ipv6->ipv4

Sometimes when writing articles, the language is always more rigorous and rigid. In fact, the feeling of chatting in life should be casual, although the use of words should be rigorous and appropriate (although I often use poor words is not appropriate), but the professional vocabulary is always said and people who have no interest in listening/watching are also very boring. They can only go along with it. Or just hate it. In my daily life, I will write down what I have to do when necessary to ensure that I am thinking in a certain state in the past or what is thinking in my mind. At first I tried vocabulary, and then philosophical sentences. For me, different languages bear different stories in past memories. Some have to teach me to grow, some have to let me learn, understand what. But when it comes to writing, it's not easy to organize them. Sometimes the things you want to write limit what you have to write from the title. Creation,...

Why do we always like to occupy a lot of resources and internal friction when a company starts. And it caused a fight between various departments. And when in order to operate and develop, have to make cost reductions. I see a lot of po owners opening new projects and scaling back old projects in the process of operational development. People are always counting how many words they have entered in their lifetime, but in fact, behind them should be counted what he has deleted. How many times backspaced. (The implication behind this is that one always sees the results of others again, and one should think about how many times he has made mistakes for his answers.) ） Maybe others, (i.e., objective beings, people from God's point of view) will laugh and start with such a big cake and then take it back, which is ridiculous. The passage of time. In fact, the meaning behind many repetitive wheels is that there is no clearer idea and framework at the...

Write an apology here@itsneko! Because of my negligence, I didn't realize it was more than a month later. I didn't see your message. Probably something happened to the sending system. I didn't receive a few messages at the time in my mailbox, and I'm sorry here. I will definitely take good note of it in the future to avoid this mistake. In addition, the new year also asks bloggers to work harder. My blessing is late. (Although I could also tamper with the time to make it out in advance.) But I have to take responsibility for my mistakes. Set up a flag in advance, I may be able to cut down on food and clothing (reduce maintenance costs)https://jioushan.xyz this rice is going to be unaffordable for me. (Due in June) I'm sorry. Please please change the station to https://msr.pub Thank you! After a while I will post this year's announcement of my website maintenance migration. Reissue a few articles written last year but didn't send out, they lie in...

Of course, the image source is used domestically. Domestic, Tsinghua, University of Science and Technology of China, Ali, NetEase. It's all right. Although I don't want to be the mirror source of Amway University of Science and Technology here, I have to say that they have a tool that is very easy to use. Click here to visit Here you just need to choose https access (save the operator to block http) ipv6/ipv4 depending on your protocol support. However, mobile ipv6 is really problematic. If you don't know, you can choose ipv4 I see the U.S. image source for each version of Debian and Ubuntu. Save yourself the trouble of changing the version every time. cause: raspberry PI 4B+ Let's take a look at this faction (only 4b+ supports which systems are available) openWrt (soft routing)Official DebianOfficial Ubuntu server 19.10 ( this is a pit )BalenaCloud (Internet of Things, probably and Windows lot that thing connected to azure, like a joke, you think about the domestic network environment, basically lost...

Speaking of Yahoo, though it doesn't have the glory of the past. I think the netizens of 0x years have never been unfamiliar with this name. (Yahoo China / Yahoo China) Although it later lost a good game. For Yahoo at that time, it did not expect Google microsoft to take the position. There is no need to talk about Yahoo China and Zhou Hongwei's troubles. An email address is the most basic business that a domain name can do. And it means that you register a domain name, use the server to build an email system, it can be said that every domain name can be implemented. However, in the old days, not everyone could enjoy servers at the same low price as they do today. Downgraded access to domain names and computer thresholds was not conceivable at the time. For the operators of major websites, it is crucial to provide a stable mail system. However, free public mailboxes are even more popular. Once upon a time, I vaguely...

From now on, I refuse to negotiate with the low-emotion INTJ. Reaffirm: Mutual equality and respect for exchanges are the first principles of exchanges. If required Chinese punctuation usage, please take your own Unkind people stay away. Welcome to a chat with friends of the Analytics School My keywords: INTX （mbti） Classical liberalism

Ubuntu usage, debian shows really simple to ugly. It doesn't matter. Familiarize yourself with the vim editor. Nono just joted down two commands! Ctrl+O Save. Enter confirm Ctrl+x to exit. If you exit directly (if you modify the content), you will also be asked if you want to save. Enter confirmation is good. Switch to su root administrator mode! sudo passwd root After executing this command, you will be prompted to enter the root password twice (to make sure that you remember the password). sudo passwd --unlock root Enter the password to unlock the root user Use the command below to switch to root administrator su root Raspberry Pi source swap !!! (Note the pit) The source of the University of Science and Technology of China should be much better. Of course, you are abroad, where there is a problem of changing the source. It wouldn't be so bad! This post is a way to change the source of the University of Science and Technology! Just follow this source swap!!!...