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 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
40,888 | 2 | null | 40,884 | 2 | null | You could use the [BinaryFormatter](http://msdn.microsoft.com/en-us/library/system.runtime.serialization.formatters.binary.binaryformatter.aspx) class to serialize your object to a binary format, then save the resulting string in your database.
| null | CC BY-SA 2.5 | null | 2008-09-02T23:11:22.730 | 2008-09-02T23:11:22.730 | null | null | 2,688 | null |
40,878 | 2 | null | 40,471 | 4,182 | null | There are several differences between [HashMap](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/HashMap.html) and [Hashtable](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Hashtable.html) in Java:
1. Hashtable is synchronized, whereas HashMap is not. This makes HashMap b... | null | CC BY-SA 4.0 | null | 2008-09-02T23:02:37.180 | 2023-02-07T13:26:15.613 | 2023-02-07T13:26:15.613 | 13,695,861 | 2,030 | null |
40,882 | 2 | null | 40,730 | 74 | null | Sometimes I use this, if I don't want it to be actually set and persisted in my db:
```
class Person
{
private string _name;
public string Name
{
get
{
return string.IsNullOrEmpty(_name) ? "Default Name" : _name;
}
set { _name = value; }
}
}
```
Obviou... | null | CC BY-SA 4.0 | null | 2008-09-02T23:07:27.560 | 2022-12-25T01:02:07.177 | 2022-12-25T01:02:07.177 | 11,107,541 | 3,717 | null |
40,891 | 2 | null | 40,845 | 14 | null | According to a [response](http://blogs.msdn.com/andrewkennedy/archive/2008/08/22/units-of-measure-in-f-part-two-unit-conversions.aspx#8920660) on the next related blog post, they are a purely static mechanism in the F# compiler. So there is no CLR representation of the units data.
Its not entirely clear whether it cur... | null | CC BY-SA 2.5 | null | 2008-09-02T23:12:40.963 | 2008-09-03T05:45:39.473 | 2008-09-03T05:45:39.473 | 4,108 | 4,108 | null |
40,873 | 1 | 41,016 | null | 18 | 22,081 | I have a table which is full of arbitrarily formatted phone numbers, like this
```
027 123 5644
021 393-5593
(07) 123 456
042123456
```
I need to search for a phone number in a similarly arbitrary format ( e.g. `07123456` should find the entry `(07) 123 456`
The way I'd do this in a normal programming language is to s... | Searching for phone numbers in mysql | CC BY-SA 3.0 | 0 | 2008-09-02T23:01:32.240 | 2022-03-14T11:37:17.030 | 2020-06-20T09:12:55.060 | -1 | 234 | [
"mysql",
"string",
"search",
"phone-number"
] |
40,877 | 2 | null | 40,816 | 4 | null | I did some research and came across this article that seems to have a solution to your question.
source: jimzimmerman
[http://www.ajaxprojects.com/ajax/tutorialdetails.php?itemid=330](http://www.ajaxprojects.com/ajax/tutorialdetails.php?itemid=330)
> So basically if you put the class name
TextboxWatermark on... | null | CC BY-SA 2.5 | null | 2008-09-02T23:02:35.497 | 2008-09-02T23:02:35.497 | null | null | 981 | null |
40,895 | 2 | null | 40,873 | 2 | null | This is a problem with MySQL - the regex function can match, but it can't replace. [See this post](http://forums.mysql.com/read.php?10,137433,137465) for a possible solution.
| null | CC BY-SA 3.0 | null | 2008-09-02T23:16:19.050 | 2014-12-15T21:09:29.870 | 2014-12-15T21:09:29.870 | 2,581,872 | 1,462 | null |
40,900 | 2 | null | 40,873 | 2 | null | Is it possible to run a query to reformat the data to match a desired format and then just run a simple query? That way even if the initial reformatting is slow you it doesn't really matter.
| null | CC BY-SA 2.5 | null | 2008-09-02T23:18:03.103 | 2008-09-02T23:18:03.103 | null | null | 4,108 | null |
40,894 | 2 | null | 40,471 | 153 | null | `HashMap`: An implementation of the `Map` interface that uses hash codes to index an array.
`Hashtable`: Hi, 1998 called. They want their collections API back.
Seriously though, you're better off staying away from `Hashtable` altogether. For single-threaded apps, you don't need the extra overhead of synchronisation. F... | null | CC BY-SA 3.0 | null | 2008-09-02T23:14:11.333 | 2017-12-04T21:31:14.060 | 2017-12-04T21:31:14.060 | 3,434 | 3,434 | null |
40,884 | 1 | 40,893 | null | 1 | 4,875 | How can I go about storing a vb.net user defined object in a sql database. I am not trying to replicate the properties with columns. I mean something along the lines of converting or encoding my object to a byte array and then storing that in a field in the db. Like when you store an instance of an object in session, b... | vb.net object persisted in database | CC BY-SA 3.0 | null | 2008-09-02T23:08:54.547 | 2011-11-25T01:23:41.273 | 2011-11-25T01:23:41.273 | 1,288 | 777 | [
"sql",
"vb.net",
"serialization"
] |
40,899 | 2 | null | 40,787 | 2 | null | I'd suggest just appending the current datetime of the build to a log file.
```
date >> builddates.txt
```
That way you get a build count via the # of lines, and you may also get some interesting statistics if you can be bothered analysing the dates and times later on.
The extra size & time to count the number of... | null | CC BY-SA 2.5 | null | 2008-09-02T23:17:46.070 | 2008-09-02T23:17:46.070 | null | null | 3,715 | null |
40,903 | 2 | null | 40,545 | 1 | null | @Unsliced I think the problem he is getting at is when you take a crystal report someone developed against another database, and you bring it up in Crystal Reports XI, you have to do a Change Datasource for each field, including those in subreports. If you just change source on the top level of the report, it often ... | null | CC BY-SA 2.5 | null | 2008-09-02T23:20:56.780 | 2008-09-02T23:20:56.780 | null | null | 1,233 | null |
40,909 | 2 | null | 40,884 | 1 | null | The XmlSerializer or the DataContractSerializer in .net 3.x will do the job for you.
| null | CC BY-SA 2.5 | null | 2008-09-02T23:23:49.737 | 2008-09-02T23:23:49.737 | null | null | 493 | null |
40,907 | 1 | null | null | 10 | 1,591 | Does anyone know of a web based IDE (Like VS, Eclipse, IDEA)?
