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What does addChildViewController actually do?
...Controller, Bruce D. Nilo, said this:
viewWillAppear:, viewDidAppear:, etc have nothing to do with addChildViewController:. All that addChildViewController: does is to say "This view controller is a child of that one" and it has nothing to do with view appearance. When they get called is associa...
How can I use Python to get the system hostname?
...returns a fully qualified host name, even if you defined a short alias in /etc/hosts.
If you defined an alias in /etc/hosts then socket.gethostname() will return the alias. platform.uname()[1] does the same thing.
I ran into a case where the above didn't work. This is what I'm using now:
import s...
What is the overhead of creating a new HttpClient per call in a WebAPI client?
... you need to use a static HttpClient with different headers, base address, etc. what you will need to do is to create the HttpRequestMessage manually and set those values on the HttpRequestMessage. Then, use the HttpClient:SendAsync(HttpRequestMessage requestMessage, ...)
UPDATE for .NET Core:
You ...
How to create a bash script to check the SSH connection?
...at all about the commands... or what you are actually doing.. what is $? ? etc
– Toskan
Jan 18 '18 at 21:19
...
GOTO still considered harmful? [closed]
...ata. For example, a repeating data structure (e.g. array, sequential file, etc.) is naturally processed by a repeated unit of code. Having built-in structures (e.g. while, for, until, for-each, etc.) allows the programmer to avoid the tedium of repeating the same cliched code patterns.
Even if GOTO ...
What's the best UML diagramming tool? [closed]
...as use case management, pattern creation, asset creation, RUP integration, etc? (RSA/RSM/IBM Rational Products)
Detailed Examples: IBM Rational Software Architect did not implement UML 2.0 all the way when it comes to realizes type relationships when creating a UML profile, but Visual Paradigm a...
How to unbind a listener that is calling event.preventDefault() (using jQuery)?
...the defaults don't work.
you can't click a checkbox, you cant click a link etc etc
16 Answers
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Java Array Sort descending?
...spective objects. Integer for int, Double for double, Boolean for boolean, etc.
– Ishmael
Aug 21 '13 at 15:32
12
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newline in [duplicate]
...me borders and background to make the popup look decent, but this should sketch the idea. It has some drawbacks though, for example the popup is not positioned relative to mouse but relative to the containing cell.
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What is the easiest way to get the current day of the week in Android?
...Current day is Monday
break;
case Calendar.TUESDAY:
// etc.
break;
}
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