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-i will update this later
+# 0x18. C - Dynamic libraries
+
+
+### General
+
+-   What is a dynamic library, how does it work, how to create one, and how to use it
+-   What is the environment variable `$LD_LIBRARY_PATH` and how to use it
+-   What are the differences between static and shared libraries
+-   Basic usage `nm`, `ldd`, `ldconfig`