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What is the lifecycle of an AngularJS Controller?
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Well, actually the question is what is the life cycle for a ngView controller.
Controllers are not singletons. Anyone can create a new controller and they are never auto-destroyed. The fact is that it's generally bound to the life cycle of its underlying scope. The controller i...
Append lines to a file using a StreamWriter
...r("c:\\file.txt", true);
With this overload of the StreamWriter constructor you choose if you append the file, or overwrite it.
C# 4 and above offers the following syntax, which some find more readable:
new StreamWriter("c:\\file.txt", append: true);
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Is there a VB.NET equivalent for C#'s '??' operator?
Is there a VB.NET equivalent for C#'s ?? operator?
6 Answers
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Pass array to ajax request in $.ajax() [duplicate]
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yes...that worked..thanks..one more thing can be done ...that is initialize info = {}; then data: info,
– Poonam Bhatt
Jan 18 '12 at 4:45
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Does Qt support virtual pure slots?
...eady implemented as slots in the base class. Second, you're just creating more work for the MOC and compiler since you're adding a (tiny) bit more code. Trivial, but whatever.
So, go for it..
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Creating default object from empty value in PHP?
I see this error only after upgrading my PHP environment to PHP 5.4 and beyond. The error points to this line of code:
16 A...
Resolve Type from Class Name in a Different Assembly
...ect.Domain.Model." + myClassName + ", AssemblyName");
To avoid ambiguity or if the assembly is located in the GAC, you should provide a fully qualified assembly name like such:
Type.GetType("System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
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How do I watch a file for changes?
I have a log file being written by another process which I want to watch for changes. Each time a change occurs I'd like to read the new data in to do some processing on it.
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Change Canvas.Left property in code behind?
...osoft.com/en-us/library/… Canvas.Left is an attached property, which supports a XAML usage. When setting this property in code, use SetLeft instead.
– Yury Schkatula
Mar 4 '15 at 22:45
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Git pull from another repository
I have a repository called Generic , which is a generic application. I have forked it into a repository called Acme , which just builds upon the application stored Generic repository and adds Acme Co branding to it.
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