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Original link: https://wlnxing.com/archives/72.html foreword After starting to use mac computer, file synchronization between windows and mac became some problem. I turned my attention to the smb protocol, and planned to use the windows computer as the server, and other devices as the client to use the smb protocol to connect to share files. However, smb […]

Original link: https://wlnxing.com/archives/71.html foreword I have been developing on windows before and using nvm to manage the node version. You can use a node version in one window and you can also alias the node version. It is very convenient to switch directly with the alias. Recently, I also need to develop on the mac,

Original link: https://wlnxing.com/archives/70.html topic There are n chips. The position of the i-th chip is position[i] . We need to move all the chips to the same position. In one step, we can change the position of the i-th chip from position[i] to: position[i] + 2 or position[i] – 2, then cost = 0 position[i]

Original link: https://wlnxing.com/archives/69.html topic 648 word replacements Link In English, we have a concept called a词根, after which some other words can be added to form another longer word – we call this继承词successor. For example, the root an , followed by the word other , can form the new word another . Now, given a