Besides [ECCO](http://ecco.sourceforge.net/)?
| Does anyone know of a web based IDE? | CC BY-SA 2.5 | 0 | 2008-09-02T23:22:39.223 | 2011-06-04T10:26:47.927 | null | null | 4,263 | [
"web-ide"
] |
40,908 | 2 | null | 40,863 | 5 | null | I think WPF can greatly improve user experience.
However there are not much business oriented controls out there which means you need to do a lot by yourself.
As for designers I think it's really hard to find WPF designer now days, it still would be a dedicated programmer rather then design-only guy.
I hope th... | null | CC BY-SA 2.5 | null | 2008-09-02T23:22:59.130 | 2008-09-02T23:53:16.980 | 2008-09-02T23:53:16.980 | 1,196 | 1,196 | null |
40,890 | 2 | null | 22,732 | 6 | null | By the way, using a PowerShell [here-string](http://blogs.msdn.com/powershell/archive/2006/07/15/Variable-expansion-in-strings-and-herestrings.aspx) might make your function a little easier to read as well, since you won't need to double up all the `"`-marks:
```
function CreateAppPoolScript([string]$AppPoolName, [str... | null | CC BY-SA 2.5 | null | 2008-09-02T23:11:50.293 | 2008-09-02T23:11:50.293 | null | null | 2,495 | null |
40,916 | 2 | null | 40,873 | 0 | null | Just an idea, but couldn't you use Regex to quickly strip out the characters and then compare against that like @Matt Hamilton suggested?
Maybe even set up a view (not sure of mysql on views) that would hold all phone numbers stripped by regex to a plain phone number?
| null | CC BY-SA 2.5 | null | 2008-09-02T23:32:11.727 | 2008-09-02T23:32:11.727 | null | null | 3,717 | null |
40,904 | 2 | null | 40,873 | 0 | null | > MySQL can search based on regular expressions.
Sure, but given the arbitrary formatting, if my haystack contained `"(027) 123 456"` (bear in mind position of spaces can change, it could just as easily be `027 12 3456` and I wanted to match it with `027123456`, would my regex therefore need to be this?
```
"^[\D]+0[... | null | CC BY-SA 2.5 | null | 2008-09-02T23:21:17.120 | 2008-09-02T23:21:17.120 | null | null | 234 | null |
40,912 | 1 | 45,189 | null | 10 | 15,973 | I'm looking for a way to check within `pageLoad()` if this method is raised during load event because of a postback/async postback or because of being loaded and access the first time.
This is similar to `Page.IsPostback` property within code behind page.
TIA,
Ricky
| How to check if page is postback within reserved function pageLoad on ASP.NET AJAX | CC BY-SA 3.0 | 0 | 2008-09-02T23:27:23.347 | 2017-09-20T22:31:44.693 | 2017-09-20T22:31:44.693 | 6,053,654 | 4,191 | [
"javascript",
"asp.net-ajax",
"postback",
"lifecycle"
] |
40,918 | 2 | null | 39,843 | 4 | null | Also, have a look at [Attached Events](http://msdn.microsoft.com/en-us/library/bb613550.aspx) and see if you can attach your event to every Page in your app. Might be easier than a custom intermediary class.
| null | CC BY-SA 2.5 | null | 2008-09-02T23:33:35.983 | 2008-09-02T23:33:35.983 | null | null | 615 | null |
40,914 | 2 | null | 6,371 | 3 | null | We have a very similar setup to the OP.
Developers develop in VM's with private DB's.
[Developers will soon be committing into private branches]
Testing is run on different machines ( actually in in VM's hosted on a server)
[Will soon be run by Hudson CI server]
Test by loading the reference dump into the db.
Appl... | null | CC BY-SA 2.5 | null | 2008-09-02T23:30:03.217 | 2008-09-02T23:30:03.217 | null | null | 2,789 | null |
40,913 | 1 | 41,222 | null | 3 | 7,656 | I am having problems manually looping through xml data that is received via an HTTPService call, the xml looks something like this:
```
<DataTable>
<Row>
<text>foo</text>
</Row>
<Row>
<text>bar</text>
</Row>
</DataTable>
```
When the webservice result event is fired I do something li... | How do I loop through result objects in Flex? | CC BY-SA 4.0 | null | 2008-09-02T23:28:59.647 | 2019-06-11T03:34:55.200 | 2019-06-11T03:34:55.200 | 9,579,613 | 1,638 | [
"apache-flex",
"actionscript-3",
"actionscript"
] |
40,875 | 2 | null | 28,051 | 0 | null | I recently did a web application that just referenced the files (about 90 in total) from one web application (aspx, master and ascx) without too much of an issue. That said I was using a heavily modified version of the [MVP pattern](http://polymorphicpodcast.com/shows/mv-patterns/), a lot of interfaces and conventions ... | null | CC BY-SA 3.0 | null | 2008-09-02T23:02:01.817 | 2015-12-03T19:47:07.977 | 2015-12-03T19:47:07.977 | 3,393,505 | 3,709 | null |
40,924 | 2 | null | 40,912 | 2 | null | You could have a hidden input that you set to a known value on the server side if it's a postback/callback - and your javascript could check that value.
That said, I really hope that there's a client-only solution for this.
