In this series of previous article, I showed you how to build a most basic and simple Rest API with Spring Boot. This time we continue to go deeper and add database functionality to the application.
Build a simple API service with Spring Boot. Feel the convenience, simplicity and efficiency of Spring Boot.
When using the SVN plug-in to access the SVN directory in Eclispe, you may encounter E175002. This error includes various situations where the svn client cannot connect to the server normally. Check the specific information. If it is similar: “”svn: E175002: handshake alert The SSLProtocolException error: unrecognized_name” may be related to the local JDK.
To remove the libraray from cocoapod workspace, you can do following actions:
- Edit the Podfile of your project, Delete the line of the library you want to delete
- Execute the following command:
if you use apple m1, execute:
arch -x86_64 pod update
When using panda for data processing, some functions may be obsolete in some versions. To solve this problem, you need to know the version number in the current environment. How to check the version number of pandas?
Cocoapod is a commonly used package management tool in iOS development. However, if you use this tool on a computer with Apple M1 chip, you may encounter some problems. For example, the following error：
/Library/Ruby/Gems/2.6.0/gems/ffi-1.15.3/lib/ffi/library.rb:275: [BUG] Bus Error at 0x0000000100320000
This is actually caused by the fact that CocoaPod is not fully compatible with Apple M1. To avoid this, you need：
- Need to be executed during installation
sudo gem install cocoapods
sudo arch -x86_64 gem install ffi
- Needed every time
you should use ‘arch -x86_64 pod install’ instead of ‘pod install’
arch -x86_64 pod install
Nowadays, more and more families use NAS. Most NAS systems provide multiple file sharing methods. This article records how to configure Ubuntu 18.04 clients to access Synology NAS shared files.
In order to record the screen of the iOS simulator, first select a simulator in XCode and run the app, then open a terminal window and run the command：
xcrun simctl io booted recordVideo filename.mov
Note: Replace filename in the above command with the real file name
Then you can operate the app in the emulator. When you want to end the screen recording, just press the Ctrl+C key combination in the terminal window. Then you can see the video file in the directory opened in the terminal window。
This article briefly demonstrates how to use Docker-Compose to build a wordpress environment.
本文简单演示如何使用 Docker-Compose 搭建 wordpress 环境。English Version