Learning Angular for the first time - version 2 or 4?

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By : Tinyiko

Date : January 12 2021, 08:33 AM

may help you . A month ago I started learning Angular4. I didn't have any issues solving my problems. There is more than enough information out there. Angular.io also contains a lot of tutorials that will help you get started. The only advice I can offer, is that if you ever touch http requests, use HttpClient. Angular4 has multiple http modules and HttpClient is the latest (added in 4.4.3). I also didn't get other http modules working.

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Learning Version Control, and learning it well

By : todor

Date : March 29 2020, 07:55 AM

To fix the issue you can do The wikipedia article on Revision Control is a great place to start
Revision control

How much overhead time and learning time to use version control?

By : user3334753

Date : March 29 2020, 07:55 AM

will be helpful for those in need With the scenario you have described, version control should be simpler to work with - and thus the overhead should be very low. For instance, with what you're describing, all you'd basically have to do is (example of Git):
Start work: git pull Do work (normally what you already do) git add . (in the top level directory) git commit -m "A quick message saying what you did" git push

Angular: Upgrading to version 5 error: Version of @angular/compiler-cli needs to be 2.3.1 or greater. Current version is

By : Darshan

Date : March 29 2020, 07:55 AM

I wish this help you In this situation, you need to update the local install of the @angular/cli from 1.0.0 to 1.5.0. That many minor versions with the CLI includes a lot of changes, along with the changes in dependencies that come along with those updates.
To update the local version of your CLI to the latest version, use the following command from a command prompt/terminal open to the root directory of the project.

code :

npm install --save-dev @angular/cli@latest

ng set --global warnings.versionMismatch=false

Currently Learning Angular 5 - Is it still viable to learn from Angular 4 & Angular 2 Tutorials?

By : user5794644

Date : March 29 2020, 07:55 AM

this one helps. There is no difference between angular 2 and 4. The code just got smaller and executes faster.
And for angular 5, I don't think there is much change you will notice as a beginner. The changes are in some modules

Is learning AngularJS necessary before learning Angular 4-6?

By : Zach Fang

Date : March 29 2020, 07:55 AM

seems to work fine no it is not necessary to know AngularJs to lear Angular4-6 but i recommend you to first take a look on typeScript because it is necessary before you get started with Angular4-6 you should start with Angular5 because it is latest and there is not much difference in Angular5 and Angular6 which is better for getting familiar with Angular