Try putting CentOS 8 on Raspberry Pi 3

2 minute read

Apply your own domain to Rails of VPS and make it SSL (https) (CentOS 8.2 / Nginx)

11 minute read

This article is a reprint from the content posted on my blog. I am very much indebted to Qiita’s articles on a daily basis, so post a page that is often ...

What to do when CentOS cannot be started with VirtualBox on Catalina

less than 1 minute read

As a result of putting VirtualBox in the Mac and trying to touch CentOS, there were some points that were stuck before the guest OS started, so make a note

Divide the video into 100 with ffmpeg and display it in 100 divisions on one screen

1 minute read

Target audience As shown below, it is intended for those who want to divide the video into 100 and display it on one screen in 100 divisions.

.NET Core 3.1 GUI theme

6 minute read

■ Introduction

Using MySQL in C # –3 Try adding INSERT, updating UPDATE, deleting DELETE

8 minute read

Assumptions and preparations

Use .NET API from D language via C ++ / CLI (old calendar, Japanese calendar processing)

12 minute read

Introduction I thought about what to do if I want to use .NET API from ** D language **. I hope it will be helpful for you.

Random MAP generation method in Unity [2D game]

4 minute read

Japanese localization of Docker container of CentOS7 / CentOS8 and Japan time setting

2 minute read

Conclusion If you build the following Dockerfile, you can create a container with Japanese language and Japanese time zone.

[ASP.NET Core] Precautions when creating a list format input screen using HTML helper

less than 1 minute read

Precautions when using HTML helper in input screen and List type class When I tried to create a screen to receive post data with a List type class by inputt...

Network install CentOS 8 with Kickstart.

9 minute read

Introduction Previously, I posted an article about network installation using Ubuntu’s automatic installation function, but since it’s a big deal, I’ll leav...

Update your C # in Unity ~ Expression-style function members ~

5 minute read

There was a time when only old C # could be used in Unity. But that’s a thing of the past. The latest LTS at the time of this writing, Unity 2019.4, support...

I want to control the display of GridView by myself

1 minute read

Describes how to control by yourself without using GUI.

[C #] [DxLib] I want to set the sound type to WASAPI, DirectSound, or ASIO. [WASAPI sharing support]

less than 1 minute read

Overview This time, I will show you how to use DxLib functions to set the sound type to “WASAPI” or “DirectSound”. I think anyone can do it easily, so let’...

Process the inside of the folder at once with ffmpeg

less than 1 minute read

Convert all video files (avi etc.) in the avi folder to mp4

Try OpenLiteSpeed on CentOS8

4 minute read

Introduction I recently heard that OpenLite Speed is wonderful and tried it

MVVM Show View Pattern 2 Command Parameter

1 minute read

Reference code Display using a command that implements the ICommand interface.

MVVM Show View Pattern 1 View Code Behind

3 minute read

Think about the pattern to display View When I started studying MVVM, I didn’t know how to write the code at all. Where should I write the code to display t...

How to use the TMP version of inputField in a script.

1 minute read

In the end, it looks like this.

C # Conditional attribute trap

less than 1 minute read

Problem overview I defined define and used Conditional, but why isn’t the function called? ?? ?? I encountered an incident such as.

C # Action is interrupted if an Exception occurs in the middle

1 minute read

It’s different from what I thought! When I was using C #’s ʻAction as a callback listener, there was a behavior like" I thought it was different! ", So I ve...

[C #] [DxLib] FPS does not appear at all! ?? In such a case, just adding a single line of code may explode at once.

less than 1 minute read

Overview By adding only one line this time, FPS may increase ? I will introduce the method called. This article solves the above problem using the function...

How to install Titan2D (v4.2.0) in virtual environment

1 minute read

Caution Titan2D (v4.2.0) doesn't seem to support "Material Map".

(C #) LINQ to get next weekday

less than 1 minute read

Introduction I wondered if I could write a clean code to get the next weekday in C # and tried it in LINQ. I would appreciate it if you could comment if yo...

Use Custom Formatter for Dictionary key in Utf8Json

1 minute read

Introduction

Erase all names in Excel workbooks in C #

1 minute read

Motivation

How to install beta php8.0 on CentOS8

1 minute read

Background It seems that php8.0 will be released on November 26, 2020. A beta version is also available in the repository of remi, so install it and check ...

Developed with CentOS8.1 + Emacs26.1 + WSL2 with Ubuntu20.04 + VcXsrv

less than 1 minute read

I want to share a common development environment with multiple terminals

Try RabbitMQ + PHP on CentOS

1 minute read

A note when I tried RabbitMQ to introduce asynchronous processing in PHP. This article uses CentOS7 and PHP7.3.

Prism code sample learning: 03-Custom Regions

1 minute read

Prism code sample learning: 03-Custom Regions