JavaScript lacks a Replace() function. This functionality can only be achieved in Javascript using RegularExpression, though not all browsers support it. The code below is for replace and can work
Although most people have JavaScript enabled on their browsers, there are still a lot of people who don’t. This is why you should always make your pages as backward compatible
This code will retrieve the employee details with a salary-wise ranking from each dept.EMP table with different departments and different salaries. If two employees in the same department have the
Sometimes you may want to check whether a particular file is available while working with the file system in T-SQL. You can check this by using “xp_fileexist “, Sql Server
COM doesn’t have a built in security mechanism, but relies on Windows authentication services (Security Service Providers). When you access a resource or invoke a method in a remote DCOM
If you don’t take specific actions, you get an Access Denied Error when you try to raise an event from an MTS component into a client. This happens because the
What I describe for COM+, applies to MTS with some slight differences as well. Registering COM objects remotely has been quite a pain before MTS showed up (remember the VBR
There is quite a lot of misunderstanding among COM newbies about what really happens when a COM interface is passed as a method parameter. As in most of the cases,
Among the different COM details that VB hides to the programmers, one of the most problematic one is that it doesn’t let you take control on interface GUIDs. Binary compatibility