SQL Server does not allow you to include the Order By clause in a view.To do this, consider using the following workaround: USE pubsGOCREATE VIEW AuthorsByNameASSELECT TOP 100 PERCENT *FROM
The standard delimiters for literal strings in SQL are single quotation marks (‘). By default, SQL Server reserves double quotation marks (“) as delimiters for database objects.The SQL Server ODBC
The standard way to compare a variable String to a constant is to use this syntax: if(myString.equals(“test”)){ doSomething();} However, if myString is null, a NullPointerException will be thrown. Instead, use:
When you invoke a synchronized static method, you obtain the lock associated with the Class object in whose class the method is defined.When you apply synchronized to instance methods and
When a class designer believes that an exceptional condition is recoverable, the checked exception should be thrown. But, many programmers (and I am guilty of this as well) tend to
Sometimes, you need to find the Browser in which an applet is loaded. This small bit of code can do the job: public void getBrowserInfo(){ String vendor = System.getProperty(“java.vendor.url”).toLowerCase(); browser
It’s not uncommon that ASP.NET applications have the need to use a personal .config file to write some runtime information. Since ASP.NET applications are not granted the permission to create
Having a VB6 component support a COM+ construction string requires that you implement the IObjectConstruct interface and its only method, Construct. The .NET ServicedComponent class implements this interface internally and
COM+ 1.5 (provided with Windows XP) has an interesting feature that is missing in COM+ 1.0: the ability to disable entire COM+ applications or just their individual components. You can