Id int64 4 8.51M | PostTypeId int64 1 7 | AcceptedAnswerId int64 7 75.5M ⌀ | ParentId int64 4 41.8M ⌀ | Score int64 -208 27.7k | ViewCount int64 11 12.4M ⌀ | Body stringlengths 0 45k | Title stringlengths 2 150 ⌀ | ContentLicense stringclasses 3
values | FavoriteCount int64 0 225 ⌀ | CreationDate stringdate 2008-07-31 21:42:52 2011-12-14 18:48:47 | LastActivityDate stringdate 2008-08-01 12:19:17 2023-03-05 04:40:26 | LastEditDate stringdate 2008-08-01 13:54:25 2023-03-05 03:12:45 ⌀ | LastEditorUserId int64 -1 21.3M ⌀ | OwnerUserId int64 -1 21.1M ⌀ | Tags listlengths 1 6 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6,380 | 2 | null | 6,371 | 56 | null | There are a couple of good options. I wouldn't use the "restore a backup" strategy.
1. Script all your schema changes, and have your CI server run those scripts on the database. Have a version table to keep track of the current database version, and only execute the scripts if they are for a newer version.
2. Use a ... | null | CC BY-SA 3.0 | null | 2008-08-08T21:01:09.490 | 2011-08-12T23:05:35.993 | 2011-08-12T23:05:35.993 | 571 | 571 | null |
6,378 | 1 | 8,431 | null | 5 | 761 | [http://en.wikipedia.org/wiki/ICalendar](http://en.wikipedia.org/wiki/ICalendar)
I'm working to implement an export feature for events. The link above lists tons of clients that support the ICalendar standard, but the "three big ones" I can see are Apple's iCal, Microsoft's Outlook, and Google's Gmail.
I'm starting t... | What client(s) should be targeted in implementing an ICalendar export for events? | CC BY-SA 3.0 | null | 2008-08-08T20:58:11.103 | 2011-10-07T19:38:20.633 | 2011-10-07T19:38:20.633 | 709,619 | 326 | [
"outlook",
"gmail",
"icalendar",
"recurrence"
] |
6,377 | 2 | null | 6,369 | 0 | null | Do you need to use a comma separated list? The last couple of years, I've been taking this type of idea and passing in an XML file. The openxml "function" takes a string and makes it like xml and then if you create a temp table with the data, it is queryable.
```
DECLARE @idoc int
DECLARE @doc varchar(1000)
SET @doc =... | null | CC BY-SA 2.5 | null | 2008-08-08T20:57:51.150 | 2008-08-08T20:57:51.150 | null | null | 721 | null |
6,386 | 2 | null | 6,209 | 6 | null |
```
import csv
reader = csv.reader(open("some.csv"))
for row in reader:
print row
```
| null | CC BY-SA 2.5 | null | 2008-08-08T21:07:28.450 | 2009-10-01T21:54:30.603 | 2009-10-01T21:54:30.603 | 116 | 116 | null |
6,387 | 2 | null | 6,373 | 5 | null | @Lance: the first one is also executing. Compare it with a named constructor:
```
function Blah() {
alert('blah');
}
new Bla();
```
this is actually also executing code. The same goes for the anonymous constructor...
But that was not the question ;-)
| null | CC BY-SA 2.5 | null | 2008-08-08T21:08:38.197 | 2008-08-08T21:08:38.197 | null | null | 56 | null |
6,371 | 1 | 6,380 | null | 182 | 40,201 | I've had a hard time trying to find good examples of how to manage database schemas and data between development, test, and production servers.
Here's our setup. Each developer has a virtual machine running our app and the MySQL database. It is their personal sandbox to do whatever they want. Currently, developers wil... | How do you manage databases in development, test, and production? | CC BY-SA 3.0 | 0 | 2008-08-08T20:50:02.930 | 2020-06-25T08:29:24.153 | 2011-10-18T13:56:08.697 | 496,830 | 763 | [
"mysql",
"svn"
] |
6,384 | 2 | null | 6,369 | 1 | null | Pass the comma separated list into a function that returns a table value. There is a MS SQL example somewhere on StackOverflow, damned if I can see it at the moment.
> ```
CREATE PROCEDURE getSomething @keyList varchar(4096)
AS
SELECT * FROM mytbl WHERE name IN (fn_GetKeyList(@keyList))
```
Call with -
> ```
exec g... | null | CC BY-SA 2.5 | null | 2008-08-08T21:04:58.703 | 2008-08-08T21:08:20.490 | 2008-08-08T21:08:20.490 | 419 | 419 | null |
6,412 | 2 | null | 6,406 | 17 | null | I believe you do this by using this.Master.FindControl or something similar, but you probably shouldn't - it requires the content page to know too much about the structure of the master page.
I would suggest another method, such as firing an event in the content area that the master could listen for and re-bind when ... | null | CC BY-SA 2.5 | null | 2008-08-08T21:46:22.053 | 2008-08-08T21:46:22.053 | null | null | 521 | null |
6,413 | 2 | null | 6,406 | 3 | null | Assuming the control is called "PeopleListView" on the master page
```
ListView peopleListView = (ListView)this.Master.FindControl("PeopleListView");
peopleListView.DataSource = [whatever];
peopleListView.DataBind();
```
But @[palmsey](https://stackoverflow.com/users/521/palmsey) is more correct, especially if your ... | null | CC BY-SA 3.0 | null | 2008-08-08T21:48:28.193 | 2011-07-14T10:58:01.920 | 2017-05-23T12:00:46.690 | -1 | 419 | null |
6,414 | 1 | 6,417 | null | 857 | 830,157 | In a C# (feel free to answer for other languages) loop, what's the difference between `break` and `continue` as a means to leave the structure of the loop, and go to the next iteration?
