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How to schedule a function to run every hour on Flask?
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I'm a little bit new with the concept of application schedulers, but what I found here for APScheduler v3.3.1 , it's something a little bit different. I believe that for the newest versions, the package structure, class names, etc., have chan...
How do I save a String to a text file using Java?
..., rather than any binary data, the following will work:
PrintWriter out = new PrintWriter("filename.txt");
Then, write your String to it, just like you would to any output stream:
out.println(text);
You'll need exception handling, as ever. Be sure to call out.close() when you've finished writi...
Play sound on button click android
...iaPlayer mp = MediaPlayer.create(this, R.raw.soho);
one.setOnClickListener(new OnClickListener(){
public void onClick(View v) {
mp.start();
}
});
To explain it step by step:
Button one = (Button) this.findViewById(R.id.button1);
First is the initialization of the button to be u...
SqlException from Entity Framework - New transaction is not allowed because there are other threads
...ing whether the following would be feasible a)Detach the entity b)Create a new ObjectContext and attach the detached entity to it. c)Call SaveChanges() on the new ObjectContext d)Detach the entity from the new ObjectContext e)Attach it back to the old ObjectContext
– Abhijeet P...
Format output string, right alignment
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Try this approach using the newer str.format syntax:
line_new = '{:>12} {:>12} {:>12}'.format(word[0], word[1], word[2])
And here's how to do it using the old % syntax (useful for older versions of Python that don't support str.format):
l...
How to get the day of week and the month of the year?
...function() {
return days[ this.getDay() ];
};
})();
var now = new Date();
var day = now.getDayName();
var month = now.getMonthName();
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Using Enum values as String literals
...stant, exactly as declared in its enum declaration.
Option Two: add overriding properties to your enums if you want more control
public enum Modes {
mode1 ("Fancy Mode 1"),
mode2 ("Fancy Mode 2"),
mode3 ("Fancy Mode 3");
private final String name;
private Modes(String...
How can I generate a unique ID in Python? [duplicate]
...is buggy and tends to fork a process that keeps FDs open. That's fixed in newer versions, but most people probably don't have that yet, so I generally avoid this module. Caused me major headaches with listen sockets...
– Glenn Maynard
Jul 31 '09 at 3:14
...
Print “hello world” every X seconds
...
}
}
// And From your main() method or any other method
Timer timer = new Timer();
timer.schedule(new SayHello(), 0, 5000);
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Reference: Comparing PHP's print and echo
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f7094118%2freference-comparing-phps-print-and-echo%23new-answer', 'question_page');
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