'Folders not pushed to Git remote repository

I am trying to push my project folder to my repository on GitHub. The project has two separate folders, one for back end and one for front end. I gave the following commands from the main folder which contains these folders:

git init
git add .
git commit
git remote add origin https://github.com/<reponame>/Todo.git
git push -u origin master

The push was successful. It didn't give any errors. upon git status it shows,

On branch master
Your branch is up to date with 'origin/master'.
nothing to commit, working tree clean

But when I go to my repo, I could only see my back-end folder and its contents. The front-end folder icon appears with a arrow mark, but it has no content.

What could be wrong? How do I push both the folders together? Attached image for reference. enter image description herePlease help.

enter image description here



Solution 1:[1]

git add .

will add any changes from the current folder.

git add --all

will add any changes from your repository

Solution 2:[2]

git init

git add *

git commit

git remote add origin https://github.com//Todo.git

git push -u origin master

// this worked for me //

Sources

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Source: Stack Overflow

Solution Source
Solution 1 kryptobi
Solution 2 Avinash Kumar