Februar 2023

Oracle instantclient Ubuntu 20.04 / 22.04

13. Februar 2023

Today I installed a Ubuntu 22.04 virtual machine with Lima on my MacBook M1 in order to be able to use the Oracle database tools sqlplus, expdp and impdp. After installing the tools as described and installing libaio I still got an error. It took me some minutes to find out that the dynamic linker ... Weiterlesen

Python Multithreading ThreadPool with arguments

12. Februar 202312. Februar 2023

In Python3 it is actually very easy to create a fix number of worker threads and fetch a result as soon as it's available. The thread target in this case is a function which takes one argument. According to the multiprocessing documentation, the developers recommend to use the concurrent.futures module because of it's compatibility. I ... Weiterlesen