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This is the third part of the WRK series. For your convenience you can find other parts in the table of contents in Part 1 — Compiling and debugging Today we are going to write a very simple hello world in the kernel space. Let’s go. Kernel First, we need to add new syscall to … Continue reading Windows Research Kernel Part 3 — Syscall
This is the second part of the WRK series. For your convenience you can find other parts in the table of contents in Part 1 — Compiling and debugging In this part we are going to monitor the invocation of QuerySystemInformation system function by using the debugger. First, make sure that you can debug the … Continue reading Windows Research Kernel Part 2 — Monitoring the function invocation
This is the first part of the WRK series. For your convenience you can find other parts using the links below (or by guessing the address): Part 1 – Compiling and debugging Part 2 – Monitoring and function invocation Part 3 — Syscall Part 4 — New module Nowadays Microsoft is very happy to share … Continue reading Windows Research Kernel Part 1 — Compiling and debugging
Imagine that you need to load JAR file dynamically in Zeppelin working on your EMR cluster. One easy way is to deploy the file to the instance and load it from there, however, what can you do if you have almost no access to the cluster and the filesystem? You can load the JAR from … Continue reading Dynamically loading JAR file in Zeppelin
If you want to declare a class in Zeppelin and create instance of it, you might be surprised: What happened? Whatever you declare in Zeppelin notebook is a part of some internal class so the newly declared class K doesn’t have parameterless constructor because it expects the instance of enclosing type. There are two simple … Continue reading Generating class in Zeppelin