没事写写博客，没事拍拍照片。。。
在Android App里想向别的程序分享二进制文件很简单，下面是段分享声音文件的例子。
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Intent shareIntent = new Intent(); shareIntent.setAction(Intent.ACTION_SEND); shareIntent.setType("audio/*"); shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file:///" + recorder.getFileName())); // 但到声音文件的地址 startActivity(Intent.createChooser(shareIntent, "Share my words during sleeping")); |
When I first tried to launch “docker -d” on Linut Mint 17, I got some errors.
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yli@yli-Latitude-E6500 ~ $ sudo docker -d & [sudo] password for yli: [a6241e38] +job initserver() [a6241e38.initserver()] Creating server [a6241e38] +job init_networkdriver() 2014/10/12 17:11:12 docker daemon: 1.0.1 990021a; execdriver: native; graphdriver: [a6241e38] +job serveapi(unix:///var/run/docker.sock) 2014/10/12 17:11:12 Listening for HTTP on unix (/var/run/docker.sock) [a6241e38] -job init_networkdriver() = OK (0) 2014/10/12 17:11:13 WARNING: Your kernel does not support cgroup swap limit. Error loading docker apparmor profile: exec: "/sbin/apparmor_parser": stat /sbin/apparmor_parser: no such file or directory () [a6241e38] -job initserver() = ERR (1) <strong>2014/10/12 17:11:13 Error loading docker apparmor profile: exec: "/sbin/apparmor_parser": stat /sbin/apparmor_parser: no such file or directory () </strong> |
To resolve it is easy, just use “root” to change the content of file of “/sys/module/apparmor/parameters/enabled” from “Y” to “N”.
