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Naming threads and thread-pools of ExecutorService
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You could supply a ThreadFactory to newSingleThreadScheduledExecutor(ThreadFactory threadFactory). The factory will be responsibe for creating threads, and will be able to name them.
To quote the Javadoc:
Creating new threads
New threads are created using a Th...
How to click or tap on a TextView text
...tView) findViewById(R.id.boilingpointK);
boilingpointK.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if ("Boiling Point K".equals(boilingpointK.getText().toString()))
boilingpointK.setText("2792");
else if ("2792".equals(...
How to get visitor's location (i.e. country) using geolocation? [duplicate]
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but to ping a service, that would be in server side? do you know a way to do that from client?
– sites
Nov 8 '14 at 0:14
2
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How do I handle the window close event in Tkinter?
...=True, fill='both')
root.mainloop()
In this example we give the user two new exit options:
the classic File → Exit, and also the Esc button.
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Java ArrayList copy
I have an ArrayList l1 of size 10. I assign l1 to new list reference type l2 . Will l1 and l2 point to same ArrayList object? Or is a copy of the ArrayList object assigned to l2 ?
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Is it possible to install iOS 6 SDK on Xcode 5?
...make sure the changes take effect and you should see the older SDK in your new XCode
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How do I turn a C# object into a JSON string in .NET?
...em.Web.Extensions):
using System.Web.Script.Serialization;
var json = new JavaScriptSerializer().Serialize(obj);
A full example:
using System;
using System.Web.Script.Serialization;
public class MyDate
{
public int year;
public int month;
public int day;
}
public class Lad
{
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A KeyValuePair in Java [duplicate]
...main-specific class, to be OO. In the simplemost case, it is just giving a new name to class and the two elements.
– foo
Jun 29 '17 at 17:48
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node.js hash string?
...uch easier and efficient to utilize Crypto rather than bringing in a whole new module.
– Valjas
Jun 5 '13 at 17:04
6
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Extract a part of the filepath (a directory) in Python
... I ended up splitting the path and taking the piece I wanted, it didn't work before but after reading all these answers, I found out what I did wrong.
– Thalia
Apr 13 '12 at 23:21
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