命令行文件下载工具 GNU Wget 1.13.4 发布

     <div id="p_fullcontent" class="detail">     <p>wget是一个从网络上自动下载文件的开源工具。它支持HTTP，HTTPS和FTP协议，可以使用HTTP代理.</p>     <p>所谓的自动下载是指，wget可以在用户退出系统的之后在后台执行。这意味这你可以登录系统，启动一个wget下载任务，然后退出系统，wget将在后台执行直到任务完成，相对于其它大部分浏览器在下载大量数据时需要用户一直的参与，这省去了极大的麻烦。</p>     <p>wget 可以跟踪HTML页面上的链接依次下载来创建远程服务器的本地版本，完全重建原始站点的目录结构。这又常被称作"递归下载"。在递归下载的时候，wget 遵循Robot Exclusion标准(/robots.txt).wget可以在下载的同时，将链接转换成指向本地文件，以方便离线浏览。</p>     <p>wget 非常稳定,它在带宽很窄的情况下和不稳定网络中有很强的适应性.如果是由于网络的原因下载失败，wget会不断的尝试，直到整个文件下载完毕。如果是服务 器打断下载过程，它会再次联到服务器上从停止的地方继续下载。这对从那些限定了链接时间的服务器上下载大文件非常有用。<br /> </p>     <p><strong>Changes:</strong></p>     <p>1. Support was added for HTTP/1.1. <br /> 2. Persistent connections are used with proxies which support them. <br /> 3. The GNU TLS backend now works again and has been made default vs. OpenSSL. <br /> 4. Now<span class="truncate_more"> "--timestamping" and "--continue" work well together. <br /> 5. By default, wget now uses the original URL to get the local filename on server redirects, to address the security vulnerability reported as CVE-2010-2252. <br /> 6. Portability issues were fixed. <br /> 7. Several other minor enhancements and bugfixes were made<br /> <br /> </span></p>     <p>GNU Wget has many features to make retrieving large files or mirroring entire web or FTP sites easy, including:</p>     <ul id="wget-feature-list">      <li>Can resume aborted downloads, using <tt>REST</tt> and <tt>RANGE</tt></li>      <li>Can use filename wild cards and recursively mirror directories</li>      <li>NLS-based message files for many different languages</li>      <li>Optionally converts absolute links in downloaded documents to relative, so that downloaded documents may link to each other locally </li>      <li>Runs on most UNIX-like operating systems as well as Microsoft Windows</li>      <li>Supports HTTP proxies</li>      <li>Supports HTTP cookies</li>      <li>Supports persistent HTTP connections</li>      <li>Unattended / background operation</li>      <li>Uses local file timestamps to determine whether documents need to be re-downloaded when mirroring</li>      <li>GNU Wget is distributed under the <a href="/misc/goto?guid=4958194234300821297">GNU General Public License</a>.</li>     </ul>     <h3>Downloading GNU Wget</h3>     <p>The source code for GNU Wget can be found on<a href="/misc/goto?guid=4958194235037988436">http://ftp.gnu.org/gnu/wget/</a> [via http] and<a href="/misc/goto?guid=4958194235777764067">ftp://ftp.gnu.org/gnu/wget/</a> [via FTP]. It can also be found on one of <a href="/misc/goto?guid=4958194236515415768">our FTP mirrors</a>. For more download options, see the <a href="/misc/goto?guid=4958194237257802673">download information on the Wget Wgiki</a>.</p>     <p><span class="truncate_more"><br /> <br /> 项目地址：<a href="/misc/goto?guid=4958194237992656745" target="_blank">http://www.gnu.org/software/wget/</a></span></p>     <p></p>    </div>