Blog | 博客 – Page 857

Using Cadence and MultiSign to achieve Flowns contract management authority segmentation

![](https://ift.tt/RvE7TLM) # Use Cadence plus MultiSign to realize the split of Flowns contract management authority In the previous article [Detailed explanation of Flow transaction process and structure](https://ift.tt/OL4TJQi), we learned about Flow’s Cadence and transaction process, transaction data structure, and also learned about the classic usage scenarios of multi-signature — – Payment of handling fee. In […]

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Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean’s VPS (3)

Install Ubuntu 22.04 LTS, Webmin, Nginx, MariaDB, PHP-FPM, Perl-Fastcgi to DigitalOcean VPS. In the first part, David Yin explained how to create a new VPS at DigitalOcean. And complete the basic Ubuntu 22.04 LTS system. The second part describes how to install the Webmin hosting control panel, SSH security settings, time zone settings and adding

Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean’s VPS (3) Read More »

Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean’s VPS (2)

Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean VPS In the first part, David Yin describes how to create a new VPS at DigitalOcean , choosing a basic Ubuntu 22.04 LTS system. Here’s how to install Webmin, the hosting control panel, and the security settings for SSH. This is very important, security

Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean’s VPS (2) Read More »

Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean’s VPS (1)

Now is the time to explain how to install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP-FPM, Perl-Fastcgi to DigitalOcean’s VPS. In 2015, I released Install Nginx, MySQL, PHP-FPM, Perl-Fastcgi to Ubuntu 14.04 LTS In 2017 I released a VPS with Ubuntu 16.04, Webmin, Nginx, MariaDB, PHP7.1-FPM, Perl-Fastcgi to Vultr.com In 2018, it released VPS to

Install Ubuntu 22.04 (LTS), Webmin, Nginx, MariaDB, PHP8.1-FPM, Perl-Fastcgi to DigitalOcean’s VPS (1) Read More »

PikPak tutorial

PikPak is a very easy-to-use network disk. Compared with the 115 network disk, PikPak supports high-speed offline downloads, discordant resources, and direct-link downloads! ! ! The storage side and CDN use Alibaba Cloud, and the speed is very friendly client Official web version: https://drive.mypikpak.com/ requires scientific Internet access Third-party web version: https://ipikpak.ml/ Third-party Win+Mac version

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GitHub Action: The process ‘/usr/bin/git’ failed with exit code 128

question Error log: The process ‘/usr/bin/git’ failed with exit code 128. Solution Modify the main.yml file # 路径{仓库名}/.github/workflows/main.yml # 第56行删除注释token: $ # Settings > Secret 建立的ACCESS_TOKEN Set Secrets Actions deployed later need permission to operate your repository, so set GitHub personal access (personal access token) in advance. For the generation tutorial, see GitHub’s official help

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Insta360 Go2 Experience

Someone left me a message a few days ago and asked me if the update was discontinued. I thought about it for a while, and it was true. It hasn’t been updated for a while. I find it hard to cultivate a habit, but easy to throw it away. The good habit of writing should

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The easiest Ansible article in the world

Ansible is a strategic deployment tool in the IT industry. As long as a program of action is formulated, it will execute automated deployments according to the script. It has the ability to allow us to deploy projected IT combat power on any node in the world within 24 hours just like the US military.

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Singapore Driving License Conversion Guide North

In other words, Singapore and China do not recognize each other’s driver’s license. You cannot drive directly in Singapore with a Chinese driver’s license. You need to convert the Chinese driver’s license into a Singapore driver’s license. According to the regulations of Singapore, if you already have a Chinese driver’s license before coming to Singapore,

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Why doesn’t Python design a do-while loop structure?

In some programming languages, such as C/C++, C#, PHP, Java, JavaScript, etc., do-while is a basic looping construct. Its core semantics are: execute the loop body code first, then execute the conditional statement once, if the conditional statement is judged to be true, continue to execute the loop body code, and execute the conditional statement

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Github+Cloudflare Worker build PikPak web version

Github: https://github.com/mumuchenchen/pikpak DEMO: https://mumuchenchen.github.io/pikpak/ For some reasons, PikPak cannot be accessed in China, and it is accessed using the Github+Cloudflare Worker inverse service. Demo is an example for the author of the source code. It is for reference only and should not be used in the production environment. Please prepare the following accounts before starting:

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C-McLaughlin Formula

This is a very simple math question in the recent C language experiment, and it was also the question for the computer test last year. This article is reprinted from: https://blog.shiyunhong.com/C-Maclaurin.html This site is for inclusion only, and the copyright belongs to the original author.

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How to set up different subdirectories, subdomains, or even main domain for WordPress multisite?

What is a multisite network? Multisite network is a feature of WordPress that allows users to create and run multiple WordPress sites on a single WordPress dashboard. The benefits of doing this are: Manage multiple websites on one dashboard; The account systems within the multi-site network can communicate with each other to a certain extent

How to set up different subdirectories, subdomains, or even main domain for WordPress multisite? Read More »