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Play sound on button click android
...ze the MediaPlayer, like MediaPlayer.create(this, R.raw.name_of_your_audio_file), then your audio file ir ready to be played with the call for start(), in your case, since you want it to be placed in a button, you'll have to put it inside the onClick method.
Example:
private Button myButton;
priva...
How can I see normal print output created during pytest run?
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if you are using pytest.ini file you can use: addopts = -s -v python_files = test_login.py
– timj98
Jul 15 '18 at 17:52
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Design Pattern for Undo Engine
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If you use a database (eg sqlite) as your file format this can be almost automatic
– Martin Beckett
Sep 8 '09 at 2:00
4
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How to import and use different packages of the same name in Go language?
...example, I want to use both text/template and html/template in one source file.
But the code below throw errors.
2 Answers...
How do you find all subclasses of a given class in Java?
... packages you know your class would not be extended or just open the class file and check for finding the class name in the class' constant section avoiding letting the reflection scanner read a lot more information on classes that do not even contain the required reference to your (direct) super cl...
How to run cron job every 2 hours
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To Enter into crontab :
crontab -e
write this into the file:
0 */2 * * * python/php/java yourfilepath
Example :0 */2 * * * python ec2-user/home/demo.py
and make sure you have keep one blank line after the last cron job in your crontab file
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Case objects vs Enumerations in Scala
...erations (for example, to a database) or create them from data residing in files. However, I find in general that enumerations are a bit clumsy in Scala and have the feel of an awkward add-on, so I now tend to use case objects. A case object is more flexible than an enum:
sealed trait Currency { def...
Good Free Alternative To MS Access [closed]
... database to distribute with an
application, or an Access-like "single
file, no installation" database?
Er, nobody who has any competence with Access application development would ever distribute a single MDB/ACCDB as application/data store. Any non-trivial Access application needs to be split...
Format a Go string without printing?
...ic template in the form of a string value (which may be originating from a file in which case you only provide the file name) which may contain static text, and actions which are processed and executed when the engine processes the template and generates the output.
You may provide parameters which...
Setting the Vim background colors
... see :help hl-NonText for the background colour after the last line of the file.
– Matthew
Apr 16 '13 at 17:48
2
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