Example:
```
foreach (DataRow row in myTable.Rows)
{
if (someConditionEvalsToTrue)
{
break; //what's the difference be... | C# loop - break vs. continue | CC BY-SA 4.0 | 0 | 2008-08-08T21:49:01.127 | 2023-01-26T04:19:30.747 | 2021-07-07T20:59:01.183 | 5,519,709 | 357 | [
"c#",
"loops",
"enumeration"
] |
6,405 | 2 | null | 1,145 | 13 | null | First off, sorry I'm late to the party. This is my first stackoverflow answer. :)
As has been pointed out, when realloc() is called, you can potentially change the pointer to the memory being reallocated. When this happens, the argument "string" becomes invalid. Even if you reassign it, the change goes out of scope on... | null | CC BY-SA 3.0 | null | 2008-08-08T21:37:38.887 | 2016-02-07T00:40:46.133 | 2016-02-07T00:40:46.133 | 2,921,691 | 773 | null |
6,411 | 2 | null | 6,406 | -1 | null | Assuming your master page was named MyMaster:
```
(Master as MyMaster).PeopleListView.DataBind();
```
since PeopleListView will be declared protected by default, you will either need to change this to public, or create a public property wrapper so that you can access it from your page.
| null | CC BY-SA 2.5 | null | 2008-08-08T21:44:53.863 | 2008-08-08T21:49:18.567 | 2008-08-08T21:49:18.567 | 423 | 423 | null |
6,392 | 1 | 6,496 | null | 34 | 44,438 | I am running a Tomcat application, and I need to display some time values. Unfortunately, the time is coming up an hour off. I looked into it and discovered that my default TimeZone is being set to:
```
sun.util.calendar.ZoneInfo[id="GMT-08:00",
offset=-28800000,
... | Java Time Zone is messed up | CC BY-SA 3.0 | 0 | 2008-08-08T21:24:01.490 | 2021-02-27T20:36:19.483 | 2016-02-07T18:06:11.540 | 2,921,691 | 122 | [
"java",
"linux",
"timezone"
] |
6,415 | 2 | null | 6,414 | 30 | null | `break` would stop the `foreach` loop completely, `continue` would skip to the next `DataRow`.
| null | CC BY-SA 3.0 | null | 2008-08-08T21:50:09.347 | 2016-10-04T18:28:05.463 | 2016-10-04T18:28:05.463 | 6,290,553 | 521 | null |
6,406 | 1 | 6,412 | null | 15 | 11,592 | Is it possible to access an element on a Master page from the page loaded within the `ContentPlaceHolder` for the master?
I have a ListView that lists people's names in a navigation area on the Master page. I would like to update the ListView after a person has been added to the table that the ListView is data bound t... | How to access .Net element on Master page from a Content page? | CC BY-SA 3.0 | 0 | 2008-08-08T21:39:04.283 | 2016-02-11T09:54:13.050 | 2016-02-11T09:54:13.050 | 3,026,283 | 576 | [
"c#",
".net"
] |
6,416 | 2 | null | 5,727 | 156 | null | In my first Comp Sci class, we did the following exercise. Granted, this was a lecture hall with roughly 200 students in it...
Professor writes on the board: `int john;`
John stands up
Professor writes: `int *sally = &john;`
Sally stands up, points at john
Professor: `int *bill = sally;`
Bill stands up, points at... | null | CC BY-SA 3.0 | null | 2008-08-08T21:50:15.883 | 2016-04-21T20:41:01.003 | 2016-04-21T20:41:01.003 | 365,102 | 773 | null |
6,435 | 2 | null | 6,430 | 5 | null | ```
foreach(var row in DataGrid1.Rows)
{
DoStuff(row);
}
//Or ---------------------------------------------
foreach(DataGridRow row in DataGrid1.Rows)
{
DoStuff(row);
}
//Or ---------------------------------------------
for(int i = 0; i< DataGrid1.Rows.Count - 1; i++)
{
DoStuff(DataGrid1.Rows[i]);
}
```
| null | CC BY-SA 3.0 | null | 2008-08-08T22:20:28.973 | 2012-03-14T15:22:16.653 | 2012-03-14T15:22:16.653 | 1,244,630 | 303 | null |
6,436 | 2 | null | 6,373 | 0 | null | Well, I made a page like this:
```
<html>
<body>
<script type="text/javascript">
var a = new function() {
alert("method 1");
return "test";
};
var b = (function() {
alert("method 2");
return "test";
})();
alert(a); //a is a function
alert(b); //b is a string containing "test"
</script>
</body>
</html>
... | null | CC BY-SA 2.5 | null | 2008-08-08T22:20:46.540 | 2008-08-08T22:20:46.540 | null | null | 571 | null |
6,428 | 2 | null | 6,110 | 0 | null | Yes, that step 4 from my previous post is a doozy.
No matter what, you're probably going to have to do some of this by hand, but you may be able to automate the bulk of it. For the example locations you gave, a query like the following would set the appropriate company_id value:
```
UPDATE Location
SET Company_I... | null | CC BY-SA 2.5 | null | 2008-08-08T22:07:02.527 | 2008-08-08T22:07:02.527 | null | null | 726 | null |
6,430 | 1 | 6,435 | null | 4 | 9,046 | I'm suddenly back to WinForms, after years of web development, and am having trouble with something that should be simple. I have an `ArrayList` of business objects bound to a Windows Forms `DataGrid`. I'd like the user to be able to edit the cells, and when finished, press a Save button. At that point I'd like t... | How to programmatically iterate datagrid rows? | CC BY-SA 3.0 | 0 | 2008-08-08T22:08:29.980 | 2015-10-07T09:40:16.083 | 2015-10-06T17:27:22.613 | 462,639 | 785 | [
"winforms"
] |
6,424 | 2 | null | 6,373 | 12 | null | Both cases will execute the function, the only real difference is what the return value of the expression may be, and what the value of "this" will be inside the function.
Basically behaviour of
```
new expression
```
Is effectively equivalent to
```
var tempObject = {};
var result = expression.call(tempObject);
i... | null | CC BY-SA 2.5 | null | 2008-08-08T22:02:14.830 | 2008-08-09T01:08:34.907 | 2008-08-09T01:08:34.907 | 784 | 784 | null |
6,437 | 2 | null | 6,209 | 1 | null | > What if an odd number of quotes appear
in the original string?
This looks uncannily like CSV parsing, which has some peculiarities to handling quoted fields. The field is only escaped if the field is delimited with double quotations, so:
> field1, "field2, field3", field4, "field5, field6" field7
becomes
> fiel... | null | CC BY-SA 2.5 | null | 2008-08-08T22:21:53.510 | 2008-08-08T22:21:53.510 | null | null | 214 | null |
6,417 | 2 | null | 6,414 | 1,589 | null | `break` will exit the loop completely, `continue` will just the current iteration.
