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Play audio from a stream using C#
Is there a way in C# to play audio (for example, MP3) direcly from a System.IO.Stream that for instance was returend from a WebRequest without saving the data temporarily to the disk?
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How can you get the Manifest Version number from the App's (Layout) XML variables?
...ERSION_NAME.toString();. What's the difference between that and getting it from the packageManager?
No XML based solutions have worked for me, sorry.
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How do I get the path of the current executed file in Python?
...e main script being executed. After all, sometimes the script didn't come from a file at all. For example, it could come from the interactive interpreter or dynamically generated code stored only in memory.
However, you can reliably determine the location of a module, since modules are always loa...
Integrate ZXing in Android Studio
...ible in your app.
To start the Scanner afterwards, use this class/method:
From the Activity:
new IntentIntegrator(this).initiateScan(); // `this` is the current Activity
From a Fragment:
IntentIntegrator.forFragment(this).initiateScan(); // `this` is the current Fragment
// If you're using the ...
php: determine where function was called from
is there a way to find out, where a function in PHP was called from?
example:
8 Answers
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Creating a blurring overlay view
...Since that image in the screenshot is static, you could use CIGaussianBlur from Core Image (requires iOS 6). Here is sample: https://github.com/evanwdavis/Fun-with-Masks/blob/master/Fun%20with%20Masks/EWDBlurExampleVC.m
Mind you, this is slower than the other options on this page.
#import <Qua...
Can I use `pip` instead of `easy_install` for `python setup.py install` dependency resolution?
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Yes you can. You can install a package from a tarball or a folder, on the web or your computer. For example:
Install from tarball on web
pip install https://pypi.python.org/packages/source/r/requests/requests-2.3.0.tar.gz
Install from local tarball
wget https...
How do I get the path and name of the file that is currently executing?
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this is weird: when running from command line "__file__" in quotes (as string) gives the dir from which cmd is run, but __file__ (without quotes gives the path to the source file ... why is that
– muon
May 9 '18...
Creating a daemon in Linux
...process group leader of the new process group. The process is now detached from its controlling terminal (CTTY).
Catch signals - Ignore and/or handle signals.
fork again & let the parent process terminate to ensure that you get rid of the session leading process. (Only session leaders may get a ...
How to create a new java.io.File in memory?
How can I create new File (from java.io ) in memory, not on the hard disk?
3 Answers
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