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QQ group communication If there are other problems with the installation, you can go to QQ group for help Environmental installation Development environment requirements: JDK version 1.8 PostgreSQL 9up Node.js Npm Maven 3.6 up Git tools Idea development tools JDK Download and install Official down ...

GitLab CI supports the creation of multiple builds and evaluates whether each code submission passes tests and impacts on your product.During the construction process, a large number of binary files will be generated, and if these files are not properly managed on a large scale, it will lead to binary file management confusion.To overcome this ...

Grep is a powerful text search tool that searches for text using specific pattern matches, including regular expressions, and outputs matching lines by default.The grep family of Unix includes grep, egrep, and fgrep. Format Usage: grep [Options]...Mode [File]...Search mode in each file or standard input.By default, a pattern is a basic regular ...

Friends who know or want to develop UAVs will not be able to solve this problem. It is not difficult to spend time to understand their principles. Here are two principles for your reference:Understanding of quaternion rotationFour rotor attitude calculation principle In the aspect of code implementation ...

Platform: RK3399 OS: Android 7.1 Kernel: v4.4.83 resolvent: diff --git a/target/product/full_base.mk b/target/product/full_base.mk index 65bdf0f..071d299 100644 --- a/target/product/full_base.mk +++ b/target/product/full_base.mk @@ -43,7 +43,8 @@ PRODUCT_PROPERTY_OVERRIDES := \ ro.config.notification_sound=pixiedus ...

Config Server configuration It provides centralized external configuration for microservices, and configuration server provides centralized external configuration for various environments of each microservice application. Configuration information and business code are managed separately to support dynamic configuration of multiple environm ...

Article directory Introduction 1. Base64 encryption 2. DES encryption 3. AES encryption 4. RSA encryption 5. MD5 encryption Introduction In the project, Base64, DES, AES, RSA, MD5 encryption and decryption methods are often used. Every time, they need to search online for half a day. Today, they ...

Problems solved To solve the problem that the project needs to be restarted after the configuration file changes After changing the configuration file in git, push the configuration to the corresponding project to complete the configuration update without restarting Framework Modify the archite ...

electron integrates nodejs with chromium.So it also "inherits" chromium's logic for handling js and rendering pages, and what you now know is that it supports multiple process modes.The node environment needs to be configured first. Pre-environmental setup and testing can be referred to ht ...

Gitlab is an open source application developed using Ruby on Rails that implements a Git project repository that can be accessed through a Web interface from public or private projects Gitlab has similar capabilities as Github to browse source code, manage bugs and comments.Can manage team access to the repository, he is very easy to browse su ...