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I need to find out a way to ask Kafka for a list of topics. I know I can do that using the kafka-top...

I need to select the row I am on and double click and explore. so my current challenge is to select ...

I\'m an erlang and mnesia newbie.. How do I add a new disc_only_copies node to an mnesia database t...

I am generating a self-signed SSL certificate with OpenSSL (not makecert), for use in IIS. openssl ...

I have been using ToolBar since it was added into Support v7 library. And I think I used it well. Bu...

I\'m in the process of designing my ASP.NET MVC application and I ran across a couple of interesting...

What is the name of the default system font on the iPhone? I would like to retrieve this for custom...

I\'ve read about how it is usually best not to define anything in header files because redundant cop...

user_dict = {bob : 30, john: 40} user_dict.update([phill, 50]) print(user_dict) ValueError: dictiona...

I\'m trying to create an image from numpy.ndarray, using the following: x = np.random.randint(0, 256...

There is a c ++ SDK project with a lot of files. Each file has its own class, set of variables and f...

I want to define a field property and limit it to certain values. I was hoping for something like th...

I want to concatenate Vue.js variable with image URL. What I computed: imgPreUrl : function() { ...

I\'ve always used dictionaries. I write in Python.