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Same Navigation Drawer in different Activities
... layers));
View footerView = ((LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(
R.layout.drawer_list_footer, null, false);
drawerList.addFooterView(footerView);
drawerList.setOnItemClickListener(new OnItemClickListener() ...
Checking if an Android application is running in the background
...er class. Good choices are your own implementation of the Application or a Service (there are also a few variations of this solution if you'd like to check activity visibility from the service).
Example
Implement custom Application class (note the isActivityVisible() static method):
public class...
Node.js / Express.js - How does app.router work?
...trollers/apis/dogs/index.js
const
express = require('express'),
dogService = require('../../../services/dogs');
let router = express.Router();
router.get('/', dogService.getDogs);
router.get('/:id', dogService.getDogWithId);
module.exports = router;
...
Token Authentication vs. Cookies
...especially useful for single page applications that are consuming multiple services that are requiring authorization - so I can have a web app on the domain myapp.com that can make authorized client-side requests to myservice1.com and to myservice2.com.
Cons:
You have to store the token somewhere...
Why do we need fibers
...
Imagine something like this: you are writing a server program which will service many clients. A complete interaction with a client involves going through a series of steps, but each connection is transient, and you have to remember state for each client between connections. (Sound like web progra...
When to use EntityManager.find() vs EntityManager.getReference() with JPA
...
private String name;
private Integer age;
}
public class PersonServiceImpl implements PersonService {
public void changeAge(Integer personId, Integer newAge) {
Person person = em.getReference(Person.class, personId);
// person is a proxy
person.setAge(newAge...
How do I get Windows to go as fast as Linux for compiling C++?
... access time: fsutil behavior set disablelastaccess 1
Disable the indexing service
Disable your anti-virus and anti-spyware software, or at least set the relevant folders to be ignored.
Put your files on a different physical drive from the OS and the paging file. Using a separate physical drive allo...
Servlet returns “HTTP Status 404 The requested resource (/servlet) is not available”
... a 405 is evidence that the servlet itself is actually found).
Overriding service() is a bad practice, unless you're reinventing a MVC framework — which is very unlikely if you're just starting out with servlets and are clueless as to the problem described in the current question ;) See also Desi...
An operation on a socket could not be performed because the system lac...
...项，然后单击参数：
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
在编辑菜单上，单击新建，然后添加以下注册表项：
值的名称： MaxUserPort
值类型： 双字节
值数据： 65534
有效范围： 5000-65534 （十进制）
默认值...
Executing command line programs from within python [duplicate]
...d calls to the program as a command line, is it possible to set it up as a service and connect to it for requests? You can take a look at the connection interface such as sqlite for inspiration.
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