[News] 2021-10-12 What Happened Today?
I am trying to pay more attention to the news happening in the world and record it here.
Read More »[News] 2021-10-12 What Happened Today?Clay
[Flutter] Use “shared_preferences” Package To Store App Data
In the process of developing an application, it is inevitable that there will be data storage requirements, whether it is parameter settings of the App, or the configuration of the user.
Read More »[Flutter] Use “shared_preferences” Package To Store App Data[Flutter] Use AnimatedContainer To Deform And Animate Components
In the process of designing an application, we often need to transform the component to animate it.
Read More »[Flutter] Use AnimatedContainer To Deform And Animate Components[Flutter] How To Fade-in And Fade-out Components
When we using Flutter to make a mobile application, sometimes we have a need to hide or show some components (or widgets).
Read More »[Flutter] How To Fade-in And Fade-out Components
[Solved][MacOS] Big Sur 11.2.1 PyQt5’s Window Cannot Be Showed
I have used PyQt5 to make some simple tools for my daily use. After I switched my daily laptop from Linux to Mac OS, these tools have been working well.
Read More »[Solved][MacOS] Big Sur 11.2.1 PyQt5’s Window Cannot Be Showed
Dart Language Basic Teaching Note
In the past, a teacher had a whim to ask each student to make a mobile application as the final project; it was also at that time, my friend recommended me to learn how to use the Flutter framework to develop mobile apps.
Read More »Dart Language Basic Teaching Note
[Solved][Python] FileNotFoundError: [Errno 2] No such file or directory: ‘xxx.txt’
This is a common error when you using Python to develop, almost everyone who learns python has encountered it.
Read More »[Solved][Python] FileNotFoundError: [Errno 2] No such file or directory: ‘xxx.txt’
[Flutter] Configure Flutter Development Environment on Android Studio
Flutter is a set of App development framework developed by Google and actively promoted, which use Dart programming language to write the functions we want to implement.
Read More »[Flutter] Configure Flutter Development Environment on Android Studio
[Google Sheets] How To Move To Top Or Specific Cell
If you can quickly moved to the top or any specific cell in Google Sheets through shortcut keys, is it a very convenient thing?
Read More »[Google Sheets] How To Move To Top Or Specific Cell[Solved] /Library/Ruby/Gems/2.6.0/extensions/universal-darwin-19/2.6.0/ffi-1.14.2/mkmf.log extconf failed, exit code 1
Today when I configuring the Flutter development environment on Mac OS, according to flutter doctor command, I want to use the following command to install cocoapods: