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代码块超过1.2w编译apk报错问题 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
...hing incoming RPC call
com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract long com.google.appinventor.shared.rpc.project.ProjectService.save(java.lang.String,java.util.List) throws com.google.appinventor.shared.rpc.InvalidSessionException,com.google.appinventor.share...
SSH to Elastic Beanstalk instance
...
To add a public-private key pair to an Elastic Beanstalk EC2
instance do: Services -> Elastic Beanstalk -> My App -> Default
Environment takes you to the default environment (the one where you
upload your app)
Click Configuration (on left hand panel) and then on the gear/cog
associated wit...
What does 'low in coupling and high in cohesion' mean
... and related things together. You can have high cohesion in an object or a service which is made up of many functions.
– Max Hodges
Mar 11 '18 at 15:00
...
The term “Context” in programming? [closed]
..."context" in classes. Like ServletContext (Java), Activity (Android), Service (Java, Android), NSManagedContext (Objective-C, iOS).
...
Clear Application's Data Programmatically
...DES.KITKAT <= VERSION.SDK_INT) {
((ActivityManager)context.getSystemService(ACTIVITY_SERVICE))
.clearApplicationUserData(); // note: it has a return value!
} else {
// use old hacky way, which can be removed
// once minSdkVersion goes above 19 in a few years.
}
If you do...
What should I use Android AccountManager for?
... this be where you'd put your user's account information for a general web service?
4 Answers
...
Determine if Android app is being used for the first time
...g code should work from any android class that "is a context" (activities, services, ...). If you prefer to have it in a separate (POJO) class, you could consider using a "static context", as described here for example.
/**
* Distinguishes different kinds of app starts: <li>
* <ul>
*...
Difference between Java SE/EE/ME?
...e access (JDBC, JPA), remote method invocation (RMI), messaging (JMS), web services, XML processing, and defines standard APIs for Enterprise JavaBeans, servlets, portlets, Java Server Pages, etc...
Java ME = Micro Edition. This is the platform for developing applications for mobile devices and em...
Why should I use Restify?
...io for obvious reasons.
Looks like Restify is a winner here for easier service deployments. Especially if you’re building a service that receives lots of requests from the same clients and want to move quickly. You of course get a lot more bang for buck than naked Node since you have features ...
Troubleshooting BadImageFormatException
I have a Windows service written in C# using Visual Studio 2010 and targeting the full .NET Framework 4. When I run from a Debug build the service runs as expected. However, when I run it from a Release build I get a System.BadImageFormatException (details below). I've been searching the internet...