@mmattax - I believe he's looking for a client-side solution - the JavaScript equivalent of t... | null | CC BY-SA 2.5 | null | 2008-09-02T23:40:25.467 | 2008-09-03T00:12:56.263 | 2008-09-03T00:12:56.263 | 35 | 35 | null |
40,921 | 2 | null | 40,907 | 1 | null | [Heroku](http://heroku.com/) - Ruby on Rails (RoR)
[AppJet](http://appjet.com/) - Javascript
[CodeIDE](http://www.codeide.com/) - Multi-Language
| null | CC BY-SA 2.5 | null | 2008-09-02T23:37:42.433 | 2008-09-02T23:37:42.433 | null | null | 3,677 | null |
40,925 | 2 | null | 40,912 | 2 | null | What you can do is wire up to the load event of the [Sys.Application](http://msdn.microsoft.com/en-us/library/bb310856.aspx) class. you can then use the isPartialLoad property of the [Sys.ApplicationLoadEventArgs](http://msdn.microsoft.com/en-us/library/bb397457.aspx) class. I believe that would let you know if you are... | null | CC BY-SA 2.5 | null | 2008-09-02T23:43:30.530 | 2008-09-02T23:53:26.623 | 2008-09-02T23:53:26.623 | 77 | 77 | null |
40,923 | 1 | null | null | 3 | 821 | I have a framework written in Perl that sets a bunch of environment variables to support interprocess (typically it is sub process) communication. We keep a sets of key/value pairs in XML-ish files. We tried to make the key names camel-case `somethingLikeThis`. This all works well.
Recently we have had occasion to... | Saving Perl Windows Environment Keys UPCASES them | CC BY-SA 3.0 | null | 2008-09-02T23:39:45.190 | 2013-08-08T20:41:52.063 | 2013-08-08T20:41:52.063 | 1,691,146 | null | [
"perl",
"hash",
"key",
"env"
] |
40,934 | 2 | null | 40,859 | 0 | null | There was a palm based C compiler. I had some trouble finding it though, but it's called [OnBoard-C](http://sourceforge.net/projects/onboardc/). It didn't exactly have an IDE, it compiled notes. Considering there's a lack of embedded compilers, I'd be surprised to find full embedded IDEs. Oh... I recall there being a ... | null | CC BY-SA 2.5 | null | 2008-09-02T23:51:32.150 | 2008-09-03T00:03:29.047 | 2008-09-03T00:03:29.047 | 459 | 459 | null |
40,930 | 2 | null | 40,913 | 2 | null | Row isn't an array unless there are multiple Row elements. It is annoying. You have to do something like this, but I haven't written AS3 in a while so I forget if there's an exists function.
```
if (exists(event.result.DataTable) && exists(event.result.DataTable.Row)){
if (exists(event.result.DataTable.Row.length)) ... | null | CC BY-SA 2.5 | null | 2008-09-02T23:47:13.923 | 2008-09-02T23:47:13.923 | null | null | 459 | null |
40,917 | 2 | null | 40,884 | 3 | null | Before you head down this road towards your own eventual insanity, you should take a look at this (or one day repeat it):
[http://thedailywtf.com/Articles/The-Mythical-Business-Layer.aspx](http://thedailywtf.com/Articles/The-Mythical-Business-Layer.aspx)
Persisting objects in a database is not a good idea. It kills a... | null | CC BY-SA 2.5 | null | 2008-09-02T23:32:41.477 | 2008-09-02T23:32:41.477 | null | null | 3,146 | null |
40,935 | 1 | null | null | 0 | 588 | I have a vb6 form that I've put an ocx control on. Setting NegotiateMenus on the form displays the ocx's control (which is what I want). I then add my own control to the form. When that control has focus, the menu from the ocx disappears.
How can I always keep the menu from the ocx displayed, regardless of who has foc... | VB6 NegotiateMenus | CC BY-SA 2.5 | null | 2008-09-02T23:53:10.663 | 2008-12-18T13:07:30.563 | 2008-10-01T09:32:41.403 | 123 | 4,495 | [
"vb6",
"ocx"
] |
40,937 | 2 | null | 40,913 | 1 | null | I would store it in an Xml object and then use its methods to search for the node value you need.
```
var returnedXml:Xml = new Xml(event.result.toString());
```
| null | CC BY-SA 2.5 | null | 2008-09-02T23:56:46.100 | 2008-09-03T00:03:32.620 | 2008-09-03T00:03:32.620 | 26 | 26 | null |
40,943 | 1 | 40,947 | null | 55 | 114,850 | What code do you need to add in PHP to automatically have the browser download a file to the local machine when a link is visited?
I am specifically thinking of functionality similar to that of download sites that prompt the user to save a file to disk once you click on the name of the software?
| How to Automatically Start a Download in PHP? | CC BY-SA 2.5 | 0 | 2008-09-03T00:02:42.293 | 2021-07-05T15:33:00.840 | 2008-09-09T21:13:43.497 | -1 | 277 | [
"php",
"automation",
"download"
] |
40,938 | 2 | null | 40,873 | 0 | null | Woe is me. I ended up doing this:
```
mre = mobile_number && ('%' + mobile_number.gsub(/\D/, '').scan(/./m).join('%'))
find(:first, :conditions => ['trim(mobile_phone) like ?', mre])
```
| null | CC BY-SA 2.5 | null | 2008-09-02T23:58:03.100 | 2008-09-02T23:58:03.100 | null | null | 234 | null |
40,947 | 2 | null | 40,943 | 62 | null | Send the following headers before outputting the file:
```
header("Content-Disposition: attachment; filename=\"" . basename($File) . "\"");
header("Content-Type: application/octet-stream");
header("Content-Length: " . filesize($File));
header("Connection: close");
```
[@grom](https://stackoverflow.com/users/486/grom... | null | CC BY-SA 4.0 | null | 2008-09-03T00:07:32.500 | 2019-03-27T06:08:05.283 | 2019-03-27T06:08:05.283 | 1,852 | 1,852 | null |
40,948 | 2 | null | 40,054 | 0 | null | When using an ORM you typically select an object before updating it.
