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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...s is probably what most people googling this wanted to see.
For GCC:
$ cat test.cpp
#include <iostream>
int main(int argc, char **argv)
{
std::cout << __func__ << std::endl
<< __FUNCTION__ << std::endl
<< __PRETTY_FUNCTION__ <&...
How to position a table at the center of div horizontally & vertically
...horizontally, you can set left and right margin to auto:
<style>
#test {
width:100%;
height:100%;
}
table {
margin: 0 auto; /* or margin: 0 auto 0 auto */
}
</style>
To center it vertically, the only way is to use javascript:
var tableMarginTop = Math.round( (test...
Using multiple arguments for string formatting in Python (e.g., '%s … %s')
...
I have no way to test this (I don't know Python that much), but the examples seems to suggest that something like '{self.author} in {self.publication}'.format(self=self) should "work". I'm just not sure about the whole unicode thing.
...
HTML text-overflow ellipsis detection
....
The idea is that you clone the element, remove any bounding width, and test if the cloned element is wider than the original. If so, you know it's going to have been truncated.
For example, using jQuery:
var $element = $('#element-to-test');
var $c = $element
.clone()
.cs...
Which websocket library to use with Node.js? [closed]
... improvements.
ws
WebSocket server and client for node.js. One of the fastest libraries if not the fastest one.
websocket-node
WebSocket server and client for node.js
websocket-driver-node WebSocket server and client protocol parser node.js - used in faye-websocket-node
faye-websocket-node WebSock...
Replacing .NET WebBrowser control with a better browser, like Chrome?
...
I've been testing alternatives to C# Web browser component for few days now and here is my list:
1. Using newer IE versions 8,9:
Web Browser component is IE7 not IE8? How to change this?
Pros:
Not much work required to get it running
...
Multiline string literal in C#
...this would give a format exception
string.Format(@"<script> function test(x)
{ return x * {0} } </script>", aMagicValue)
// this contrived example would work
string.Format(@"<script> function test(x)
{{ return x * {0} }} </script>", aMagicValue)
...
php $_POST array empty upon form submission
...en posting from HTTP to HTTPS, the $_POST comes empty.
This happened while testing the form, but took me a while until I realize that.
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Get file name from URL
...io:
import org.apache.commons.io.FilenameUtils;
public class FilenameUtilTest {
public static void main(String[] args) throws Exception {
URL url = new URL("http://www.example.com/some/path/to/a/file.xml?foo=bar#test");
System.out.println(FilenameUtils.getBaseName(url.getPath...
What do 'lazy' and 'greedy' mean in the context of regular expressions?
...
'Greedy' means match longest possible string.
'Lazy' means match shortest possible string.
For example, the greedy h.+l matches 'hell' in 'hello' but the lazy h.+?l matches 'hel'.
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