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Setting focus on an HTML input box on page load
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@BhaveshGangani autofocus is not supported in Internet Explorer 9 and earlier versions.
– Michel Ayres
Sep 9 '14 at 13:58
4
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UnicodeDecodeError, invalid continuation byte
...e and there is no char corresponding to your combination of \xe9 plus following space.
Why should it succeed in both utf-8 and latin-1?
Here how the same sentence should be in utf-8:
>>> o.decode('latin-1').encode("utf-8")
'a test of \xc3\xa9 char'
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How to get the user input in Java?
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You can use any of the following options based on the requirements.
Scanner class
import java.util.Scanner;
//...
Scanner scan = new Scanner(System.in);
String s = scan.next();
int i = scan.nextInt();
BufferedReader and InputStreamReader classes
impo...
What's the u prefix in a Python string?
... using "" for strings. But then they need to support documentation off the Internet, so they start using "".decode and all of a sudden they are getting exceptions everywhere about decoding this and that - all because of the use of "" for strings. In this case, Unicode does act like a virus and will ...
The calling thread cannot access this object because a different thread owns it
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This stopped my control from getting data from internet?
– Waseem Ahmad Naeem
Mar 6 '18 at 16:50
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Is an empty href valid?
...set. Furthermore, this will be inaccessible to screenreader software using Internet Explorer, as IE will report through the accessibility interfaces that any anchor element without an href attribute as not-focusable, regardless of whether the tabindex has been set.
So while the following may be co...
Get querystring from URL using jQuery [duplicate]
...hough classes like URLSearchParams and URL exist, they aren't supported by Internet Explorer at this time, and should probably be avoided. Instead, you can try something like this:
/**
* Accepts either a URL or querystring and returns an object associating
* each querystring parameter to its val...
How to increase font size in NeatBeans IDE?
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CONFIRMED - just tried it following the other parameters single-dash and equals, but nope that breaks startup for Win10 netbeans, and using double-dash space like --fontsize 12 did the trick and it opens up with fontsize 12 or whatever fontsize number you ...
Cross-Origin Request Headers(CORS) with PHP headers
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Many description internet-wide don't mention that specifying Access-Control-Allow-Origin is not enough. Here is a complete example that works for me:
<?php
if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
header('Access-Control...
Showing line numbers in IPython/Jupyter Notebooks
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Ctrl-Shift+P for the win
– openwonk
Jan 24 at 23:53
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