For example:
```
for (int i = 0; i < 10; i++) {
if (i == 0) {
break;
}
DoSomeThingWith(i);
}
```
The break will cause the loop to exit on the first iteration - `DoSomeThingWith` will never be executed. This here... | null | CC BY-SA 3.0 | null | 2008-08-08T21:51:35.397 | 2016-07-08T17:21:23.143 | 2016-07-08T17:21:23.143 | 91 | 91 | null |
6,442 | 2 | null | 6,414 | 397 | null | A really easy way to understand this is to place the word "loop" after each of the keywords. The terms now make sense if they are just read like everyday phrases.
`break` loop - looping is broken and stops.
`continue` loop - loop continues to execute with the next iteration.
| null | CC BY-SA 3.0 | null | 2008-08-08T22:33:31.020 | 2016-10-04T18:27:22.613 | 2016-10-04T18:27:22.613 | 6,290,553 | 581 | null |
6,440 | 1 | 6,445 | null | 19 | 12,001 | I've been using a lot of new .NET 3.5 features in the work that I've been doing, lately. The application that I'm building is intended for distribution among consumers who will probably not have the latest version (or perhaps ) of the .NET framework on their machines.
I went to go [download the .NET 3.5 redistributabl... | .NET 3.5 Redistributable -- 200 MB? Other options? | CC BY-SA 2.5 | 0 | 2008-08-08T22:32:01.243 | 2010-09-07T16:55:31.393 | null | null | 560 | [
".net",
"redistributable"
] |
6,451 | 2 | null | 6,440 | 5 | null | Have you looked at the .NET Framework Client Profile? It is much smaller than the full redistributable package and is optimized for delivering just the functionality needed for smart clients.
[Here is a nice overview.](http://blogs.windowsclient.net/trickster92/archive/2008/05/21/introducing-the-net-framework-client-p... | null | CC BY-SA 2.5 | null | 2008-08-08T22:58:45.760 | 2008-08-08T22:58:45.760 | null | null | 541 | null |
6,452 | 2 | null | 6,440 | 1 | null | Also, it is worth including (in some fashion) the Service Pack downloads as well. In fact, depending on how your executables are built, you might be forced to install the Framework and the Service Packs.
| null | CC BY-SA 2.5 | null | 2008-08-08T22:59:48.473 | 2008-08-08T22:59:48.473 | null | null | 243 | null |
6,445 | 2 | null | 6,440 | 21 | null | That's one of the sad reasons i'm still targeting .net 2.0 whenever possible :/
But people don't neccessarily need the full 200 MB Package. There is a 3 MB Bootstrapper which will only download the required components:
[.net 3.5 SP1 Bootstrapper](http://www.microsoft.com/downloads/details.aspx?FamilyID=ab99342f-5d1a-... | null | CC BY-SA 2.5 | null | 2008-08-08T22:35:06.417 | 2009-01-29T13:30:33.690 | 2009-01-29T13:30:33.690 | 91 | 91 | null |
6,453 | 2 | null | 6,440 | 12 | null | Once .NET Framework 3.5 SP1 comes out (should be fairly soon) there will be a second option of frameworks, namely the "Client Profile", which is a cut-down framework that only weighs in about about 30Mb from memory. It doesn't include all of the namespaces and classes of the full framework, but should be enough for mos... | null | CC BY-SA 2.5 | null | 2008-08-08T23:00:49.343 | 2008-08-08T23:00:49.343 | null | null | 489 | null |
6,454 | 2 | null | 85 | 51 | null | You might consider [SQLite](http://www.sqlite.org/). It's almost as simple as flat files, but you do get a SQL engine for querying. It [works well with PHP](http://ca3.php.net/sqlite) too.
| null | CC BY-SA 2.5 | null | 2008-08-08T23:00:54.507 | 2008-08-08T23:00:54.507 | null | null | 726 | null |
6,446 | 2 | null | 6,414 | 20 | null | There are more than a few people who don't like `break` and `continue`. The latest complaint I saw about them was in by Douglas Crockford. But I find that sometimes using one of them really simplifies things, especially if your language doesn't include a `do-while` or `do-until` style of loop.
I tend to use `break` i... | null | CC BY-SA 2.5 | null | 2008-08-08T22:35:46.757 | 2008-08-08T22:35:46.757 | null | null | 726 | null |
6,465 | 2 | null | 6,441 | 1 | null | Why not grab one of the AJAX scripting libraries, they abstract away a lot of the cross browser DOM scripting black magic and make life a hell of a lot easier.
| null | CC BY-SA 2.5 | null | 2008-08-08T23:21:24.777 | 2008-11-02T02:35:27.477 | null | null | 419 | null |
6,441 | 1 | 6,868 | null | 19 | 3,524 | The following code works great in IE, but not in FF or Safari. I can't for the life of me work out why. The code is to disable radio buttons if you select the "Disable 2 radio buttons" option. It should enable the radio buttons if you select the "Enable both radio buttons" option. These both work...
However, if yo... | How can I enable disabled radio buttons? | CC BY-SA 4.0 | 0 | 2008-08-08T22:33:19.960 | 2021-07-12T20:35:45.973 | 2021-07-12T20:35:45.973 | 1,772,933 | 232 | [
"javascript",
"html",
"radio-button"
] |
6,456 | 2 | null | 6,441 | 3 | null | Well, IE has a somewhat non-standard object model; what you're doing shouldn't work but you're getting away with it because IE is being nice to you. In Firefox and Safari, document.frm in your code evaluates to undefined.
You need to be using id values on your form elements and use `document.getElementById('whatever')... | null | CC BY-SA 3.0 | null | 2008-08-08T23:01:17.050 | 2016-02-10T16:03:00.227 | 2016-02-10T16:03:00.227 | 92,701 | 137 | null |
6,458 | 2 | null | 826 | 1 | null | In SQL:
```
create table numbers(n int not null)
insert into numbers(n) values(1),(1), (2), (2), (3), (4)
select distinct num1.n+num2.n sum2n
from numbers num1
inner join numbers num2
on num1.n<>num2.n
order by sum2n
```
C# LINQ:
```
List<int> num = new List<int>{ 1, 1, 2, 2, 3, 4};
var uNum = num.Distinct()... | null | CC BY-SA 2.5 | null | 2008-08-08T23:05:47.057 | 2008-08-08T23:31:25.007 | 2008-08-08T23:31:25.007 | 224 | 224 | null |
6,468 | 2 | null | 6,467 | 76 | null | Assuming you have [GNU date](http://www.gnu.org/software/coreutils/manual/coreutils.html#date-invocation), like so:
```
date --date='1 days ago' '+%a'
```
And [similar phrases](http://www.gnu.org/software/coreutils/manual/coreutils.html#Date-input-formats).
| null | CC BY-SA 3.0 | null | 2008-08-08T23:26:55.827 | 2015-02-11T22:14:15.453 | 2015-02-11T22:14:15.453 | 387,076 | 573 | null |
6,463 | 2 | null | 4,369 | 0 | null | > > @Flubba, does this allow me to have folders inside my include directory? flat include directories give me nightmares. as the whole objects directory should be in the inc directory.
