stack overflows.
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</p>
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<h3>… fun</h3>
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<p>
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Go has fast builds, clean syntax, garbage collection,
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methods for any type, and run-time reflection.
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It feels like a dynamic language but has the speed and safety of a static language.
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It's a joy to use.
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</p>
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<h3>… open source</h3>
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<p>
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<a href="/doc/install.html">Go for it</a>.
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</p>
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</div>
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