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Changes in import statement python3

I don't understand the following from pep-0404 4 Answers 4 ...
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Is there a minlength validation attribute in HTML5?

It seems the minlength attribute for an <input> field doesn't work. 17 Answers ...
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How to change position of Toast in Android?

When I use Toast to display some popup text on the screen, it displays the text a little bit above the bottom of the screen, which is the default position. ...
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Passing arguments forward to another javascript function

I've tried the following with no success: 5 Answers 5 ...
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Is #pragma once part of the C++11 standard?

Traditionally, the standard and portable way to avoid multiple header inclusions in C++ was/is to use the #ifndef - #define - #endif pre-compiler directives scheme also called macro-guard scheme (see code snippet below). ...
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What's the difference between an argument and a parameter?

When verbally talking about methods, I'm never sure whether to use the word argument or parameter or something else. Either way the other people know what I mean, but what's correct, and what's the history of the terms? ...
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What's the equivalent of Java's Thread.sleep() in JavaScript? [duplicate]

What's the equivalent of Java's Thread.sleep() in JavaScript? 9 Answers 9 ...
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Why does += behave unexpectedly on lists?

The += operator in python seems to be operating unexpectedly on lists. Can anyone tell me what is going on here? 8 Answe...
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Position Absolute + Scrolling

With the following HTML and CSS 4 Answers 4 ...
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Why use strict and warnings?

It seems to me that many of the questions in the Perl tag could be solved if people would use: 8 Answers ...