Oh yes, absolutely. So for example, we use a single layer of subfolders, generally:
```
require_once('library/string.class.php')
```
... | null | CC BY-SA 2.5 | null | 2008-08-08T23:17:12.273 | 2008-08-08T23:17:12.273 | null | null | 137 | null |
6,474 | 2 | null | 6,467 | 5 | null | Why not write your scripts using a language like perl or python instead which more naturally supports complex date processing? Sure you do it all in bash, but I think you will also get more consistency across platforms using python for example, so long as you can ensure that perl or python is installed.
I should add... | null | CC BY-SA 2.5 | null | 2008-08-08T23:42:33.330 | 2008-08-08T23:48:23.053 | 2008-08-08T23:48:23.053 | 92 | 92 | null |
6,471 | 2 | null | 6,467 | 5 | null | ```
date --date='1 days ago' '+%a'
```
It's not a very compatible solution. It will work only in Linux. At least, it didn't worked in Aix and Solaris.
It works in RHEL:
```
date --date='1 days ago' '+%Y%m%d'
20080807
```
| null | CC BY-SA 3.0 | null | 2008-08-08T23:33:24.503 | 2014-09-05T04:10:47.093 | 2014-09-05T04:10:47.093 | 970,195 | 527 | null |
6,472 | 2 | null | 3,315 | 10 | null | Just to clarify
```
private static IEnumerator<TextBox> FindTextBoxes(Control rootControl)
```
Changes to
```
private static IEnumerable<TextBox> FindTextBoxes(Control rootControl)
```
That should be all :-)
| null | CC BY-SA 2.5 | null | 2008-08-08T23:34:44.237 | 2008-08-08T23:34:44.237 | null | null | 234 | null |
6,467 | 1 | 3,125,174 | null | 22 | 75,381 | I need to do date arithmetic in Unix shell scripts that I use to control the execution of third party programs.
I'm using a function to increment a day and another to decrement:
```
IncrementaDia(){
echo $1 | awk '
BEGIN {
diasDelMes[1] = 31
diasDelMes[2] = 28
diasDelMes[3] = 31
dias... | Date arithmetic in Unix shell scripts | CC BY-SA 2.5 | 0 | 2008-08-08T23:24:02.933 | 2016-07-13T22:22:28.487 | 2008-08-08T23:37:26.867 | 527 | 527 | [
"unix",
"shell",
"date",
"math",
"scripting"
] |
6,483 | 2 | null | 6,369 | 0 | null | Regarding Kevin's idea of passing the parameter to a function that splits the text into a table, here's my implementation of that function from a few years back. Works a treat.
[Splitting Text into Words in SQL](http://www.madprops.org/blog/splitting-text-into-words-in-sql-revisited/)
| null | CC BY-SA 2.5 | null | 2008-08-09T00:05:04.847 | 2008-08-09T00:05:04.847 | null | null | 615 | null |
6,496 | 2 | null | 6,392 | 29 | null | It's a "quirk" in the way the JVM looks up the zoneinfo file. See [Bug ID 6456628](http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6456628).
The easiest workaround is to make /etc/localtime a symlink to the correct zoneinfo file. For Pacific time, the following commands should work:
```
# sudo cp /etc/localtime ... | null | CC BY-SA 2.5 | null | 2008-08-09T00:46:46.260 | 2008-08-09T00:46:46.260 | null | null | 737 | null |
6,489 | 2 | null | 6,373 | -4 | null | Yes, there are differences between the two.
Both are anonymous functions and execute in the exact same way. But, the difference between the two is that in the second case scope of the variables is restricted to the anonymous function itself. There is no chance of accidentally adding variables to the global scope.
Thi... | null | CC BY-SA 3.0 | null | 2008-08-09T00:29:38.633 | 2011-11-13T15:16:01.120 | 2011-11-13T15:16:01.120 | 126,039 | 384 | null |
6,503 | 2 | null | 4,582 | 14 | null | The result of a DCT is a transformation of the original source into the frequency domain. The top left entry stores the "amplitude" the "base" frequency and frequency increases both along the horizontal and vertical axes. The outcome of the DCT is usually a collection of amplitudes at the more usual lower frequencies (... | null | CC BY-SA 2.5 | null | 2008-08-09T01:03:18.317 | 2008-08-09T01:03:18.317 | null | null | 488 | null |
6,502 | 2 | null | 6,392 | 0 | null | It may help to double-check the timezone rules your OS is using.
```
/usr/bin/zdump -v /etc/localtime | less
```
This file should contain your daylight savings rules, like this one for the year 2080:
```
/etc/localtime Sun Mar 31 01:00:00 2080 UTC = Sun Mar 31 02:00:00 2080 BST isdst=1 gmtoff=3600
```
You can co... | null | CC BY-SA 2.5 | null | 2008-08-09T01:01:17.587 | 2008-08-09T01:01:17.587 | null | null | 304 | null |
6,508 | 2 | null | 6,499 | 2 | null | Well, I don't really have an expert opinion on this.
I usually end up using closures based approach just because it keeps the code simpler to manager. But, I have found myself using prototypes for methods that have loads of lines of code.
| null | CC BY-SA 2.5 | null | 2008-08-09T01:12:26.863 | 2008-08-09T01:12:26.863 | null | null | 384 | null |
6,499 | 1 | 6,531 | null | 24 | 1,017 | There are a few ways to get class-like behavior in javascript, the most common seem to be prototype based like this:
```
function Vector(x, y, x) {
this.x = x;
this.y = y;
this.z = z;
return this;
}
Vector.prototype.length = function () { return Math.sqrt(this.x * this.x ... ); }
```
and closure bas... | What style do you use for creating a "class"? | CC BY-SA 3.0 | 0 | 2008-08-09T00:56:15.040 | 2016-07-24T07:17:31.523 | 2013-01-27T14:09:00.370 | 933,198 | 784 | [
"javascript"
] |
6,475 | 1 | null | null | 3 | 1,575 | In a machine with AIX without `PERL` I need to filter records that will be considered duplicated if they have the same id and if they were registered between a period of four hours.
