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What's the purpose of META-INF?
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I've noticed that some Java libraries have started using META-INF as a directory in which to include configuration files that should be packaged and included in the CLASSPATH along with JARs. For example, Spring allows you to import XML Files that are on the classpat...
Applications are expected to have a root view controller at the end of application launch
...y a problem in that view controller).
If that doesn't work, try to set the starting settings in the nib file instead of in code - or if you want to do it in code, try moving the code to the tabBarController's active viewcontroller's appropriate method.
Good luck!
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How to see top processes sorted by actual memory usage?
...een.
command sorted-field supported
A start time (non-display) No
M %MEM Yes
N PID Yes
P %CPU Yes
T TIME+ ...
How does data binding work in AngularJS?
...ith the data binding.
As Misko stated, around 2000 bindings are where you start to see problems, but you shouldn't have more than 2000 pieces of information on a page anyway. This may be true, but not every data-binding is visible to the user. Once you start building any sort of widget or data grid...
Why not be dependently typed?
...at's Missing?
Let's put a bit of pressure on this technology and see what starts
wobbling. We might get the idea that singletons should be manageable a
bit more implicitly
class Nattily (n :: Nat) where
natty :: Natty n
instance Nattily Z where
natty = Zy
instance Nattily n => Nattily (S n)...
Preferred Java way to ping an HTTP URL for availability
...ot if the content is available. It can as good happen that a webserver has started without problems, but the webapp failed to deploy during server's start. This will however usually not cause the entire server to go down. You can determine that by checking if the HTTP response code is 200.
HttpURLC...
iOS: how to perform a HTTP POST request?
...quest in a separate thread to avoid blocking the UI.
Asynchronously: (void)start
Don't forget to set your NSURLConnection's delegate to handle the connection as follows:
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response {
[self.data setLength:0];
}...
How can I make a horizontal ListView in Android? [duplicate]
...ny things in Android, the API doesn't even provide a reasonably extensible starting point. I'll be damned if I'm going to roll my own ListView, when all I want is to take the thing and turn it on its side. \rant
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Convert Datetime column from UTC to local time in select statement
...e also see the following SO question:
How to create Daylight Savings time Start and End function in SQL Server
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Python loop that also accesses previous and next values
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The question statement explicitly says OP wants to start iterating at the 1'st (not 0'th) element, and end iterating at the last-but-one element. So index should run from 1 ... (l-1), not 0 ... l as you have here, and no need for the special-cased if-clauses. Btw, there is a ...