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Java 2022-02-21 04:20:09
how to play a clip of audio in java when needed
Clip clip; try { AudioInputStream input=AudioSystem.getAudioInputStream(new File("audio.wav")); clip=AudioSystem.getClip(); clip.open(input); clip.start(); } catch (UnsupportedAudioFileException e) { e.printStackTrace(); } catch (IOExcepti... Add solution -
Python 2022-02-21 00:35:02
affinity propagation cosine similarity python
# credit to Stack Overflow user in the source link import numpy as np from sklearn.metrics.pairwise import cosine_distances # some dummy data word_vectors = np.random.random((77, 300)) word_cosine = cosine_distances(word_vectors) affprop = AffinityPropa... Add solution -
Other 2022-02-20 04:35:02
set min date in datepickerdialog android
@NonNull @Override public Dialog onCreateDialog(Bundle savedInstanceState) { Calendar calendar = Calendar.getInstance(); int year = calendar.get(Calendar.YEAR); int month = calendar.get(Calendar.MONTH); int day = calendar.get(Cale... Add solution -
Java 2022-02-18 14:55:08
run code periodically android
/* USING HANDLER METHOD */ Handler myHandler = new Handler(); int delay = 1000; // 1000 milliseconds == 1 second myHandler.postDelayed(new Runnable() { public void run() { System.out.println("myHandler: here!"); // Do your work here... Add solution -
Python 2022-02-18 11:00:12
python catch sigterm
#!/usr/bin/python from time import sleep import signal import sys def sigterm_handler(_signo, _stack_frame): # Raises SystemExit(0): sys.exit(0) if sys.argv[1] == "handle_signal": signal.signal(signal.SIGTERM, sigterm_handler) t... Add solution -
Other 2022-02-18 01:55:17
ionic 5 android hardware back button doesn't exit app
import { IonRouterOutlet, Platform } from '@ionic/angular'; import { Plugins } from '@capacitor/core'; const { App } = Plugins; ... constructor( private platform: Platform, private routerOutlet: IonRouterOutlet ) { this.platform.backButton.subscri... Add solution -
C# 2022-02-17 22:35:02
wpf how to focus on element
<StackPanel Orientation="Vertical" FocusManager.FocusedElement="{Binding ElementName=TxtB}"> <TextBox x:Name="TxtA" Text="A" /> <TextBox x:Name="TxtB" Text="B" /> </S... Add solution