我正在阅读apt的手册页,在“也请看”一节中写着:
SEE ALSO apt-get(8), apt-cache(8), sources.list(5), apt.conf(5), apt- config(8), The APT User's guide in /usr/share/doc/apt-doc/, apt_preferences(5), the APT Howto.
所以我尝试cd /usr/share/doc/apt-doc/,它返回:bash: cd: /usr/share/doc/apt-doc/: No such file
我使用的是以下代码:
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // some day in the past
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Content-type: application/octet-stream");
header("Content-Disposition: attachment; filename=".$o
当我试图安装python-gtk2-dev时,我会收到以下消息:
~$ sudo apt-get install python-gtk2-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libpaps0 linux-headers-4.4.0-51 linux-headers-4.4
我的网页上的用户点击一个按钮,网页(移动chrome)就会进入(i)全屏和(ii)横向模式。
之后,当用户通过javascript单击打开另一个url时,我希望新页面以相同的全屏和横向模式打开。但是,页面将以正常屏幕和纵向模式打开。
我如何才能做到这一点。如果我在iframe中打开所有的页面(包括主页),我会怎么想呢?这可行吗?对于同样的问题,有更好的解决方案吗?
相关的cod是:
function toggleFullScreen() { //For full screen
var doc = window.document;