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Angularjs: 'controller as syntax' and $watch
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The problem with this approach is that the JS is now relying on the HTML, forcing the controller to be bound as the same name (in this case "test") everywhere in order for the $watch to work. Would be very easy to introduce subtle bugs.
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How to get root view controller?
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if you are trying to access the rootViewController you set in your appDelegate. try this:
Objective-C
YourViewController *rootController = (YourViewController*)[[(YourAppDelegate*)
[[UIApplication sharedApplication]delegate] window] rootViewController];
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Restart node upon changing a file
...lly:
npm install supervisor -g
and after migrating to the root of your application use the following
supervisor app.js
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Convert UTC Epoch to local date
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This is an appropriate answer. New date may take milliseconds, therefore just multiply by 1000: const d = new Date(epoch * 1000).
– vinyll
Aug 14 '17 at 10:47
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How many socket connections can a web server handle?
...(ie. IIS, Node.js, Nginx... webserver [but not Apache] with async designed application software)
Good performance/dollar CPU / Ram. Today, arbitrarily, let's say i7 (4 core) with 8GB of RAM.
A good firewall/router to match.
No virtual limit/governor - ie. Linux somaxconn, IIS web.config...
No depend...
iOS change navigation bar title font and color
...is works with no problem when only one NavBar is in the view
hierarchy. It appears that secondary NavBars in the same stack are ignored. (Note that if you show the master navigation controller's navBar all the other custom navBar settings are ignored).
Gotchas (deux)
Some of these are repeated wh...
Camera orientation issue in Android
I am building an application that uses camera to take pictures. Here is my source code to do this:
15 Answers
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Java EE web development, where do I start and what skills do I need? [closed]
I want to learn, at least at a basic level, how to build Java web applications (coming from a .NET background). I would like to be able to build, deploy a simple CMS type application from the ground up.
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“The underlying connection was closed: An unexpected error occurred on a send.” With SSL Certificate
... Note that you must be careful because this change is global to your AppDomain, and will cause calls to any site which doesn't offer TLS 1.2 to fail (which you may prefer if the data to be transported is truly sensitive). To prefer TLS 1.2 but still allow 1.1 and 1.0, you have to OR them: Serv...
Get color value programmatically when it's a reference (theme)
...edValue, true);
@ColorInt int color = typedValue.data;
Also make sure to apply the theme to your Activity before calling this code. Either use:
android:theme="@style/Theme.BlueTheme"
in your manifest or call (before you call setContentView(int)):
setTheme(R.style.Theme_BlueTheme)
in onCreat...