I implemented this filter using `AWK` and work pretty well but I need a solution much faster:
Any suggestions? Are there ways to impro... | Faster way to find duplicates conditioned by time | CC BY-SA 2.5 | null | 2008-08-08T23:46:31.357 | 2013-01-09T06:01:27.853 | 2017-05-23T12:02:50.043 | -1 | 527 | [
"performance",
"unix",
"awk",
"aix"
] |
6,484 | 1 | 6,716 | null | 77 | 52,306 | [Mocking sealed classes](http://www.google.com/search?q=how%20to%20mock%20sealed%20class) can be quite a pain. I currently favor an [Adapter pattern](http://en.wikipedia.org/wiki/Adapter_pattern) to handle this, but something about just keeps feels weird.
. In fact, I would anticipate that the Java community has... | How do you mock a Sealed class? | CC BY-SA 2.5 | 0 | 2008-08-09T00:14:22.143 | 2022-09-02T13:45:18.163 | 2009-10-30T17:17:59.860 | 307 | 307 | [
"unit-testing",
"language-agnostic",
"tdd",
"mocking"
] |
6,509 | 2 | null | 6,130 | 5 | null | I occasionally get similar things, usually with files that nobody has been near in weeks. Generally, if you know you haven't been working in the directory in question, you can just delete the directory with the problem and run
```
svn update
```
to recreate it.
If you have live changes in the directory then as las... | null | CC BY-SA 2.5 | null | 2008-08-09T01:12:37.393 | 2008-08-09T01:12:37.393 | null | null | 137 | null |
6,515 | 2 | null | 6,512 | 1 | null | Use an explicit stack instead.
| null | CC BY-SA 2.5 | null | 2008-08-09T01:29:33.537 | 2008-08-09T01:29:33.537 | null | null | 429 | null |
6,512 | 1 | 6,566 | null | 54 | 10,019 | I'm working on a Scheme interpreter written in C. Currently it uses the C runtime stack as its own stack, which is presenting a minor problem with implementing continuations. My current solution is manual copying of the C stack to the heap then copying it back when needed. Aside from not being standard C, this solution... | How to implement continuations? | CC BY-SA 2.5 | 0 | 2008-08-09T01:18:37.943 | 2019-06-26T15:40:34.463 | 2011-10-30T15:18:29.767 | 201,359 | 658 | [
"c",
"lisp",
"scheme",
"continuations"
] |
6,516 | 2 | null | 6,499 | 2 | null | You also have the choice of:
```
function Vector(x, y, z) {
function length() {
return Math.sqrt(x * x + ...);
}
}
```
Which is probably just as slow as example two, but it looks more like Java/C# and is a bit more explicit.
| null | CC BY-SA 2.5 | null | 2008-08-09T01:32:17.120 | 2008-08-09T01:32:17.120 | null | null | 429 | null |
6,514 | 2 | null | 6,085 | 0 | null | Sorry, but what could lead for a need to replicated the exact same build in the future?
In my experience, either you keep your product installers safe or start a new build from scratch.
Also IMO the only way to replicated the exact same build in the future is to run your build machine on a Virtual Machine and keep the ... | null | CC BY-SA 4.0 | null | 2008-08-09T01:28:45.113 | 2021-10-25T12:12:08.177 | 2021-10-25T12:12:08.177 | 17,169,050 | 727 | null |
6,534 | 2 | null | 6,530 | 7 | null | App_Data folder on the root of the project. It isn't served to web requests; so other people can't snoop for it.
| null | CC BY-SA 2.5 | null | 2008-08-09T02:10:12.800 | 2008-08-09T02:10:12.800 | null | null | 106 | null |
6,531 | 2 | null | 6,499 | 12 | null | Assigning functions to the prototype is better (for public methods) because all instances of the class will share the same copy of the method. If you assign the function inside the constructor as in the second example, every time you create a new instance, the constructor creates a new copy of the length function and a... | null | CC BY-SA 2.5 | null | 2008-08-09T02:05:33.840 | 2008-08-09T02:05:33.840 | null | null | 588 | null |
6,541 | 2 | null | 6,430 | 0 | null | > Is there anything about WinForms 3.0 that is so much better than in 1.1
I don't know about 3.0, but you can write code in VS 2008 which runs on the .NET 2.0 framework. (So, you get to use the latest C# language, but you can only use the 2.0 libraries)
This gets you Generics (`List<DataRow>` instead of those GodAwfu... | null | CC BY-SA 2.5 | null | 2008-08-09T02:17:38.293 | 2008-08-09T02:17:38.293 | null | null | 234 | null |
6,517 | 2 | null | 3,088 | 4 | null | I'd just let him write tons of code. Let him drive in everything you guys do, and just be available to answer questions.
Believe it or not, after a few months of writings tons of crappy code, he'll start to get the idea and start writing better programs. At that point, you can get bogged down in details (memory, etc),... | null | CC BY-SA 2.5 | null | 2008-08-09T01:37:07.920 | 2008-08-13T21:28:51.350 | 2008-08-13T21:28:51.367 | 92 | 781 | null |
6,543 | 2 | null | 6,484 | 0 | null | Is there a way to implement a sealed class from an interface... and mock the interface instead?
Something in me feels that having sealed classes is wrong in the first place, but that's just me :)
| null | CC BY-SA 2.5 | null | 2008-08-09T02:21:32.853 | 2008-08-09T02:21:32.853 | null | null | 372 | null |
6,530 | 1 | 6,534 | null | 11 | 4,407 | I have a ASP.NET application that we've written our own logging module for.
My question is, where is the standard place to write a log file to? I.e. the website will be running as the anonymous user identity (e.g. IUSR on IIS7) and I need a place where I know it'll have permission to write to.
