DropLock – Unlock the locked file in Windows

During the deployment, sometimes I encountered the problem that the files are currently locked and the files can be overwritten. The deployment will then fail and I can’t configure out which process is currently locking the file. I do need a tool to unlock the file by killing the other processes but I just need… Continue reading DropLock – Unlock the locked file in Windows

How to install Ubuntu (Nodejs) on Hyper-V?

Since I installed Docker for Windows, I can’t use VirtualBox anymore because Docker requires Hyper-V active and VirtualBox can’t live happily together with Hyper-V. So I have to move all of my virtual machines from VirtualBox to Hyper-V to keep using Docker and virtual machines at the same time. In this blog, I would like… Continue reading How to install Ubuntu (Nodejs) on Hyper-V?

Python – How to download image from Google Search?

I’m training myself to learn machine learning and A.I. When I get started with Tensorflow for transfer learning, I would like to have some images for my training set. The images can be easily found by Google Image Search but I found no way to get all found images downloaded to my local machine. There’re… Continue reading Python – How to download image from Google Search?

.Net Core – Entity Framework Migration and Sqlite

In previous post, I showed you how to implement a custom migration without using Entity Framework for Sqlite database in .Net core. In this post, I’ll use Entity Framework Migration to manage (upgrade / downgrade) our database structure. Both of approaches will work, you can choose one of 2 solutions as you prefer.

.Net Core – How to publish an ASP.NET core application to Linux host

With the growth of many cheap Linux VPS providers and the new releas of .NET core, we have a possibility to host our applications with a low cost. In this post, I would like to write down the steps how I published a ASP.NET core application to a Linux VPS. The application is just a… Continue reading .Net Core – How to publish an ASP.NET core application to Linux host