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How are Anonymous inner classes used in Java?
...ct with certain "extras" such as overriding methods, without having to actually subclass a class.
I tend to use it as a shortcut for attaching an event listener:
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// do something
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Can I nest a element inside an using HTML5?
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You don't need the span at all with bootstrap. Just move the whole class part to the <a> and you will have a link button. eg <a href="#register" class="btn btn-default btn-lg">Subscribe</a>
– Ryan Buddicom
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Should C# methods that *can* be static be static? [closed]
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It depends.
There are really 2 types of static methods:
Methods that are static because they CAN be
Methods that are static because they HAVE to be
In a small to medium size code base you can really treat the two methods interchangeably.
If yo...
In JavaScript can I make a “click” event fire programmatically for a file input element?
... make a click event fire on an <input type="file"> tag programmatically.
28 Answers
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Can you remove elements from a std::list while iterating through it?
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Actually, that's not guaranteed to work. With "erase(i++);", we only know that the pre-incremented value is passed to erase(), and the i is incremented before the semi-colon, not necessarily before the call to erase(). "iterato...
Why is it bad style to `rescue Exception => e` in Ruby?
...-9.
Rescuing SyntaxError means that evals that fail will do so silently.
All of these can be shown by running this program, and trying to CTRLC or kill it:
loop do
begin
sleep 1
eval "djsakru3924r9eiuorwju3498 += 5u84fior8u8t4ruyf8ihiure"
rescue Exception
puts "I refuse to fail or...
How can I escape white space in a bash loop list?
I have a bash shell script that loops through all child directories (but not files) of a certain directory. The problem is that some of the directory names contain spaces.
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memory_get_peak_usage() with “real usage”
...ent is set to true the PHP DOCS say it will get the real size of memory allocated from system. If it's false it will get the memory reported by emalloc()
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Should I store generated code in source control
...ave to do a commit every time you do a build for it to be any value.
Generally we leave generated code( idl, jaxb stuff, etc) outside source control where I work and it's never been a problem
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Make a DIV fill an entire table cell
...(not tested elsewhere):
<table style="width:100px"> <!-- Not actually necessary; just makes the example text shorter -->
<tr><td>test</td><td>test</td></tr>
<tr>
<td style="padding:0;">
<div style="height:100%; widt...