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How can I avoid Java code in JSP files, using JSP 2?
...ion, IOException {
try {
List<Product> products = productService.list(); // Obtain all products.
request.setAttribute("products", products); // Store products in request scope.
request.getRequestDispatcher("/WEB-INF/products.jsp").forward(request, response); // Forw...
When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or
...rities (don't have concrete examples of how this can affect things)
Inject services or use controllers to communicate across directives with any scope type. You can also do require: '^ngModel' to look in parent elements.
sh...
What is the Difference Between Mercurial and Git?
...oth http://github.com and http://bitbucket.org provide online hosting, the service at Bitbucket is great and responsive (I haven't tried github).
I chose Mercurial since it feels clean and elegant -- I was put off by the shell/Perl/Ruby scripts I got with Git. Try taking a peek at the git-instaweb....
Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
...
I build a lot API-services and other applications that call others systems where most of my code is running asynchronous.
My own rule of thumb I'm following is:
If there is both non-async and async method that return the same thing
I su...
How do I get both STDOUT and STDERR to go to the terminal and a log file?
... stackoverflow.com/a/53051506/1054322
– MatrixManAtYrService
Oct 29 '18 at 18:37
1
This solution,...
How does a language expand itself? [closed]
...that is missing is that those system calls are by no means magic. They are serviced by kernel which is typically written in C(++). Moreover, syscalls are not even necessary. In rudimentary OS without memory protection, windows could be drawn by putting pixels directly into hardware framebuffer.
...
When is it appropriate to use UDP instead of TCP? [closed]
...that previous data/state. Weather data, video streaming, a stock quotation service (not used for actual trading), or gaming data comes to mind.
Another case is when you are managing a tremendous amount of state and you want to avoid using TCP because the OS cannot handle that many sessions. This is...
App.Config Transformation for projects which are not Web Projects in Visual Studio?
...ts. But the same feature is not available for App.Config files for Windows Services/WinForms or Console Application.
13 An...
What is a “thread” (really)?
... a set belonging to a different thread, typically as part of the interrupt servicing logic.
– Ben Voigt
Mar 5 '11 at 5:31
5
...
Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
..., output parameters and result sets become part of an output object, and a service component provides the method calls.
If you want to use stored procedures, but still want rapid development, you might want to have a look at this stuff.
...