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How to detect idle time in JavaScript elegantly?
...es, the page reload.
<script type="text/javascript">
var idleTime = 0;
$(document).ready(function () {
//Increment the idle time counter every minute.
var idleInterval = setInterval(timerIncrement, 60000); // 1 minute
//Zero the idle timer on mouse movement.
$(this).mousemove...
How to split csv whose columns may contain ,
...not.
For example:
using Microsoft.VisualBasic.FileIO;
string csv = "2,1016,7/31/2008 14:22,Geoff Dalgas,6/5/2011 22:21,http://stackoverflow.com,\"Corvallis, OR\",7679,351,81,b437f461b3fd27387c5d8ab47a293d35,34";
TextFieldParser parser = new TextFieldParser(new StringReader(csv));
// You can al...
How to do case insensitive string comparison?
...
answered Jan 26 '10 at 16:09
SLaksSLaks
770k161161 gold badges17711771 silver badges18631863 bronze badges
...
Best way to do multi-row insert in Oracle?
...nsert into pager (PAG_ID,PAG_PARENT,PAG_NAME,PAG_ACTIVE)
select 8000,0,'Multi 8000',1 from dual
union all select 8001,0,'Multi 8001',1 from dual
The thing to remember here is to use the from dual statement.
(source)
...
Delete an element from a dictionary
...
|
edited Mar 20 '19 at 15:19
Nikita Skrebets
10866 bronze badges
answered Apr 30 '11 at 21:2...
Create subdomains on the fly with .htaccess (PHP)
...ch as *.example.org. A wildcard entry looks like this:
*.example.org. 3600 A 127.0.0.1
2. Include the wildcard in vhost
Next up in the Apache configuration you need to set up a vhost container that specifies the wildcard in the ServerAlias DOCs directive. An example vhost container:
<Vir...
Python function global variables?
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edited Feb 28 '15 at 16:40
Cristian Ciupitu
17.3k77 gold badges4646 silver badges6868 bronze badges
ans...
Prevent direct access to a php include file
...
answered Jan 3 '09 at 18:14
ChuckChuck
218k2929 gold badges286286 silver badges381381 bronze badges
...
What is the difference between visibility:hidden and display:none?
...
1509
display:none means that the tag in question will not appear on the page at all (although you ca...
Can you use a trailing comma in a JSON object?
...ue, so you end up with code that looks like this:
s.append("[");
for (i = 0; i < 5; ++i) {
if (i) s.append(","); // add the comma only if this isn't the first entry
s.appendF("\"%d\"", i);
}
s.append("]");
That extra one line of code in your for loop is hardly expensive...
Another alterna...