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What is an SDL renderer?
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SDL_Window
SDL_Window is the struct that holds all info about the Window itself: size, position, full screen, borders etc.
SDL_Renderer
SDL_Renderer is a struct that handles all rendering. It is tied to a SDL_Window so it ca...
Android: What's the difference between Activity.runOnUiThread and View.post?
... There is a difference. Posting to a view that is not attached to a window will not do anything. Albeit not a huge difference, this can cause subtle bugs and is quite annoying to navigate if you are not aware the difference exists.
– dcow
May 24 '16 at 1...
Android Dialog: Removing title bar
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use,
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); //before
dialog.setContentView(R.layout.logindialog);
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How to generate a random string of a fixed length in Go?
...io (disclosure: I'm the author).
But Benchmark code still shows we're not winning. Why is it so?
The answer to the last question is because rand.Read() uses a loop and keeps calling Source.Int63() until it fills the passed slice. Exactly what the RandStringBytesMaskImprSrc() solution does, without...
Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
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I have seen this issue when creating scripts in Windows env and then porting over to run on a Unix environment.
Try running dos2unix on the script:
http://dos2unix.sourceforge.net/
Or just rewrite the script in your Unix env using vi and test.
Unix uses different line...
How to clear the interpreter console?
Like most Python developers, I typically keep a console window open with the Python interpreter running to test commands, dir() stuff, help() stuff , etc.
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HTML5 record audio to file
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Doesn't seem to work properly on windows 8, the audio playback is silent. Any ideas?
– Mark Murphy
Aug 14 '13 at 22:34
2
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Take screenshots in the iOS simulator
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File => Save Screen Shot
Use ⌘ + S to capture a screen shot.
(Use window + s, if you are using windows/non-apple keyboard).
See for more details: How to change simulator scale options with Xcode 9+.
Tip 1: How do you get screen shot with 100% (a scale with actual device size) that can...
Easier way to debug a Windows service
... easier way to step through the code than to start the service through the Windows Service Control Manager and then attaching the debugger to the thread? It's kind of cumbersome and I'm wondering if there is a more straightforward approach.
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WAMP 403 Forbidden message on Windows 7
I have installed WAMP version 2.1 on my windows 7 machine. When i browse to localhost in my browser, the WAMP server page is visible.
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