tags | bring feature branch up to date with development branch

Situation 1:

• User 1 raised a merge request to merge feature1 to development branch
• Before the merge request is accepted, development branch is updated by User 2

Situation 2:

• Say you forked from development branch a while ago to work on a feature and created a branch called “feature1”.
• After a while, development branch might have progressed and may have new changes added to it.

Task:

• Bring the feature1 branch up to date with the latest development branch.

Solution:

Get the latest versions of development and feature branches in the local repository.

git checkout development
git pull
git checkout feature1
git pull

Merge development branch into the feature branch and resolve any conflicts that may arise.

git merge development

Push the changes to the remote.

git push

Note:- The “git merge development” command works even if you have local changes not committed to feature1.

git config --global user.name "Kamaraju S. Kusumanchi"
git config --global user.email "kamaraju@gmail.com"
git config --global push.default matching
git config --global alias.co checkout
git init

Ref:- https://codemy.com/git

• https://learngitbranching.js.org/ - Very good resource to learn git branching.

• ignore all directories with a specific name - https://stackoverflow.com/questions/1470572/ignoring-any-bin-directory-on-a-git-project

• https://stackoverflow.com/questions/171550/find-out-which-remote-branch-a-local-branch-is-tracking

tags | change the remote branch name

• https://stackoverflow.com/questions/30590083/how-do-i-rename-both-a-git-local-and-remote-branch-name

git show HEAD^:full/path/to/file/from/top/dir/of/the/repository

See also:

• https://stackoverflow.com/questions/1395445/viewing-a-deleted-file-in-git - I got the answer from here. It also contains a few other alternate solutions.

git grep -i --all-match -e '\^.*\^' -e '|.*|'

git grep -e "^" --and --not -e "^$" <file_name>  | wc -l

For example:

$ git grep -e "^" --and --not -e "^$" dummy_1510.txt  | wc -l
27

export EDITOR=vim
git commit --amend --author="Kamaraju S. Kusumanchi <kamaraju@gmail.com>"
git config user.email "kamaraju@gmail.com"

git config --get-all --show-scope user.email
git config --get-all --show-origin user.email

• https://git-scm.com/docs/git-config#FILES - talks about which files 'git config' reads from. High information density. Easy to understand.

git cherry-pick <Commit1> <Commit2> <...>

Ref:-

• https://stackoverflow.com/questions/9339429/what-does-cherry-picking-a-commit-with-git-mean
• https://learngitbranching.js.org/ → Moving Work Around → 1: Cherry-pick Intro

git config user.name "Kamaraju S. Kusumanchi"
git config user.email "kamaraju@gmail.com"

for git $\geq$ 2.23.0

git -c advice.detachedHead=false pull --rebase --autostash -v origin

for git $\leq$ 2.20.1

git pull --rebase --autostash -v origin

used in | https://github.com/KamarajuKusumanchi/rutils/blob/master/bin/git-up