Cheers,
| Where should I put my log file for an asp.net application? | CC BY-SA 3.0 | 0 | 2008-08-09T02:03:52.033 | 2013-02-13T06:04:34.047 | 2012-05-03T07:40:22.830 | 1,280,410 | 233 | [
"asp.net",
"logging",
"permissions"
] |
6,542 | 2 | null | 6,373 | 3 | null | They both create a closure by executing the code block. As a matter of style I much prefer the second for a couple of reasons:
It's not immediately obvious by glancing at the first that the code will actually be executed; the line it is a new function, rather than executing it as a constructor, but that's not what's... | null | CC BY-SA 2.5 | null | 2008-08-09T02:20:29.597 | 2008-08-09T02:20:29.597 | null | null | 588 | null |
6,533 | 2 | null | 6,499 | 3 | null | Fortunately I get to use [prototype.js](http://prototypejs.org/), which provides some nice wrappers. So you can do this:
```
var Person = Class.create({
initialize: function(name) {
this.name = name;
},
say: function(message) {
return this.name + ': ' + message;
}
});
```
[Prototype.j... | null | CC BY-SA 3.0 | null | 2008-08-09T02:09:04.673 | 2016-07-24T07:17:31.523 | 2016-07-24T07:17:31.523 | 92,701 | 234 | null |
6,553 | 2 | null | 6,547 | 2 | null | They each break when dropped from the same height, or are they different?
If they're the same, I go to the 50th floor and drop the first marble. If it doesn't break, I go to the 75th floor and do the same, as long as it keeps not breaking I keep going up by 50% of what's left. When it does break, I go back to one hi... | null | CC BY-SA 2.5 | null | 2008-08-09T02:29:48.110 | 2008-08-09T02:29:48.110 | null | null | 271 | null |
6,548 | 2 | null | 3,088 | 1 | null | I was taught by learning how to solve problems in a language agnostic way using flowcharts and [PDL](http://en.wikipedia.org/wiki/Program_Design_Language) (Program Design Language). After a couple weeks of that, I learned to convert the PDL I had written to a language. I am glad I learned that way because I have spen... | null | CC BY-SA 2.5 | null | 2008-08-09T02:23:54.160 | 2008-08-09T02:23:54.160 | null | null | 791 | null |
6,559 | 2 | null | 6,557 | 11 | null | The reason is that a generic class like `List<>` is, for most purposes, treated externally as a normal class. e.g. when you say `List<string>()` the compiler says `ListString()` (which contains strings). [Technical folk: this is an extremely plain-English-ified version of what's going on]
Consequently, obviously the c... | null | CC BY-SA 2.5 | null | 2008-08-09T02:38:02.883 | 2008-08-09T02:38:02.883 | null | null | 67 | null |
6,558 | 2 | null | 6,547 | 1 | null | I'm personally not very big a fan of such puzzle questions, I prefer actual programming exercises in interviews.
That said, first it would depend on if I can tell if they are broken or not from the floor I am dropping them at. I will presume I can.
I would go up to the second floor, drop the first marble. If it bro... | null | CC BY-SA 2.5 | null | 2008-08-09T02:37:41.760 | 2008-08-09T02:37:41.760 | null | null | 122 | null |
6,565 | 2 | null | 6,547 | 54 | null | The interesting thing here is how you can do it in the least amount of drops possible. Going to the 50th floor and dropping the first would be disastrous if the breaking floor is the 49th, resulting in us having to do 50 drops. We should drop the first marble at floor n, where n is the max amount of drops required. If ... | null | CC BY-SA 2.5 | null | 2008-08-09T02:45:43.070 | 2008-08-10T03:28:23.797 | 2008-08-10T03:28:23.797 | 613 | 613 | null |
6,560 | 2 | null | 6,547 | 3 | null | I think the question is how accurate do you want the answer. Because your efficiency is going to really depend on that.
I'm going to agree with Justin if you want 100% accuracy on the marbles then once the first marble breaks your going to have to go up 1 floor at a time from the last known "good" floor until you fi... | null | CC BY-SA 2.5 | null | 2008-08-09T02:40:56.653 | 2008-08-09T03:49:02.617 | 2008-08-09T03:49:02.633 | 792 | 792 | null |
6,557 | 1 | 6,567 | null | 85 | 77,154 | It seems that a List object cannot be stored in a List variable in C#, and can't even be explicitly cast that way.
```
List<string> sl = new List<string>();
List<object> ol;
ol = sl;
```
results in Cannot implicitly convert type `System.Collections.Generic.List<string>` to `System.Collections.Generic.List<object>`
... | In C#, why can't a List<string> object be stored in a List<object> variable | CC BY-SA 3.0 | 0 | 2008-08-09T02:32:01.507 | 2017-04-27T09:52:30.337 | 2012-09-27T04:25:55.163 | 512,251 | 797 | [
"c#",
".net",
"generics",
"covariance",
"type-safety"
] |
6,569 | 2 | null | 6,557 | 3 | null | Mike - I believe contravariance isn't allowed in C# either
See [Generic type parameter variance in the CLR](http://blogs.msdn.com/rmbyers/archive/2005/02/16/375079.aspx) for some more info.
| null | CC BY-SA 3.0 | null | 2008-08-09T02:53:18.237 | 2013-01-27T13:29:04.023 | 2013-01-27T13:29:04.023 | null | 797 | null |
6,555 | 2 | null | 6,414 | 5 | null | Ruby unfortunately is a bit different.
PS: My memory is a bit hazy on this so apologies if I'm wrong
instead of break/continue, it has break/next, which behave the same in terms of loops
Loops (like everything else) are expressions, and "return" the last thing that they did. Most of the time, getting the return valu... | null | CC BY-SA 2.5 | null | 2008-08-09T02:31:13.537 | 2008-08-09T02:31:13.537 | null | null | 234 | null |
6,568 | 2 | null | 176 | 4 | null | My Apache had something like this in httpd.conf. Just change the ErrorLog and CustomLog settings
```
<VirtualHost myvhost:80>
ServerAdmin webmaster@dummy-host.example.com
DocumentRoot /opt/web
ServerName myvhost
ErrorLog logs/myvhost-error_log
CustomLog logs/myvhost-access_log common
</VirtualHost... | null | CC BY-SA 2.5 | null | 2008-08-09T02:51:15.417 | 2008-08-09T02:51:15.417 | null | null | 796 | null |
6,567 | 2 | null | 6,557 | 39 | null | Think of it this way, if you were to do such a cast, and then add an object of type Foo to the list, the list of strings is no longer consistent. If you were to iterate the first reference, you would get a class cast exception because once you hit the Foo instance, the Foo could not be converted to string!