You can use `DataContext.ExecuteCommand(...)` to bypass the ORM if you do not want to do a select.
| null | CC BY-SA 3.0 | null | 2008-09-03T00:07:56.463 | 2014-03-14T13:57:29.417 | 2014-03-14T13:57:29.417 | 2,074,649 | 2,785 | null |
40,955 | 2 | null | 40,912 | 0 | null | You can still use Page.IsPostback during an async call.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:14:54.840 | 2008-09-03T00:14:54.840 | null | null | 26 | null |
40,940 | 2 | null | 40,773 | 3 | null | TicketDesk- C# issue tracking system and support system
[http://www.codeplex.com/TicketDesk](http://www.codeplex.com/TicketDesk)
TicketDesk is efficient and designed to do only one thing, facilitate communications between help desk staff and end users. The overriding design goal is to be as simple and frictionless ... | null | CC BY-SA 2.5 | null | 2008-09-03T00:00:37.557 | 2008-09-03T00:00:37.557 | null | null | 2,062 | null |
40,956 | 2 | null | 40,663 | 3 | null | Personally I like to use [XMLStarlet](http://xmlstar.sourceforge.net/) which has a command line interface, and works on streams. It is a set of tools built on Libxml2.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:19:47.993 | 2008-09-03T00:19:47.993 | null | null | 459 | null |
40,957 | 1 | 41,229 | null | 5 | 2,295 | I'm early in development on a web application built in VS2008. I have both a desktop PC (where most of the work gets done) and a laptop (for occasional portability) on which I use AnkhSVN to keep the project code synced. What's the best way to keep my development database (SQL Server Express) synced up as well?
I have... | Keeping development databases in multiple environments in sync | CC BY-SA 2.5 | 0 | 2008-09-03T00:19:51.380 | 2018-10-21T07:30:59.117 | 2008-11-02T02:10:05.313 | null | 4,160 | [
"database",
"visual-studio-2008",
"svn",
"version-control"
] |
40,945 | 2 | null | 40,943 | 43 | null | Here is an example of sending back a pdf.
```
header('Content-type: application/pdf');
header('Content-Disposition: attachment; filename="' . basename($filename) . '"');
header('Content-Transfer-Encoding: binary');
readfile($filename);
```
[@Swish](https://stackoverflow.com/questions/40943/how-to-automatically-start... | null | CC BY-SA 2.5 | null | 2008-09-03T00:05:26.937 | 2008-09-03T00:39:15.297 | 2017-05-23T12:02:23.730 | -1 | 486 | null |
40,962 | 1 | 40,970 | null | 4 | 27,065 | I have a need to close a parent form from within child form from a Windows application. What would be the best way to do this?
| How do I close a parent Form from child form in Windows Forms 2.0? | CC BY-SA 2.5 | 0 | 2008-09-03T00:27:29.677 | 2017-08-09T16:26:52.240 | null | null | 2,062 | [
"c#",
"winforms"
] |
40,964 | 2 | null | 40,923 | 2 | null | As far as I remember, using ALL_CAPS for environment variables is the recommended practice in both Windows and *NIX worlds. My guess is Perl is just using some kind of legacy API to access the environment, and thus only retrieves the upper-case-only name for the variable.
In any case, you should never rely on somethin... | null | CC BY-SA 2.5 | null | 2008-09-03T00:28:58.800 | 2008-09-03T00:28:58.800 | null | null | 2,384 | null |
40,961 | 2 | null | 40,273 | 36 | null | We used the built in `soap/wsdlDriver` class, which is actually SOAP4R.
It's dog slow, but really simple. The SOAP4R that you get from gems/etc is just an updated version of the same thing.
Example code:
```
require 'soap/wsdlDriver'
client = SOAP::WSDLDriverFactory.new( 'http://example.com/service.wsdl' ).create_rp... | null | CC BY-SA 3.0 | null | 2008-09-03T00:27:21.393 | 2014-03-20T05:11:52.657 | 2014-03-20T05:11:52.657 | 272,287 | 234 | null |
40,963 | 2 | null | 40,957 | 3 | null | You can store backup (.bak file) of you database rather than .MDF & .LDF files.
You can restore your db easily using following script:
```
use master
go
if exists (select * from master.dbo.sysdatabases where name = 'your_db')
begin
alter database your_db set SINGLE_USER with rollback IMMEDIATE
drop database... | null | CC BY-SA 2.5 | null | 2008-09-03T00:28:30.797 | 2008-09-03T00:43:00.590 | 2008-09-03T00:43:00.590 | 1,196 | 1,196 | null |
40,919 | 2 | null | 38,746 | 23 | null | [@Konrad](https://stackoverflow.com/questions/38746/how-to-detect-file-ends-in-newline#39185): tail does not return an empty line. I made a file that has some text that doesn't end in newline and a file that does. Here is the output from tail:
```
$ cat test_no_newline.txt
this file doesn't end in newline$
$ cat test... | null | CC BY-SA 4.0 | null | 2008-09-02T23:35:22.377 | 2020-10-25T19:27:08.663 | 2020-10-25T19:27:08.663 | 4,518,341 | 486 | null |
40,966 | 1 | 40,972 | null | 14 | 7,576 | I have a javascript function that manipulates the DOM when it is called (adds CSS classes, etc). This is invoked when the user changes some values in a form. When the document is first loading, I want to invoke this function to prepare the initial state (which is simpler in this case than setting up the DOM from the ... | Should I use window.onload or script block? | CC BY-SA 3.0 | 0 | 2008-09-03T00:32:40.333 | 2015-05-08T17:55:59.433 | 2015-05-08T17:55:59.433 | 1,362,287 | 122 | [
"javascript",
"dom"
] |
40,970 | 2 | null | 40,962 | 3 | null | When you close form in WinForms it disposes all of it's children. So it's not a good idea. You need to do it asynchronously, for example you can send a message to parent form.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:35:12.467 | 2008-09-03T00:44:28.230 | 2008-09-03T00:44:28.230 | 1,196 | 1,196 | null |
40,967 | 2 | null | 15,496 | 13 | null | I was aware that Java 6 included scripting support, but I just recently discovered [jrunscript](http://java.sun.com/javase/6/docs/technotes/tools/share/jrunscript.html),
which can interpret and run JavaScript (and, one presumes, other scripting languages such as Groovy) interactively, sort of like the Python shell or ... | null | CC BY-SA 2.5 | null | 2008-09-03T00:33:17.307 | 2008-09-03T00:33:17.307 | null | null | 2,177 | null |
40,971 | 2 | null | 40,962 | 0 | null | The Form class doesn't provide any kind of reference to the 'parent' Form, so there's no direct way to access the parent (unless it happens to be the MDI parent as well, in which case you could access it through the MDIParent property). You'd have to pass a reference to the parent in the constructor of the child, or a ... | null | CC BY-SA 2.5 | null | 2008-09-03T00:36:22.073 | 2008-09-03T00:36:22.073 | null | null | 2,384 | null |
40,893 | 2 | null | 40,884 | 5 | null | You can use [serialization](http://msdn.microsoft.com/en-us/library/ms973893.aspx) - it allows you to store your object at least in 3 forms: binary (suitable for BLOBs), XML (take advantage of MSSQL's XML data type) or just plain text (store in varchar or text column)
| null | CC BY-SA 2.5 | null | 2008-09-02T23:13:34.550 | 2008-09-02T23:13:34.550 | null | null | 1,196 | null |
40,972 | 2 | null | 40,966 | 5 | null | Definitely use `onload`. Keep your scripts separate from your page, or you'll go mad trying to disentangle them later.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:37:36.733 | 2008-09-03T00:37:36.733 | null | null | 3,560 | null |
40,969 | 1 | 41,015 | null | 6 | 2,220 | Do you know if it's possible to build an application for the LinkedIn platform?
