crawl space of programming

There are a lot reasons to restart the Timer Job in SharePoint. You can do it by going to Services and stop the owstimer service. Is this the only way? Are there more even better ways? Well, there are some other ways, but there is no best practice. 

Some application cannot be run in multiple instance for several reasons. So you need to avoid a second instance will run, but how? You cannot directly block the execution of your application, so you need to take care of the problem in your code.

If you are developing many solutions for many costomer, one day one of them will require a multilingual WPF-solution. So there is the question: how to make a WPF form multilingual? At first you need at least two languages that you want to support. You can add some other languages at the end very easy. First of all create a folder in your project and call it "Languages", to keep an overview. Once it is done you can create Resource Dictionaries in this folder. You can call them however you want, but make sure you can assign them to the language. You can use language codes (like "en-us") or you can call it like the language is called. At the end it can look like this: