I wanted to learn Java right away, so I installed Eclipse on my Mac.
... It was very difficult.
What was hard was ・ What should be installed according to the procedure differs for each website ・ Which of the many versions should be installed? (Some people write that you can choose the version you like, but I'm worried if I'm not the same, I'm restless, and I tend to make mistakes later in strange places ...)
As a beginner, I stumble in this kind of place. And it took me a long time to go through the website.
So, let's write it in an easy-to-understand manner from the beginning! I thought ... I also encountered a website that is organized in an easy-to-understand manner, and successfully completed the (?) Environment setting. It will also shorten the time to write a blog (←), and I would like to introduce that this time. Lastly, I would like to introduce the places where I stumbled in this series of steps. I hope it will be helpful for those who cannot do it well in the same way.
Volume of "New Java teacher installs Eclipse on Mac" https://saycon.co.jp/hrm/eclipse/ The following installation procedure is introduced. ・ JDK ・ Eclipse ・ Pleiades (Japanese localization of Eclipse)
Set up Tomcat in Eclipse. http://ponsuke-tarou.hatenablog.com/entry/2018/03/04/140035#Tomcatをインストールします This website provides instructions on how to configure Tomcat in Eclipse.
This time I installed Tomcat 8 8.5.37, I got this error message when registering a server in Eclipse.
Open the setting screen from [Eclipse]> [Preferences] at the top left of the Eclipse screen.
From [Server]> [Runtime Environment], click the [Add] button on the right side of the screen.
Select "Apache Tomcat v8.5" and click [Finish].
After clicking [Apply and Close], click "Available servers ..." from "Server" at the bottom right of the screen.
Select [Apache Tomcat v8.5] from the new server screen and click [Finish].
Setting is complete!
It took a long time, but ... lol The preparation is complete. I'm tired. Lol I hope it helps someone ...! (Although most of the blog introductions ... lol)
Now, I would like to start programming. : sparkles: ... but it's pretty rudimentary ... I hope you will continue to watch over me with warm eyes.