notepad++ is very easy to use, but it does not support linux and mac platforms, and based on political reasons, if the author of notepad++ continues to die like this, it will be a matter of time before notepad++ will be removed from the shelves in China.
In the process of writing the comparison software ccompare, I found that its core function already has the prototype of a text editor. It only takes a little extra effort to become a simple text editor that can basically replace notepad++.
However, it is basically impossible to replace the notepad++ market in a short time. At present, domestic application software, such as text editors, parsers, and compilers, not to mention operating systems, are almost all controlled by foreign countries. I think as an old programmer, although the technology may have been eliminated by the trend, but in terms of the underlying infrastructure, there is still some waste heat that can be used. It is planned to release and maintain the same kind of software that replaces Notepad++ -- notepad -- on the domestic uos system.
As for whether there is a market, whether it will be successful, and whether it can convert the market effect, then leave it to time.
notepad--download 
http://www.itdp.cn/notepad.html