| Is it possible to build an application for the LinkedIn platform? | CC BY-SA 2.5 | 0 | 2008-09-03T00:35:11.390 | 2010-04-25T04:55:13.997 | 2010-04-25T04:55:13.997 | 164,901 | 4,269 | [
"linkedin",
"social-media"
] |
40,980 | 2 | null | 40,873 | 0 | null | if this is something that is going to happen on a regular basis perhaps modifying the data to be all one format and then setup the search form to strip out any non-alphanumeric (if you allow numbers like 310-BELL) would be a good idea. Having data in an easily searched format is half the battle.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:44:15.423 | 2008-09-03T00:44:15.423 | null | null | 4,275 | null |
40,959 | 2 | null | 39,003 | 1 | null | When testing an interface or base class contract, I prefer to let the test framework automatically take care of finding all of the implementers. This lets you concentrate on the interface under test and be reasonably sure that all implementations will be tested, without having to do a lot of manual implementation.
- [... | null | CC BY-SA 2.5 | null | 2008-09-03T00:24:23.490 | 2008-10-08T13:36:35.057 | 2017-05-23T10:29:46.273 | -1 | 2,495 | null |
40,992 | 1 | null | null | 3 | 1,523 | Even though chrome runs tabs as different processes it appears to not support this... any ideas or documentation I might have missed?
| How to use chrome to login to same site twice with different credentials? | CC BY-SA 3.0 | null | 2008-09-03T01:07:49.253 | 2017-09-06T20:30:25.763 | 2017-09-06T20:30:25.763 | 1,000,551 | null | [
"google-chrome",
"authentication"
] |
40,929 | 2 | null | 39,910 | 2 | null | I'm not entirely sure I understand your question, especially the bit about displaying two SPField collections. Sorry if this turns out to be the answer to a completely different question!
Anyway here's a quick demo walkthrough of using the MultipleLookupField in a web part.
Create a team site. Add a few tasks to the ... | null | CC BY-SA 2.5 | null | 2008-09-02T23:46:21.087 | 2008-09-02T23:46:21.087 | null | null | 4,301 | null |
40,990 | 2 | null | 39,758 | 1 | null | I'd say that I see the improved Javascript engine being the major contribution as far as web applications go. And hopefully will cause a new look for the other browsers and possibly make Javascript implementations a bit more standardized.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:58:56.573 | 2008-09-03T00:58:56.573 | null | null | 3,442 | null |
40,977 | 2 | null | 40,966 | 0 | null | My take is the former becauase you can only have 1 window.onload function, while inline script blocks you have an number.
| null | CC BY-SA 2.5 | null | 2008-09-03T00:39:25.700 | 2008-09-03T00:39:25.700 | null | null | 2,469 | null |
40,996 | 2 | null | 40,966 | 0 | null | onLoad because it is far easier to tell what code runs when the page loads up than having to read down through scads of html looking for script tags that might execute.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:09:30.840 | 2008-09-03T01:09:30.840 | null | null | 1,334 | null |
40,997 | 2 | null | 39,758 | 0 | null | I wonder whether plugins/addons will ever be a big focus for Chrome. It seems to be very much focused on providing a fast, clean environment that puts the focus on the web rather than the browser. I suspect that in order to keep it nimble and stable, they may keep the extension capabilities fairly limited (plus, they w... | null | CC BY-SA 2.5 | null | 2008-09-03T01:10:05.767 | 2008-09-03T01:10:05.767 | null | null | 4,142 | null |
41,000 | 2 | null | 40,994 | 0 | null | It's really speedy. Visibly so. I was pretty impressed with its performance compared with Firefox 3. Already made it my default browser.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:12:01.817 | 2008-09-03T01:12:01.817 | null | null | 4,223 | null |
40,987 | 2 | null | 39,304 | 0 | null | If you are looking to build libraries which wont be recompiled, but want to provide a logging interface then perhaps a good way is to allow the user (of the library) to provide a callback.
On initialising logging with your library, they would need to specify the callback, and then the glue-code is up to them to make i... | null | CC BY-SA 2.5 | null | 2008-09-03T00:54:34.230 | 2008-09-03T00:54:34.230 | null | null | 2,714 | null |
40,994 | 1 | 41,932 | null | 6 | 9,034 | Does anyone have time to take a look at it?
