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Android - how do I investigate an ANR?
...thread
State of thread
running - executing application code
sleeping - called Thread.sleep()
monitor - waiting to acquire a monitor lock
wait - in Object.wait()
native - executing native code
vmwait - waiting on a VM resource
zombie - thread is in the process of dying
init - thread is initi...
angularJS: How to call child scope function in parent scope
How can call a method defined in child scope from its parent scope?
4 Answers
4
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Custom dealloc and ARC (Objective-C)
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When using ARC, you simply do not call [super dealloc] explicitly - the compiler handles it for you (as described in the Clang LLVM ARC document, chapter 7.1.2):
- (void) dealloc
{
[observer unregisterObject:self];
// [super dealloc]; //(provided by ...
Call Go functions from C
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You can call Go code from C. it is a confusing proposition though.
The process is outlined in the blog post you linked to. But I can see how that isn't very helpful. Here is a short snippet without any unnecessary bits. It should m...
What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
...cide to make you relationship bidirectional, I think it would be better to call setGroup() from addUser() in order to hold both sides consistent.
– axtavt
Mar 19 '11 at 16:24
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How to convert JSON to CSV format and store in a variable
...dChild(link);
link.click();
document.body.removeChild(link);
};
Then call it like this:
this.downloadCSVFromJson(`myCustomName.csv`, this.state.csvArrayOfJson)
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Entity Framework .Remove() vs. .DeleteObject()
...s Deleted in the context. (It's EntityState is Deleted after that.) If you call SaveChanges afterwards EF sends a SQL DELETE statement to the database. If no referential constraints in the database are violated the entity will be deleted, otherwise an exception is thrown.
EntityCollection.Remove(chi...
How to check if element exists using a lambda expression?
Specifically, I have TabPane, and I would like to know if there is element with specific ID in it.
3 Answers
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How to set different label for launcher rather than activity title?
...on Bar:
getActionBar().setTitle(R.string.your_title);
After it, you can call:
getActionBar().setDisplayShowTitleEnabled(true);
Tricky but worth.
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Add a prefix to all Flask routes
...stant to the route at every definition. Is there a way to do this automatically?
10 Answers
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