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扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...detected. This function returns the angle.
One noteworthy finding when we tested the component is that $MotionEvent.ACTION_MOVE$ is too sensitive. A tiny movement with fingers will invoke this event, so it detects the rotation even when we do not intend it to. In order to solve this problem, we add...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...detected. This function returns the angle.
One noteworthy finding when we tested the component is that $MotionEvent.ACTION_MOVE$ is too sensitive. A tiny movement with fingers will invoke this event, so it detects the rotation even when we do not intend it to. In order to solve this problem, we add...
Print current call stack from a method in Python code
...k)
return func(*args, **kwds)
return wrapped
@stacktrace
def test_func():
return 42
print(test_func())
Output from sample:
test_func() called:
File "stacktrace_decorator.py", line 28, in <module>
print(test_func())
42
...
Stopping an Android app from console
... just stopping the app, since you mention wanting a "clean slate" for each test run, you can use adb shell pm clear com.my.app.package, which will stop the app process and clear out all the stored data for that app.
If you're on Linux:
adb shell ps | grep com.myapp | awk '{print $2}' | xargs adb ...
Implementing MVC with Windows Forms
...One developer / teams of 10 or 20 developers (just on the UI)
Lots of unit test using mocks etc / no unit tests
Therefore I don’t think it’s possible to create one implementation of MVC (or MVP) that always fits well.
The best posts I have seen really explaining MVC and why an MVC system is...
Retrieving the inherited attribute names/values using Java Reflection
... getAllFields(fields, type.getSuperclass());
}
return fields;
}
@Test
public void getLinkedListFields() {
System.out.println(getAllFields(new LinkedList<Field>(), LinkedList.class));
}
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Create new user in MySQL and give it full access to one database
...e a new user in MySQL and give it full access only to one database, say dbTest , that I create with a command like create database dbTest; . What would be the MySQL commands to do that?
...
How do I set a cookie on HttpClient's HttpRequestMessage
...("CookieName", "cookie_value"));
var result = await client.PostAsync("/test", content);
result.EnsureSuccessStatusCode();
}
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LINQ-to-SQL vs stored procedures? [closed]
...at's the point of configuration management. Changes should go through dev, test, etc before deployment regardless.
– Neil Barnwell
Mar 3 '09 at 17:22
6
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How to require a fork with composer
...
Using VCS works:
"name": "test/test",
"repositories": [{
"type": "vcs",
"url": "http://github.com/Nodge/lessphp"
}],
"require": {
"leafo/lessphp": "dev-master"
},
But if I require a module that has this composer.json, it doesn't work. It...