If you don’t have the origional installation disk for Visual Souce Safe, but have it installed somewhere. You can still integrate it with Dreamweaver and VS.NET, by following the steps:
1. Copy the VSSWin32 folder to your local hard drive
2. Run Regsvr32 on SSSCC.DLL, SSAPI.DLL and NLHTML.DLL
3. Run SSINT.Exe
Although it’s a hack, I just figured out how to install IIS on XP Home. With the help of these two urls.
I did hit two problems, one was that it came up with an error "The Specified Module Could not be found" – This is fioxed by opening the IIS snap in, properties > Directory Security > Anonymous access > edit > then uncheck "Allow IIS to control password".
Then, to install .NET, I used aspnet_regiis.exe -i
As an experiment, I tried to get .NET beta 2 to install aswell,but I got this error in the event log
Message: Object reference not set to an instance of an object.
StackTrace: at System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateAppDomainWithHostingEnvironment(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateAppDomainWithHostingEnvironmentAndReportErrors(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters).
Often, when you work on a large scale database-driven application, you end up with hundreds of stored procedures. As the project evolves, the stored procedures get modified over time, and you often loose older versions of stored procedures.
Although there are many ways to provide stored procedure version control, I opted for a simple approach.
If you have a stored proc called MyProc, before editiing it, create a new procedure called MyProc;2. then edit MyProc (which I shall refer to as MyProc;1 for clarity).
When you call exec MyProc, then MyProc;1 will be executed. and MyProc;2 will not appear in any lists of stored procedures in Enterprise manager or Query Analyser.
To view the source of an older version of a stored proc, you can no longer use sp_helptext, but you can say "select text from syscomments where
id=(select id from sysobjects where name=’myProc’)
Just noticed that Google UK is going through it’s reshuffle / pruning phase tonight. I’ve seen certain sites rapidly move positions under successive searches for the same keyword, and a large pruning of unscanned pages. (pages whoose link has been indexed, but not the content of the page).
Also a little interesting discovery. Ever notice the BIW parameter in a Google search. It’s your browsers width in pixels. – I thought it was a session id….
When using a httpWebRequest to a page, with an attached Cookie container, you may find sometimes that the Cookie is set with the wrong path, for instance /cgi-bin/process.cgi rather than cgi-bin/ – This may make the cookie unreadable to other pages within that folder.
Fear not, the solution is simple
Dim cA As Cookie
Dim ccS As CookieCollection
ccS = RequestCookies.GetCookies(New Uri(http://www.someuri.com/cgi-bin/process.cgi"))
cA = ccS.Item(0)
cA.Path = "/cgi-bin"
RequestCookies being a Cookie Container object.
I wasn’t able to find any information on these errors which are routinely crashing my IIS server. And I was hoping somebody could throw some light on them
Fault bucket 197406881.
Reporting queued error: faulting application w3wp.exe, version 6.0.3790.1830, faulting module ntdll.dll, version 5.2.3790.1830, fault address 0x0001c93c.
ISAPI ‘C:WINDOWSMicrosoft.NETFrameworkv1.1.4322aspnet_isapi.dll’ reported itself as unhealthy for the following reason: ‘Deadlock detected’.
Error: File /Default.asp Script Engine Exception. A ScriptEngine threw exception ‘C0000005’ in ‘IActiveScript::SetScriptState()’ from ‘CActiveScriptEngine::ReuseEngine()’..
Error: File /articles/header.asp Unexpected error. A trappable error (C0000005) occurred in an external object. The script cannot continue running..
Error: File /programming-in.net/header.asp Script Engine Exception. A ScriptEngine threw exception ‘C0000005’ in ‘IActiveScript::SetScriptState()’ from ‘CActiveScriptEngine::ReuseEngine()’..
Error: Script Engine Exception. A ScriptEngine threw exception ‘C0000005’ in ‘IScriptDispatchEx::Release()’ from ‘CScriptingNamespace::UnInit()’..
Error: File /articles/wmi.asp Unexpected error. A trappable error (C0000005) occurred in an external object. The script cannot continue running..
Ok, this is more web design than .NET development, but I thought I’d share this tip. If you’re like me, you hate working with the highly complex table structure that gets generated when you press "Save for the web" in photoshop. You end up with little fine white lines cropping up between cells and ruining the look of your site.
Generally, when you have a button placed upon a background, you have to cut the image up into table cells, and then use an onMouseOver / onMouseOut attributes on the image to provide the rollover effect. But if you have 20 buttons on an image, placed irregularly on a background image, you end up with having to cut out 50 or so different cells with image fragments. And then it all becomes messy.
What I propose to to use a background image, and trap mouse movements over that image. when it falls within a particular window ie 20,20 to 30,30 – It overlays another image on top, providing a rollover effect (* Actually more of a ‘Hover’ effect, but quite similar), without having to cut up the image.
var intRollovers = 2;
var intSx = new Array; // start x (left)
var intEx = new Array; // end x (right)
var intSy = new Array; // start y (top)
var intEy = new Array; // end y (bottom)
var strImage =new Array; // Rollover image
var strLink =new Array; // hyperlink
var imgCache = new Array;
var IE = document.all?true:false;
if (!IE) document.captureEvents(Event.MOUSEMOVE)
if (!IE) document.captureEvents(Event.MOUSEDOWN)
document.onmousemove = getMouseXY;
document.onmousedown = getMouseXY;
tempX = event.clientX + document.body.scrollLeft;
tempY = event.clientY + document.body.scrollTop;
tempX = e.pageX;
tempY = e.pageY;
if (tempX>intSx[i] &&
document.all["imgRollover"].style.left = intSx[i];
document.all["imgRollover"].style.top = intSy[i];
document.all["imgRollover"].onload = unHideImage;
if ((IE && event.button == 1) || (!IE && e.which == 2))
Then include the following HTML after the body tag
<img id="imgRollover" style="position:absolute; display:none">