I vaguely remember that many years ago, when I first came into contact with programming, I saw my father using a tool which was mainly a heap of hexadecimal data and the ASCII characters parsed on the right. Later I learned that this is a kind of hex editor for viewing binary files. In fact, it can be viewed in any file, but you can easily see the internal structure and data of the file, a byte is not bad.
Later, in the Windows era, many things can be conveniently completed using tools without having to worry about internal details. Such binary reading tools have gradually moved away from my sight until recently, I found that sometimes you really need to see what is in a file and how to put it. However, for one search on the Internet, 9 out of 10 are neither too complex nor unfriendly license [1]. Please, I just want to look at the hex of a file. Should I write it in VC or Java? At this time, I thought of Eclipse, both open-source plug-ins and self-writing, is a good choice. Sure enough, you can search for it, and the ehex editor plug-in is used. Try it out to fully meet my needs. Let's see:
Plugin home: http://ehep.sourceforge.net/
Update site: http://ehep.sourceforge.net/update
Note:
[1] Anyone who knows about me may know that I hate gadgets/applications that use license. Ultraedit and editplus (I think they all support HEX) are not bad, but I just don't like it.