Introduction In studying about database, it is important to run queries by yourself. But it is often troublesome or confusing to create the environment. There are some choices to get it, for example, Local Cloud (GCP, AWS, Azure, …) If you choose “Local”, you can execute queries for completely free unlike…

Vim is the powerful editor works in the various shells. One of the strongest points is the rich plugins. If you search with “vim plugin”, you can see a lot of exciting plugins like, nerdtree: file tree previewer

To get job of engineering, we may have to take code examinations. It is necessary not only to know algorithms but also to get used to apply them to real problems, and because of this fact they are sometimes largest wall for our goals. Some of you may be using…

Recently I installed Docker on Windows Subsystem for Linux (WSL). As well known, Docker does not work in Windows 10 Home without 3rd party virtualization tools such as virtual box. I found, on WSL (especially Ubuntu 18.04), running Docker is possible. There are a lot of articles about it. In…

Sometimes programmers say that Mac is more useful than Windows. We can use bash on Mac, we can get many applications with brew…, but in case of windows, we have to download installers and open download folder, then double click to install them. But this is the past! Using Windows…