I've read a bit and it promises a lot, if it's half what they say, it'll change web Development a lot
| Is Google Chrome's V8 engine really that good? | CC BY-SA 4.0 | 0 | 2008-09-03T01:09:04.147 | 2020-04-15T01:53:53.800 | 2020-04-15T01:53:53.800 | 11,756,820 | 1,782 | [
"javascript",
"google-chrome",
"v8"
] |
41,004 | 2 | null | 40,994 | 0 | null | The browser is incredibly fast in general, and Javascript is very fast in particular.
The benchmark showed Chrome to be 1.73x faster on average than FF3, and 14.8x faster on average than IE 7. String manipulation is IE 7's weak point, which I'm told has been improved greatly in IE 8.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:12:56.963 | 2008-09-03T01:24:54.140 | 2008-09-03T01:24:54.140 | 1,554 | 1,554 | null |
41,005 | 2 | null | 40,966 | 1 | null | While I agree with the others about using window.onload if possible for clean code, I'm pretty sure that window.onload will be called again when a user hits the back button in IE, but doesn't get called again in Firefox. (Unless they changed it recently).
Edit: I could have that backwards.
In some cases, it's necess... | null | CC BY-SA 2.5 | null | 2008-09-03T01:13:00.893 | 2008-09-03T01:22:40.120 | 2008-09-03T01:22:40.120 | 291 | 291 | null |
41,003 | 2 | null | 40,994 | 5 | null | Perhaps a bit anecdotal but comparing runs between Firefox and Chrome showed a significant difference in benchmarks.
[http://www2.webkit.org/perf/sunspider-0.9/sunspider.html](http://www2.webkit.org/perf/sunspider-0.9/sunspider.html)
Try for yourself.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:12:38.803 | 2008-09-03T01:50:32.770 | 2008-09-03T01:50:32.770 | 1,293 | 1,293 | null |
41,011 | 2 | null | 40,966 | 3 | null | Some JavaScript frameworks, such as [mootools](http://docs.mootools.net/Utilities/DomReady), give you access to a special event named "domready":
> Contains the window Event 'domready', which will execute when the DOM has loaded. To ensure that DOM elements exist when the code attempting to access them is executed, th... | null | CC BY-SA 2.5 | null | 2008-09-03T01:19:18.053 | 2008-09-03T01:19:18.053 | null | null | 4,249 | null |
41,009 | 1 | 45,101 | null | 2 | 578 | I'm trying to use the OpenNETCF RAPI class to interact with a windows mobile device using the RAPI.Invoke() method.
According to the following article:
[http://blog.opennetcf.com/ncowburn/2007/07/27/HOWTORetrieveTheDeviceIDFromTheDesktop.aspx](http://blog.opennetcf.com/ncowburn/2007/07/27/HOWTORetrieveTheDeviceIDFromT... | IRAPIStream COM Interface in .NET | CC BY-SA 2.5 | null | 2008-09-03T01:16:07.983 | 2008-09-24T15:25:39.267 | 2008-09-24T15:25:39.283 | 12,870 | 194 | [
"c#",
".net",
"windows-mobile",
"compact-framework",
"rapi"
] |
41,010 | 1 | null | null | 21 | 9,169 | :
I've been looking at a few PHP framework recently, and it came down to two. The Zend Framework or CodeIgniter.
I prefer CodeIgniter, because of its simple design. It's very bare bone, and it is just kept simple. The thing I don't like though is the weak template system. The template system is important for me, beca... | Smarty integration into the CodeIgniter framework | CC BY-SA 4.0 | 0 | 2008-09-03T01:18:45.013 | 2019-03-23T10:21:31.427 | 2019-03-23T10:21:31.427 | 1,033,581 | 2,976 | [
"codeigniter",
"zend-framework",
"smarty"
] |
41,008 | 2 | null | 40,966 | 1 | null | @The Geek
> I'm pretty sure that window.onload will be called again when a user hits the back button in IE, but doesn't get called again in Firefox. (Unless they changed it recently).
In Firefox, `onload` is called when the DOM has finished loading regardless of how you navigated to a page.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:15:52.260 | 2008-09-03T01:15:52.260 | null | null | 3,560 | null |
41,012 | 2 | null | 40,999 | 7 | null | I'm not sure but it seems that you didn't reset position in stream before passing it to XmlReader. Try to seek at the beginning of your stream before trying to read from it. Also it may be necessary to close\flush stream after you wrote some data to it.
:
Just tried following code and it worked perfectly:
```
Buffer... | null | CC BY-SA 2.5 | null | 2008-09-03T01:19:39.800 | 2008-09-03T02:26:52.277 | 2008-09-03T02:26:52.277 | 1,196 | 1,196 | null |
40,973 | 2 | null | 40,969 | 1 | null | Yes, Linkedin has an API:
- [http://www.programmableweb.com/api/linkedin](http://www.programmableweb.com/api/linkedin)- [http://blog.linkedin.com/blog/2007/12/the-intelligent.html](http://blog.linkedin.com/blog/2007/12/the-intelligent.html)
So you could build an application that uses it.
([from second link](http://... | null | CC BY-SA 2.5 | null | 2008-09-03T00:38:23.597 | 2008-09-03T01:19:25.167 | 2008-09-03T01:19:25.167 | 255 | 255 | null |
41,014 | 2 | null | 36,014 | 0 | null | Wow, so of the reports so far, 2 worked correctly, and 1 experienced the issue I reported. What are the versions of Windows, Visual Studio used and .NET framework with build numbers?
I'm running XP SP2, VS 2008 Team Suite (9.0.30729.1 SP), C# 2008 (91899-270-92311015-60837), and .NET 3.5 SP1.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:21:06.943 | 2008-09-03T01:21:06.943 | null | null | 3,347 | null |
41,017 | 2 | null | 15,731 | 0 | null | Look for a extension called Poster.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:21:52.603 | 2008-09-03T01:21:52.603 | null | null | 4,325 | null |
40,999 | 1 | 41,012 | null | 5 | 31,059 | Here's a quick question I've been banging my head against today.
I'm trying to convert a .Net dataset into an XML stream, transform it with an xsl file in memory, then output the result to a new XML file.