As a side ... | null | CC BY-SA 2.5 | null | 2008-08-09T02:50:14.903 | 2008-08-09T02:50:14.903 | null | null | 122 | null |
6,566 | 2 | null | 6,512 | 19 | null | I remember reading an article that may be of help to you: [Cheney on the M.T.A.](http://home.pipeline.com/~hbaker1/CheneyMTA.html) :-)
Some implementations of Scheme I know of, such as [SISC](http://sisc.sourceforge.net/), allocate their call frames on the heap.
@ollie: You don't need to do the hoisting if all your c... | null | CC BY-SA 2.5 | null | 2008-08-09T02:49:25.903 | 2008-08-09T03:20:13.190 | 2008-08-09T03:20:13.190 | 13 | 13 | null |
6,572 | 2 | null | 6,512 | 1 | null | Patrick is correct, the only way you can really do this is to use an explicit stack in your interpreter, and hoist the appropriate segment of stack into the heap when you need to convert to a continuation.
This is basically the same as what is needed to support closures in languages that support them (closures and con... | null | CC BY-SA 2.5 | null | 2008-08-09T02:55:01.947 | 2008-08-09T02:55:01.947 | null | null | 784 | null |
6,577 | 2 | null | 6,557 | 36 | null | If you're using .NET 3.5 have a look at the Enumerable.Cast method. It's an extension method so you can call it directly on the List.
```
List<string> sl = new List<string>();
IEnumerable<object> ol;
ol = sl.Cast<object>();
```
It's not exactly what you asked for but should do the trick.
Edit: As noted by Zooba, yo... | null | CC BY-SA 2.5 | null | 2008-08-09T03:07:44.337 | 2008-08-10T20:54:56.977 | 2008-08-10T20:54:56.977 | 233 | 233 | null |
6,579 | 1 | 6,588 | null | 3 | 845 | There are numerous [Agile software development](http://en.wikipedia.org/wiki/Agile_software_development) methods. Which ones have you used in practice to deliver a successful project, and how did the method contribute to that success?
| Which Agile software development methods have you had the most success with? | CC BY-SA 2.5 | null | 2008-08-09T03:19:59.117 | 2008-09-24T21:59:07.137 | 2008-08-26T18:52:04.063 | null | null | [
"methods",
"agile"
] |
6,581 | 2 | null | 6,579 | 6 | null | Scrum because it shows where the slackers are. It also identifies much faster that the business unit usually doesn't have a clue what they really want delivered
| null | CC BY-SA 2.5 | null | 2008-08-09T03:21:59.923 | 2008-08-09T03:21:59.923 | null | null | 740 | null |
6,576 | 2 | null | 1,644 | 7 | null | - [FLOSS Weekly](http://twit.tv/FLOSS)- [Pragmatic Podcasts](http://www.pragprog.com/podcasts)- [Rails Envy](http://railsenvy.com/podcast)- [Webdev Radio](http://webdevradio.com/)
| null | CC BY-SA 2.5 | null | 2008-08-09T03:00:11.030 | 2008-08-09T03:00:11.030 | null | null | 796 | null |
6,574 | 2 | null | 6,557 | 6 | null | This has a lot to do with covariance, e.g., generic types are considered as parameters, and if the parameters do not resolve properly to a more specific type then the operation fails. The implication of such is that you really cannot cast to a more general type like object. And as stated by Rex, the List object won't c... | null | CC BY-SA 2.5 | null | 2008-08-09T02:58:26.463 | 2008-08-09T02:58:26.463 | null | null | 372 | null |
6,578 | 1 | 6,614 | null | 123 | 35,989 | I'm just beginning to have a look at Objective-C and Cocoa with a view to playing with the iPhone SDK. I'm reasonably comfortable with C's `malloc` and `free` concept, but Cocoa's references counting scheme has me rather confused. I'm told it's very elegant once you understand it, but I'm just not over the hump yet.
H... | Understanding reference counting with Cocoa and Objective-C | CC BY-SA 2.5 | 0 | 2008-08-09T03:13:04.000 | 2016-12-19T03:41:31.810 | 2011-04-06T09:33:43.243 | 63,550 | 797 | [
"iphone",
"objective-c",
"cocoa",
"memory"
] |
6,582 | 2 | null | 871 | 7 | null | Git also makes branching and merging really easy. Subversion 1.5 just added merge tracking, but Git is still better. With Git branching is very fast and cheap. It makes creating a branch for each new feature more feasible. Oh and Git repositories are very efficient with storage space as compared to Subversion.
| null | CC BY-SA 2.5 | null | 2008-08-09T03:22:14.510 | 2010-07-28T18:30:37.787 | 2010-07-28T18:30:37.787 | 63,550 | 796 | null |
6,585 | 2 | null | 328 | 2 | null | If you you use [session_set_save_handler()](http://www.php.net/manual/en/function.session-set-save-handler.php) you can set your own session handler. For example you could store your sessions in the database. Refer to the php.net comments for examples of a database session handler.
DB sessions are also good if you hav... | null | CC BY-SA 2.5 | null | 2008-08-09T03:28:43.640 | 2008-08-09T03:28:43.640 | null | null | 796 | null |
6,444 | 2 | null | 5,223 | 17 | null | > > @palmsey: In fairness to the OP, the JavaScript documentation actually explicitly refer to using variables of type Object in this manner as "associative arrays".
And in fairness to @palmsey he was quite correct. They aren't associative arrays; they're definitely objects :) - doing the job of an associative array. ... | null | CC BY-SA 4.0 | null | 2008-08-08T22:34:56.557 | 2020-07-10T18:34:24.613 | 2020-07-10T18:34:24.613 | 63,550 | 137 | null |
6,598 | 2 | null | 6,578 | 6 | null | Joshua (#6591) - The Garbage collection stuff in Mac OS X 10.5 seems pretty cool, but isn't available for the iPhone (or if you want your app to run on pre-10.5 versions of Mac OS X).
Also, if you're writing a library or something that might be reused, using the GC mode locks anyone using the code into also using the ... | null | CC BY-SA 2.5 | null | 2008-08-09T03:59:35.683 | 2008-08-09T03:59:35.683 | null | null | 797 | null |
6,594 | 1 | 6,617 | null | 11 | 2,224 | What are some good steps to follow for a smooth migration from PHP4 to PHP5. What are some types of code that are likely to break?
| PHP4 to PHP5 Migration | CC BY-SA 2.5 | 0 | 2008-08-09T03:49:36.017 | 2011-05-02T00:36:06.480 | null | null | 796 | [
"php",
"migration"
] |
6,606 | 2 | null | 6,594 | 1 | null | We had an app that relied heavily on the PHP 4 XML DOM functions and it required a lot of retooling to change over PHP 5.
