MacOS & .DS_Store
.DS_Store=== Desktop Services Store
https://en.wikipedia.org/wiki/.DS_Store
https://zh.wikipedia.org/wiki/.DS_Store
它是一种由苹果公司的Mac OS X操作系统所创造的隐藏文件，目的在于存贮文件夹的自定义属性，例如文件们的图标位置或者是背景色的选择等。
https://superuser.com/questions/47918/how-to-prevent-mac-os-x-creating-ds-store-files-on-non-mac-hfs-volumes
https://superuser.com/questions/757593/what-is-ds-store-file-in-windows
# ???
$ defaults write com.apple.desktopservices DSDontWriteNetworkStores YES
webpack 打包，自动删除 .DS_Store
$ sudo find / -name ".DS_Store" -depth -exec rm {} ;
How MACOs displays hidden files in Finder
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Command+Shift+. 可以显示隐藏文件、文件夹，再按一次，恢复隐藏；
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finder下使用Command+Shift+G 可以前往任何文件夹，包括隐藏文件夹。
https://zh.m.wikihow.com/显示Mac-OS-X上的隐藏文件和文件夹
Under the Mac OS X operating system, there are many settings for whether the hidden files of the system are displayed, and the simplest is to enter commands in the Mac terminal. The show/hide Mac hidden file command is as follows (note the spaces and case-sensitive ):
Command to display Mac hidden files: Defaults write com. Apple. Finder appleshowallfiles-bool true
Command to hide Mac hidden files: Defaults write com. Apple. Finder appleshowallfiles-bool false
Or
Command to display Mac hidden files: Defaults write com. Apple. Finder appleshowallfiles Yes
Command to hide Mac hidden files: Defaults write com. Apple. Finder appleshowallfiles No
After the input, click Enter to exit the terminal and restart the finder.
Tip: How to restart finder? Click the apple logo in the upper left corner of the window-> forced exit-> Finder-> restart.
How to hide and show your own files?
Hidden FILE command: chflags hidden file path
Remove Hidden commands: chflags nohidden file path
.DS_Store是Mac OS保存文件夹的自定义属性的隐藏文件，如文件的图标位置或背景色，相当于 Windows 的desktop.ini.
1: 禁止.DS_store生成, 打开“终端”, 复制黏贴下面的命令，回车执行，重启Mac即可生效;
defaults write com.apple.desktopservices DSDontWriteNetworkStores -bool TRUE
2: 恢复.DS_store生成;
defaults delete com.apple.desktopservices DSDontWriteNetworkStores
https://www.zhihu.com/question/20345704
# 删除所有 .DS_Store 文件
sudo find / -name ".DS_Store" -depth -exec rm {} ;