Here's the current solution:
```
string transformXML = @"pathToXslDocument";
XmlDocument originalXml =... | How to Convert a StreamReader into an XMLReader object in .Net 2.0/C# | CC BY-SA 2.5 | null | 2008-09-03T01:10:45.033 | 2015-02-27T04:12:34.057 | 2008-09-03T02:20:33.727 | 2,916 | 2,916 | [
"c#",
".net",
"xml",
"xslt",
"stream"
] |
41,019 | 2 | null | 40,966 | 2 | null | window.onload on IE waits for the binary information to load also. It isn't a strict definition of "when the DOM is loaded". So there can be significant lag between when the page is perceived to be loaded and when your script gets fired. Because of this I would recommend looking into one of the plentiful JS framewor... | null | CC BY-SA 2.5 | null | 2008-09-03T01:25:34.467 | 2008-09-03T01:25:34.467 | null | null | 1,295 | null |
41,007 | 2 | null | 40,994 | 0 | null | Yes, V8 is extremely fast on Vista x86 -- up to 50 times as fast as IE 7 for most benchmarks I tried. More impressively, GMail running under Chrome had one-quarter the memory footprint of GMail running under IE 7. This can probably be attributed in large part to V8.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:14:55.600 | 2008-09-03T01:14:55.600 | null | null | 533 | null |
41,021 | 2 | null | 40,994 | 0 | null | I am finding it visibly much faster on Vista x64 than IE8 and FF3.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:26:43.043 | 2008-09-03T01:26:43.043 | null | null | 4,121 | null |
41,016 | 2 | null | 40,873 | 14 | null | This looks like a problem from the start. Any kind of searching you do will require a table scan and we all know that's bad.
How about adding a column with a hash of the current phone numbers after stripping out all formatting characters. Then you can at least index the hash values and avoid a full blown table scan.... | null | CC BY-SA 2.5 | null | 2008-09-03T01:21:31.373 | 2008-09-03T01:21:31.373 | null | null | 2,862 | null |
41,025 | 2 | null | 40,994 | 0 | null | It's two times faster than Firefox 3 on my Windows XP box. FWIW, the updates in Fx3.1 are supposed to make it an order of magnitude faster.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:31:28.150 | 2008-09-03T01:31:28.150 | null | null | 1,914 | null |
41,013 | 2 | null | 40,966 | 17 | null | The onload event is considered the proper way to do it, but if you don't mind using a javascript library, jQuery's $(document).ready() is even better.
```
$(document).ready(function(){
// manipulate the DOM all you want here
});
```
The advantages are:
1. Call $(document).ready() as many times as you want to reg... | null | CC BY-SA 2.5 | null | 2008-09-03T01:19:45.667 | 2008-09-03T01:19:45.667 | null | null | 619 | null |
41,023 | 2 | null | 15,496 | 88 | null | [Dynamic proxies](http://docs.oracle.com/javase/7/docs/technotes/guides/reflection/proxy.html) (added in 1.3) allow you to define a new type at runtime that conforms to an interface. It's come in handy a surprising number of times.
| null | CC BY-SA 3.0 | null | 2008-09-03T01:29:39.997 | 2012-05-10T13:14:12.720 | 2012-05-10T13:14:12.720 | 587,642 | 4,223 | null |
41,018 | 1 | 50,357 | null | 22 | 23,953 | Grails makes it very easy to configure datasources for different environments (development, test, production) in its DataSources.groovy file, but there seems to be no facility for configuring multiple datasources in one environment. What to I do if I need to access several databases from the same Grails application?
| How do you access two databases in Grails | CC BY-SA 2.5 | 0 | 2008-09-03T01:23:49.963 | 2016-04-15T12:52:22.777 | null | null | 2,453 | [
"grails"
] |
41,024 | 1 | 41,069 | null | 1 | 407 | In FXRuby; how do I set the `FXFileDialog` to be at the home directory when it opens?
| FXRuby FXFileDialog box default directory | CC BY-SA 3.0 | null | 2008-09-03T01:29:50.727 | 2017-08-09T20:13:48.083 | 2017-08-09T20:13:48.083 | 1,836,618 | 4,352 | [
"fxruby"
] |
41,033 | 2 | null | 38,713 | 3 | null | A while back I ran across [this blog post](http://blog.toddwerth.com/entries/5) (by Todd Werth) which presented a rather lengthy skeleton for command-line scripts in Ruby. His skeleton uses a hybrid approach in which the application code is encapsulated in an application class which is instantiated, then executed by ca... | null | CC BY-SA 3.0 | null | 2008-09-03T01:41:55.677 | 2013-05-09T13:26:50.703 | 2013-05-09T13:26:50.703 | 198,549 | 4,142 | null |
41,027 | 1 | 865,198 | null | 8 | 22,253 | I am looking for a little bit of JQuery or JS that allows me to produce a horizontally scrolling "news ticker" list.
The produced HTML needs to be standards compliant as well.
I have tried [liScroll](http://www.gcmingati.net/wordpress/wp-content/lab/jquery/newsticker/jq-liscroll/scrollanimate.html) but this has a hab... | What's a good bit of JS or JQuery for horizontally scrolling news ticker | CC BY-SA 2.5 | 0 | 2008-09-03T01:33:57.100 | 2018-04-20T07:37:09.103 | 2008-09-22T20:02:51.443 | 16,398 | 364 | [
"javascript",
"jquery",
"scroll",
"client-side"
] |
41,035 | 2 | null | 40,992 | 1 | null | Try two different incognito windows.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:43:25.377 | 2008-09-03T01:43:25.377 | null | null | 3,694 | null |
41,029 | 2 | null | 40,994 | 0 | null | I've compared it to Firefox and Internet Explorer using this link: [http://celtickane.com/2009/07/javascript-speed-test-2009-browsers/](http://celtickane.com/2009/07/javascript-speed-test-2009-browsers/) (was [http://celtickane.com/webdesign/jsspeed.php](http://celtickane.com/webdesign/jsspeed.php))
The difference is ... | null | CC BY-SA 2.5 | null | 2008-09-03T01:35:32.167 | 2009-09-17T16:56:11.400 | 2009-09-17T16:56:11.400 | 2,581 | 2,581 | null |
41,038 | 2 | null | 28,946 | 0 | null | For vmware users, you can download a free edition of [vmware converter](http://www.vmware.com/products/converter/) which not only lets you resize virtual disks but also lets you convert from physical to virtual machines and vice-versa.
