Centos 7 and MariaDB/MySQL symbolic links or how to set different locations for databases?

This post outlines how to configure MariaDB or MySQL on Centos 7 in order to store a specific database outside of the typical /var/lib/mysql/DBNAME directory. Or in other words, how you can have each of your databases residing on a different drive (or a different folder on the same drive), while running only a single instance of MariaDB or MySQL. [Read more…]

How to fix Unhandled Exception: System.Runtime.InteropServices.COMException: The procedure number is out of range. (Exception from HRESULT: 0x800706D1) at at Acrobat.*

Recently I came across the following error when developing against Acrobat DC libraries:

Unhandled Exception: System.Runtime.InteropServices.COMException: The procedure number is out of range. (Exception from HRESULT: 0x800706D1) at Acrobat.CAcroAVDoc.Open(String szFullPath, String szTempTitle) at *.Program.ConvertToPDF(String inputPath, String outputPath) at *.Program.Main(String[] args) and this article describes the simplest way to fix the problem. [Read more…]