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Mac OS X安装Bochs - 更多技术 - 清泛网 - 专注C/C++及内核技术
Mac OS X安装Bochs1.安装x11;2.开启Mac OS X的root用户3.configure我在这里遇到的问题是，提示我少一个这个头文件X11 extensions Xrandr.h谷歌了一下，机子...1.安装x11;
2.开启Mac OS X的root用户
3.configure
我在这里遇到的问题是，提示我少一个...
[解决] RHEL 7/ CentOS 7/Fedora 出现Failed to start iptables.service: U...
...ptables.service: Unit iptables.service failed to load错误信息如下：[root]# service iptables startRedirecting to bin systemctl start iptables.serviceFailed to start iptabl...错误信息如下：
[root]# service iptables start
Redirecting to /bin/systemctl start iptables.service
Failed...
linux 通过bind下搭建DNS Server - 更多技术 - 清泛网 - 专注C/C++及内核技术
...指向哪里。
/etc/sysconfig/named #由该文件控制是否动chroot及其他参数
/etc/named.conf #配置文件
/var/named/ #数据库文件（如正向、反向、根文件）存放位置
/var/run/named: #named程序默认将pid文件放置此目录下
这里...
mongodb 以管理员登录并创建 database - 人工智能(AI) - 清泛IT社区，为创新赋能！
...quot; 标识.例如MongoServer server = MongoServer.Create("mongodb://root:111@192.168.0.34:27017/?connect=direct;slaveOk=true");
MongoServer server = MongoServer.Create("mongodb://root(admin):111@192.168.0.34:27017/?connect=ReplicaSet;slaveOk=true");复制代码
是在以下找...
安卓App可以实现从其他App的目录中拷贝文件吗？ - App应用开发 - 清泛IT社...
...制）禁止访问其他app的私有目录。
例外：
1、取得了root权限。
2、公共目录可以，比如相册目录、/sdcard 目录等。
3、如果其他应用通过 ContentProvider 或 FileProvider 显式共享文件，你的App可以通过 ContentResolver 访问这些文件。
...
IIS AppPoolIdentity and file system write access permissions
...gn the requisite permissions each IIS AppPool\[name] requires on it's site root folder.
You should also ensure that any folders you create where you store potentially sensitive files or data have the Users group removed. You should also make sure that any applications that you install don't store s...
Can Android do peer-to-peer ad-hoc networking?
...a few phones).
this means that once this project is finished, people with rooted phones can implement their distributed applications (file sharing, games, ...) by simply including the library .jar file in their android projects.
it's all open source by the way
http://code.google.com/p/adhoc-on-an...
Express-js can't GET my static files, why?
...
Simply write
app.use(express.static('public/images'));
i.e remove the root directory name in the path. And then you can use the static path effectively in other js files, For example:
<img src="/images/misc/background.jpg">
Hope this helps :)
...
MongoDB Aggregation: How to get total records count?
...al' => array( '$sum' => 1 ), 'results' => array( '$push' => '$$ROOT' ) ),
// apply limit and offset
array('$project' => array( 'total' => 1, 'results' => array( '$slice' => array( '$results', $skip, $length ) ) ) )
))
Result will look something like this:
[
{
"_id"...
Android adb not found
...inux:
Enable the "multiarch" repositories in /etc/pacman.conf
then run:
root@box#pacman -Syu
root@box#pacman -S lib32-glibc lib32-zlib lib32-libstdc++5 lib32-ncurses lib32-gcc-libs
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