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Add regression line equation and R^2 on graph
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It is very true that x and y refer to the whatever variables are mapped to these aesthetics. That is the expectation also for geom_smooth() and how the grammar of graphics works. It could have been clearer to use different names within the data frame but I just kept ...
Android -Starting Service at Boot Time
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what about wake lock? while service is being started the device may decide to go asleep...
– Marian Paździoch
Apr 13 '15 at 8:45
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Cocoa Core Data efficient way to count entities
I read much about Core Data.. but what is an efficient way to make a count over an Entity-Type (like SQL can do with SELECT count(1) ...). Now I just solved this task with selecting all with NSFetchedResultsController and getting the count of the NSArray ! I am sure this is not the best way...
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Creating an Android trial application that expires after a fixed time period
...que is the only way that I have heard about to truly be able to accomplish what you want to do. You will have to set up a server, and then whenever your application is started your app sends the phones unique identifier to the server. If the server does not have an entry for that phone id then it ...
Python: Select subset from list based on index set
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@85: why are you worrying about performance? Write what you have to do, if it is slow, then test to find bottlenecks.
– Gary Kerr
Jul 5 '10 at 11:39
1
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How to list out all the subviews in a uiviewcontroller in iOS?
.../ COUNT CHECK LINE
for (UIView *subview in subviews) {
// Do what you want to do with the subview
NSLog(@"%@", subview);
// List the subviews of subview
[self listSubviewsOfView:subview];
}
}
As commented by @Greg Meletic, you can skip the COUNT CHECK L...
What is Java String interning?
What is String Interning in Java, when I should use it, and why ?
7 Answers
7
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How do I remedy “The breakpoint will not currently be hit. No symbols have been loaded for this docu
...mpile that made it to not be considered 'User Code' ... now, I have to see what's up with that, but I do confirmed that without the postcompile modifications, the symbols are loaded. @Hans thank you, saved me some good minutes! sends a virtual beer
– eglasius
M...
Setting Corner Radius on UIImageView not working
...in my app. However, this one UIImageView is simply not complying. Not sure what I am missing.
11 Answers
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Simulate delayed and dropped packets on Linux
...into Linux and userspace utilities to simulate networks. This is actually what Mark's answer refers to, by a different name.
The examples on their homepage already show how you can achieve what you've asked for:
Examples
Emulating wide area network delays
This is the simplest example...