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How to get result of console.trace() as string in javascript with chrome or firefox?
... don't define names for functions and I also can not get their names with callee.caller.name .
6 Answers
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Detect encoding and make everything UTF-8
...led UTF-8 output.
I made a function that addresses all this issues. It´s called Encoding::toUTF8().
You don't need to know what the encoding of your strings is. It can be Latin1 (ISO 8859-1), Windows-1252 or UTF-8, or the string can have a mix of them. Encoding::toUTF8() will convert everything t...
How to pass html string to webview on android
...
To load your data in WebView. Call loadData() method of WebView
webView.loadData(yourData, "text/html; charset=utf-8", "UTF-8");
You can check this example
http://developer.android.com/reference/android/webkit/WebView.html
...
Using usort in php with a class private function
...page http://www.php.net/usort
see that the type for $value_compare_func is callable
click on the linked keyword to reach http://php.net/manual/en/language.types.callable.php
see that the syntax is array($this, 'merchantSort')
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How to set a value to a file input in HTML?
...ag/drop event on other elements. See How to set file input value programatically (i.e.: when drag-dropping files)?
– Samuel Liew♦
Nov 29 '17 at 22:01
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Add new value to an existing array in JavaScript [duplicate]
...object behave like an array:
var obj = new Object();
Array.prototype.push.call(obj, 'value');
will create an object that looks like:
{
0: 'value',
length: 1
}
You can access the vaules just like a normal array f.ex obj[0].
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Difference between setUp() and setUpBeforeClass()
...n.
So let's assume you had three tests in your class, the order of method calls would be:
setUpBeforeClass()
(Test class first instance constructed and the following methods called on it)
setUp()
test1()
tearDown()
(Test class second instance constructed and the following methods...
Difference between applicationContext.xml and spring-servlet.xml in Spring Framework
... associated with the webapp.
The spring-servlet.xml (or whatever else you call it) defines the beans for one servlet's app context. There can be many of these in a webapp, one per Spring servlet (e.g. spring1-servlet.xml for servlet spring1, spring2-servlet.xml for servlet spring2).
Beans in spri...
How do I check if a file exists in Java?
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Files.exists() takes two arguments. Typically, you'll want something like Files.exists(path, LinkOption.NOFOLLOW_LINKS ).
– Mike C
May 25 '17 at 18:28
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jQuery - select all text from a textarea
...s around a problem in Chrome that prevents the simplest version (i.e. just calling the textarea's select() method in a focus event handler) from working.
jsFiddle: http://jsfiddle.net/NM62A/
Code:
<textarea id="foo">Some text</textarea>
<script type="text/javascript">
var t...