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Default constructor vs. inline field initialization
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answered Feb 6 '11 at 23:00
davindavin
39.4k77 gold badges7070 silver badges7777 bronze badges
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Importing from a relative path in Python
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EDIT Nov 2014 (3 years later):
Python 2.6 and 3.x supports proper relative imports, where you can avoid doing anything hacky. With this method, you know you are getting a relative import rather than an absolute import. The '..' mea...
Android, How can I Convert String to Date?
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From String to Date
String dtStart = "2010-10-15T09:27:37Z";
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
try {
Date date = format.parse(dtStart);
System.out.println(date);
} catch (ParseException e) {
e.printS...
Do you have to put Task.Run in a method to make it async?
...method does not need await
{
return Task.Run(() =>
{
return 1 + 2;
});
}
(But this pattern is a poor approach; see below).
But if your question is "how do I create an async method that can yield back to its caller instead of blocking", the answer is to declare the method async and us...
Unzip All Files In A Directory
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edited Sep 28 '18 at 9:50
Simon Baars
1,3041414 silver badges2828 bronze badges
answered ...
How to insert a text at the beginning of a file?
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323
sed can operate on an address:
$ sed -i '1s/^/<added text> /' file
What is this magica...
How do you redirect to a page using the POST verb?
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answered Sep 24 '08 at 19:35
Eli CourtwrightEli Courtwright
157k6161 gold badges199199 silver badges255255 bronze badges
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How to see all TODO tasks in Android Studio?
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2 Answers
2
Active
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Is System.nanoTime() completely useless?
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207
This answer was written in 2011 from the point of view of what the Sun JDK of the time running...