How to use ionic4 manually> [duplicate] - ionic-framework

This question already has answers here:
How to install a previous exact version of a NPM package?
(10 answers)
Closed 2 years ago.
I want to use ionic4 for my project;
but, by installing ionic using npm, I get ionic 5 as default;
How can I get specific version of ionic using npm?
npm install ionic

You can use:
npm install -g ionic#3.20.0
Or change it for the version you want like 3.0.0 if available.

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Why does my Pygame not download even when I follow the tutorial [duplicate]

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How to install pygame?
(4 answers)
Unable to install Pygame using pip
(27 answers)
Closed 24 days ago.
Hello I am trying to download Py game with the python version 3.11.1 and all of the tutorials of downloading Py game are really outdated and use older versions and i have tried using them but it won't work so can somebody help me with this version!
I expected for it to go as smooth as the tutorial with pip but it didn't work

Ionic versions - understanding difference between ionic cli version and ionic core version

I am starting to work on an existing Ionic 4 application. In that project #ionic/core version is 4.8.1. To start, I installed ionic CLI and noticed its version to be 5.4.15. I was not able to find easily if I can install an older ionic CLI version.
However, I feel CLI version and the application version need not be the same always. So, now, I would like to know how these things are related. Also, for me to run my existing project, can I use the same version of ionic CLI.
I wanted to mention that all ionic-native/**** references are 5.10.0 which I think should fine as #ionic/core and #ionic/angular is the version which says what my ionic project version is.

CLI still asking to try Ionic 4 beta

On 23/01/2019 ionic 4 released. Today I updated the cli through npm install -g ionic But cli still asking to try ionic 4 beta. I am starting a new project and I don't want any beta bug. Help me. Thanks in advance

Ionic platform install error [duplicate]

This question already has an answer here:
npm install not work
(1 answer)
Closed 7 years ago.
I am new in Ionic platform, just had to test an app developed in Ionic platform. But I just am not able to install Ionic. Anybody who experienced the same issue please help me out from this.
npm config set proxy http://myproxyblabla:myport
npm config set https-proxy http://myproxyblabla:myport
npm config set registry http://registry.npmjs.org/
Reference question

Migration from ionic beta 13 to beta 14

What are the best possible ways to migrate my project developed in ionic beta 13 version to the latest release of ionic beta 14?
I recommend to review the changelog of ionic https://github.com/driftyco/ionic/blob/master/CHANGELOG.md and the migration guide from AngularJS 1.2 to 1.3 (since the underlying AngularJS version was bumped with beta14 of ionic).
The Angular migration guide is located here: https://docs.angularjs.org/guide/migration
For most projects, the two commands that you'd want to use to get Ionic up to date are:
First, make sure your CLI is up to date:
sudo npm install -g ionic
Second, update the project libraries:
ionic lib update
For advanced users, the links shared in other answers will be of great help.