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How to concatenate two MP4 files using FFmpeg?

I'm trying to concatenate two mp4 files using ffmpeg. I need this to be an automatic process hence why I chose ffmpeg. I'm converting the two files into .ts files and then concatenating them and then trying to encode that concated .ts file. The files are h264 and aac encoded and I'm hoping to kee...
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Git ignore file for Xcode projects

... I was previously using the top-voted answer, but it needs a bit of cleanup, so here it is redone for Xcode 4, with some improvements. I've researched every file in this list, but several of them do not exist in Apple's official Xcode docum...
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When to use an interface instead of an abstract class and vice versa?

This may be a generic OOP question. I wanted to do a generic comparison between an interface and an abstract class on the basis of their usage. ...
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Scala vs. Groovy vs. Clojure [closed]

Can someone please explain the major differences between Scala, Groovy and Clojure. I know each of these compiles to run on the JVM but I'd like a simple comparison between them. ...
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How do you use Mongoose without defining a schema?

... I think this is what are you looking for Mongoose Strict option: strict The strict option, (enabled by default), ensures that values added to our model instance that were not specified in our schema do not get saved to the db. Note: Do not set to...
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Why do we use $rootScope.$broadcast in AngularJS?

...cope.$broadcast , But the AngularJS documentation doesn't help much. In easy words why do we use this? 5 Answers ...
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How to keep the local file or the remote file during merge using Git and the command line?

..., assuming I just know that the entire file is good to keep or to throw away, how do I do that? 4 Answers ...
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Why is parenthesis in print voluntary in Python 2.7?

In Python 2.7 both the following will do the same 4 Answers 4 ...
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App Inventor 2 CustomWebView 拓展:高级版Web浏览器,完美浏览现代Web前...

...Images Returnss whether the WebView should load image resources AutoplayMedia Returns whether the WebView requires a user gesture to play media BackgroundColor Sets background color of webview BlockAds Sets whether to block ads or not BlockNetworkLoads Returns whether the WebView s...
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How Should I Declare Foreign Key Relationships Using Code First Entity Framework (4.1) in MVC3?

I have been searching for resources on how to declare foreign key relationships and other constraints using code first EF 4.1 without much luck. Basically I am building the data model in code and using MVC3 to query that model. Everything works via MVC which is great (kudos to Microsoft!) but now I ...