Beyond that most changes were improvements to things like error handling (to take advantage of exceptions) and PHP Classes.
| null | CC BY-SA 2.5 | null | 2008-08-09T04:12:31.290 | 2008-08-09T04:12:31.290 | null | null | 305 | null |
6,547 | 1 | 6,565 | null | 40 | 19,801 | One of those classic programming interview questions...
You are given two marbles, and told that they will break when dropped from some certain height (and presumably suffer no damage if dropped from below that height). You’re then taken to a 100 story building (presumably higher than the certain height), and asked to... | Two marbles and a 100 story building | CC BY-SA 3.0 | 0 | 2008-08-09T02:23:27.890 | 2019-03-27T11:15:10.377 | 2015-08-27T10:54:42.120 | 1,401,975 | 797 | [
"algorithm",
"puzzle"
] |
6,588 | 2 | null | 6,579 | 7 | null | I've been involved with quite a few organisations which claimed to work in an 'agile' way, and their processed usually seemed to be base on XP (extreme programming), but none of them ever followed anywhere near all the practices.
That said, I can probably comment on a few of the XP practices
- seems to prove very us... | null | CC BY-SA 2.5 | null | 2008-08-09T03:39:44.600 | 2008-08-09T03:39:44.600 | null | null | 797 | null |
6,607 | 1 | 6,620 | null | 55 | 25,159 | I'm a new Windows programmer and I'm not sure where I should store user configurable application settings. I understand the need to provide a user friendly means for the user to change application settings, like an Edit | Settings form or similar. But where should I store the values after the user hits the Apply butt... | Registry vs. INI file for storing user configurable application settings | CC BY-SA 2.5 | 0 | 2008-08-09T04:13:02.740 | 2021-06-03T09:41:06.947 | 2009-06-06T02:57:24.373 | 27,687 | 27,687 | [
"windows",
"registry",
"settings",
"configuration-files",
"ini"
] |
6,592 | 2 | null | 6,578 | 6 | null | Objective-C uses [Reference Counting](http://en.wikipedia.org/wiki/Reference_counting), which means each Object has a reference count. When an object is created, it has a reference count of "1". Simply speaking, when an object is referred to (ie, stored somewhere), it gets "retained" which means its reference count is ... | null | CC BY-SA 2.5 | null | 2008-08-09T03:48:10.417 | 2008-08-09T03:48:10.417 | null | null | 457 | null |
6,610 | 2 | null | 6,578 | 4 | null | NilObject's answer is a good start. Here's some supplemental info pertaining to manual memory management ().
If you personally `alloc/init` an object, it comes with a reference count of 1. You are responsible for cleaning up after it when it's no longer needed, either by calling `[foo release]` or `[foo autorelease]`.... | null | CC BY-SA 3.0 | null | 2008-08-09T04:25:46.537 | 2016-03-25T21:13:23.980 | 2016-03-25T21:13:23.980 | 5,208,764 | 544 | null |
6,618 | 2 | null | 4,689 | 66 | null | I really really like [DejaVu Sans Mono](http://dejavu.sourceforge.net/wiki/index.php/Main_Page). It is very clean and easy on the eyes.
| null | CC BY-SA 3.0 | null | 2008-08-09T04:49:02.557 | 2011-11-02T14:08:17.383 | 2011-11-02T14:08:17.383 | 810 | 810 | null |
6,621 | 2 | null | 6,579 | 4 | null | Scrum.
The daily standup meeting is a great way to make sure things stay on track and progress is being made. I also think it's key to get the product/market folks involved in the process in a real, meaningful way. It'll create a more collaborative environment and removes a lot of the adversarial garbage that comes up... | null | CC BY-SA 2.5 | null | 2008-08-09T04:52:54.610 | 2008-08-09T04:52:54.610 | null | null | 821 | null |
6,617 | 2 | null | 6,594 | 8 | null | I also once worked on an app which used PHP4's XML support quite heavily, and would have required quite a bit of work to move to PHP5.
One of the other significant changes I was looking at at the time was the change of the default handling of function parameters. In PHP4 if I remember, they were pass-by-copy unless yo... | null | CC BY-SA 3.0 | null | 2008-08-09T04:44:49.710 | 2011-05-02T00:36:06.480 | 2011-05-02T00:36:06.480 | 797 | 797 | null |
6,613 | 1 | 15,811 | null | 19 | 24,431 | What are some of the best or most popular rule engines? I haven't settled on a programming language, so tell me the rule engine and what programming languages it supports.
| What rule engine should I use? | CC BY-SA 2.5 | 0 | 2008-08-09T04:34:29.467 | 2016-06-02T16:51:15.093 | 2008-10-23T15:03:46.513 | 27,687 | 27,687 | [
"language-agnostic",
"rule-engine"
] |
6,612 | 1 | 6,655 | null | 45 | 32,277 | On a recent Java project, we needed a free Java based real-time data plotting utility. After much searching, we found this tool called the [Scientific Graphics Toolkit or SGT](http://www.epic.noaa.gov/java/sgt/) from NOAA. It seemed pretty robust, but we found out that it wasn't terribly configurable. Or at least no... | Are there any decent free Java data plotting libraries out there? | CC BY-SA 3.0 | 0 | 2008-08-09T04:29:42.190 | 2019-10-13T22:47:11.170 | 2019-10-13T21:37:03.403 | 3,002,139 | 27,687 | [
"java",
"plot",
"configuration"
] |
6,625 | 2 | null | 6,594 | 2 | null | The best advice I could give anyone working with PHP4 is this:
```
error_reporting( E_ALL );
```
It pretty much will tell you exactly what you need to do.
| null | CC BY-SA 2.5 | null | 2008-08-09T05:00:11.927 | 2008-08-09T05:00:11.927 | null | null | 795 | null |
6,629 | 2 | null | 6,628 | 0 | null | If $index is a string there is no difference because $index, "$index", and "{$index}" all evaluate to the same string. If $index is a number, for example 10, the first line will evaluate to $array[10] and the other two lines will evaluate to $array["10"] which is a different element than $array[10].
| null | CC BY-SA 2.5 | null | 2008-08-09T05:05:38.203 | 2008-08-09T05:05:38.203 | null | null | 813 | null |