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How can I center an absolutely positioned element in a div?
...lute;
top: 0;
right: 0;
bottom: 0;
left: 0;
margin: auto;
}
Demo:
http://jsbin.com/rexuk/2/
It was tested in Google Chrome, Firefox, and Internet Explorer 8.
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mailto link with HTML body
...textbox" style="width: 300px; height: 600px;">
To: User <user@domain.demo>
Subject: Subject
X-Unsent: 1
Content-Type: text/html
<html>
<head>
<style>
body, html, table {
font-family: Calibri, Arial, sans-serif;
}
.pastdue { color: crimson; }
table ...
Maximum size of an Array in Javascript
...
hrm nice just read that one awsome 64Bit browser are flaming pointless then,
– Barkermn01
May 27 '11 at 16:41
3
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How to check if a word is an English word with Python?
...t, because WordNet does not contain all english words.
Another possibility based on NLTK without enchant is NLTK's words corpus
>>> from nltk.corpus import words
>>> "would" in words.words()
True
>>> "could" in words.words()
True
>>> "should" in words.words()
Tru...
Detect Safari using jQuery
Though both are Webkit based browsers, Safari urlencodes quotation marks in the URL while Chrome does not.
13 Answers
...
Creating a singleton in Python
... would recommend Method #2, but you're better off using a metaclass than a base class. Here is a sample implementation:
class Singleton(type):
_instances = {}
def __call__(cls, *args, **kwargs):
if cls not in cls._instances:
cls._instances[cls] = super(Singleton, cls).__c...
Similarity String Comparison in Java
...ow you'll find an example implementation.
Working example:
See online demo here.
public class StringSimilarity {
/**
* Calculates the similarity (a number within 0 and 1) between two strings.
*/
public static double similarity(String s1, String s2) {
String longer = s1, shorter ...
Apache Tomcat Not Showing in Eclipse Server Runtime Environments
...untime env from the preferences screen instead of hitting "add" - see this demo on youtube. http://www.youtube.com/watch?v=EOkN5IPoJVs&playnext_from=TL&videos=rVnITzSU2Z8 - When you hit search, you are prompted to point to the tomcat directory and then it SHOULD add it as a server runtime en...
Pandas groupby: How to get a union of strings
... 1 0.749065 This
1 2 0.301084 is
2 3 0.463468 a
3 4 0.643961 random
4 1 0.866521 string
5 2 0.120737 !
In [6]: df.dtypes
Out[6]:
A int64
B float64
C object
dtype: object
When you apply your own function, there is not automatic exclusions of non-numeri...
How do I debug Node.js applications?
...
"Since version 6.3, Node.js provides a buit-in DevTools-based debugger which mostly deprecates Node Inspector, see e.g. this blog post to get started. The built-in debugger is developed directly by the V8/Chromium team and provides certain advanced features (e.g. long/async stack ...
