invalidation
Invalidate field from controller
I have an action/view that is going to be used for reporting purposes, no saving of data involved. I want some form elements to be valid/invalid and if invalid, some errors to be shown.[详细]
2023-04-13 05:14 分类：问答Invalidating deleted pointers?
template<typename T> someclass<T>& operator=(const someclass<T>& other) { typename std::vector<T *>::const_iterator rhs;[详细]
2023-04-12 17:04 分类：问答How to stop CFSocket from sending callbacks?
I have a server app which creates an object for every client that connects. In this object\'s init method I use this code to create a CFSocket to communicate with the client:[详细]
2023-04-11 03:23 分类：问答What is the difference between Android's invalidate() and postInvalidate() methods?
What is the difference between Android\'s invalidate() and 开发者_Go百科postInvalidate() methods? When does each one get called? Must the methods be called only in classes which extend View?If you wan[详细]
2023-04-09 22:44 分类：问答invalidate nstimer in objective-c iphone
I am having issue with invalidating a NSTimer. I initialize a NSTimer with below function. -(void) initLTTimer{[详细]
2023-04-08 20:48 分类：问答How to correctly invalidate my timer in NSRunLoop
I get information from a server in my app with a secondsToEnd value and I start a counter after I\'ve received this information.[详细]
2023-04-05 22:25 分类：问答how to invalidate one nstimer i need
- (void)start{ NSTimer *mtimer = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self selector:@selector(scheduleSomeNSTimer:) userInfo:nil repeats:YES];[详细]
2023-04-05 14:48 分类：问答How can I invalidate the file system cache?
I want to measure/optimize the "cold boot" startup performance of an application, and 开发者_开发问答it\'s difficult to do this without an actual reboot, which is obviously not an ideal solu[详细]
2023-04-04 19:44 分类：问答How to logout using openid4java API?
After verifying/validating with provider, I want to logout from provider application (or invalidate provider application session). Please let me know which openid4java API to use.[详细]
2023-03-31 01:26 分类：问答android how to call invalidate(Rect)
I create class that extends LinerLayout and add many elements on view, also I add circle with etc canvas.drawCircle(100, 100, 10) a开发者_Go百科nd when I implement onTouchEvent I am not sure how to re[详细]
2023-03-28 23:56 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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