Homebrew installation failed

Homebrew It is a package management tool under Mac OS platform, with many practical functions such as installation, uninstallation, update, view, search, etc. A simple instruction can realize package management, which is very convenient and fast without you caring about all kinds of dependencies and file paths. Installation method /bin/bash - ...

Posted by Arya on Sat, 30 May 2020 08:01:42 -0700

In the age of AI, play "airplane battle" with your face. PaddleHub makes you a face control player in seconds

​ Is it out to play airplane games with mobile phones in the AI era? Flying oarPaddle Hub takes you to experience different ways of playing games. Since the birth of the first game in the world, video games need to rely on the handle and buttons. Whether it's PC games or XBOX, PS and other host games, the controller and handle ...

Posted by pugg09 on Wed, 27 May 2020 05:48:03 -0700

Android | super simple integration HMS ML Kit for maximum face smile capture

preface    if you have some knowledge of the face detection function of HMS ML Kit, I believe you have manually called the interface provided by us to write your own APP. At present, there are feedback from small partners in the process of calling the interface. It is not clear how to use the interface mlmaxsizefacetransportor in the ...

Posted by whizzykid on Mon, 25 May 2020 09:20:06 -0700

iOS uses UIBezierPath to realize unequal distance curve

iOS, there are many good third parties for drawing lines, such as Charts, ECharts, etc., but I didn't find the ones with unequal distance, so I simply implemented them myself. First of all, the effect It's not too hard to draw lines and animations. I have customized a LineChartView and several models. The specific demo will be linked below Se ...

Posted by m00ch0 on Mon, 25 May 2020 07:17:42 -0700

Getting started with python: crawling through pictures, articles and web pages

1, First, let's see how Python can simply crawl the web page1. Preparation The beautiful soup4 and chardet modules used in the project belong to the three-party extension package. If not, please install pip by yourself. I use pycharm to do the installation. Next, I will simply use pycharm to install chardet and beautiful soup4 Follow the steps ...

Posted by suspect on Sat, 23 May 2020 22:08:21 -0700

How to add click sound to buttons

preface Many well-made apps have their own click sound effect, so how to achieve this effect simply is a concept called SoundPool , this class is mainly used to play some smaller audio files, because it is more convenient, usually used in the game more. code Without much gossip, we need to do a function now, ...

Posted by icedude on Sat, 23 May 2020 09:28:01 -0700

C language simple greedy snake learning

Just finished learning C language, I want to write a small project to consolidate the basic knowledge and lay a solid foundation for the next step of learning. Then I began to look for projects that can be done in the major websites and blogs, and finally I chose the snake eating game, most of which are called library functions, without the use ...

Posted by loki1664 on Wed, 20 May 2020 08:33:06 -0700

Mobile Development: The Ionic Framework for Registration and Login

Because the project is front-end and back-end separate development, the ionic framework is used on the mobile side and the SpringBoot framework is used on the back-end API interface.Backend implementations of registration and login can refer to my article: Backend development: SpringBoot implements registration and login functions .The ionic fr ...

Posted by gladiator83x on Tue, 19 May 2020 18:03:01 -0700

Understanding Go language object-oriented programming: interface and polymorphism

Hi, Hello, this is Mingo. During my time of learning Golang, I wrote detailed study notes on my personal WeChat official account "Go programming time". For Go language, I am also a beginner, so writing things should be more suitable for students who are just in contact. If you are just learning Go language, do not pay close attention ...

Posted by elementaluk on Mon, 18 May 2020 21:49:47 -0700

Little love students from the LAN remote control switch?

Little love students from the LAN remote control switch? This is a small project made a few months ago. It was also learned from the big guys. In order to avoid forgetting the process, make a record and share it with the people who need it The items needed for this project include: Arduino IDE on the computer end, Xiaomi mobile phone Xiaoai s ...

Posted by RealDrift on Mon, 18 May 2020 02:03:29 -0700