| null | CC BY-SA 2.5 | null | 2008-09-03T01:48:28.453 | 2008-09-03T01:48:28.453 | null | null | 4,086 | null |
41,036 | 2 | null | 40,112 | 7 | null | Another option is to put an image control on your form. There is a property of that control (Picture) that is simply the path to the image. Here is a short example in VBA of how you might use it.
txtPhoto would be a text box bound to the database field with the path to the image
imgPicture is the image control
The e... | null | CC BY-SA 2.5 | null | 2008-09-03T01:44:05.780 | 2008-09-03T01:44:05.780 | null | null | 3,270 | null |
41,020 | 2 | null | 40,999 | 2 | null | You must select the root node. This doesn't use Datasets, but I use this function everyday and it works great.
```
System.Xml.XmlDocument orgDoc = new System.Xml.XmlDocument();
orgDoc.LoadXml(orgXML);
// MUST SELECT THE ROOT NODE
XmlNode transNode = orgDoc.SelectSingleNode("/");
System.Text.StringBuilder sb = new Sy... | null | CC BY-SA 2.5 | null | 2008-09-03T01:25:58.537 | 2008-09-03T01:25:58.537 | null | null | 2,469 | null |
41,042 | 1 | 42,144 | null | 3 | 1,658 | I am trying to print a report from within an InfoPath template. So my dataset is an XML DOM that I will load into the Crystal Report at runtime.
But how do I define the dataset off which the Crystal Report is developed?
Crystal Reports has a great tool to build a dataset from an SQL database. Is there something simil... | XML dataset in Crystal Reports | CC BY-SA 2.5 | null | 2008-09-03T02:01:45.097 | 2008-10-14T22:05:56.933 | null | null | 4,354 | [
"xml",
"crystal-reports",
"infopath"
] |
41,043 | 2 | null | 34,955 | 25 | null | Not sure what your level of expertise is, but here are the basics.
Below is a linker error from VS 2005 - yes, it's a giant mess if you're not familiar with it.
```
ByteComparator.obj : error LNK2019: unresolved external symbol "int __cdecl does_not_exist(void)" (?does_not_exist@@YAHXZ) referenced in function "void ... | null | CC BY-SA 2.5 | null | 2008-09-03T02:06:30.437 | 2008-09-03T02:06:30.437 | null | null | 1,541 | null |
41,047 | 2 | null | 41,027 | 3 | null | [http://www.emrecamdere.com/news_scroller_jquery.html](http://www.emrecamdere.com/news_scroller_jquery.html)
| null | CC BY-SA 2.5 | null | 2008-09-03T02:11:44.653 | 2008-09-03T02:11:44.653 | null | null | 2,676 | null |
41,039 | 1 | 78,966 | null | 103 | 117,991 | Is there a way to search the latest version of every file in TFS for a specific string or regex? This is probably the only thing I miss from Visual Source Safe...
Currently I perform a Get Latest on the entire codebase and use Windows Search, but this gets quite painful with over 1GB of code in 75,000 files.
: Tr... | Find in Files: Search all code in Team Foundation Server | CC BY-SA 3.0 | 0 | 2008-09-03T01:49:04.270 | 2019-01-08T13:09:03.630 | 2014-03-06T15:46:15.477 | 16,587 | 952 | [
"visual-studio-2008",
"search",
"tfs",
"code-search-engine"
] |
41,045 | 1 | 41,059 | null | 38 | 12,132 | As a general rule, I prefer using value rather than pointer semantics in C++ (ie using `vector<Class>` instead of `vector<Class*>`). Usually the slight loss in performance is more than made up for by not having to remember to delete dynamically allocated objects.
Unfortunately, value collections don't work when you wa... | Can I have polymorphic containers with value semantics in C++? | CC BY-SA 3.0 | 0 | 2008-09-03T02:09:29.027 | 2018-04-08T17:46:27.967 | 2016-05-30T18:49:48.713 | 901,200 | 2,994 | [
"c++",
"stl"
] |
41,046 | 2 | null | 27,622 | 8 | null | Actually, the TRACE macro is a lot more flexible than OutputDebugString. It takes a printf() style format string and parameter list whereas OutputDebugString just takes a single string. In order to implement the full TRACE functionality in release mode you need to do something like this:
```
void trace(const char* for... | null | CC BY-SA 2.5 | null | 2008-09-03T02:11:11.033 | 2008-09-03T02:11:11.033 | null | null | 4,086 | null |
41,015 | 2 | null | 40,969 | 4 | null | While LinkedIn has promised a public API for a very long time now, they have yet to deliver.
No, there is no LinkedIn API yet.
IMO, their widgets (which there are only two of at the moment, which are very limited) don't count.
They say that they are open to being contacted with specific uses for their API an... | null | CC BY-SA 2.5 | null | 2008-09-03T01:21:08.627 | 2008-09-03T01:21:08.627 | null | null | 1,627 | null |
40,981 | 2 | null | 40,912 | 4 | null | @Darren: Thanks for the answer. I had tried to create pageLoad with event argument [ApplicationLoadEventArgs](http://asp.net/AJAX/Documentation/Live/ClientReference/Sys/ApplicationLoadEventArgsClass/ApplicationLoadEventArgsIsPartialLoadProperty.aspx) as parameter (see below). However according to [this](http://msdn.mi... | null | CC BY-SA 2.5 | null | 2008-09-03T00:44:21.290 | 2008-09-04T23:04:39.313 | 2008-09-04T23:04:39.327 | 4,191 | 4,191 | null |