Clustergram component improvement

[shammamah-zz]

Dash Bio pull request

• This is a new component
• I am adding a feature to an existing component

Name and description of your component

dash clustergram

Main libraries used in component

• Make sure you add links!

Before asking for a review

• I have gone through the code review checklist

PR merging checklist

Please make sure you have done these things before asking for approval to finally merge.

• Address all comments in the code review.
• Make sure you are up-to-date with the latest master: checkout the master branch with git checkout master, pull from latest master git pull, checkout to your branch git checkout your-branch, merge master into your branch git merge master. Resolve conflicts.
• Update/regenerate package-lock.json (run npm install)
• Ensure that your requirements.txt is complete
• Rebuild (run npm run build:all or npm run build:js followed by npm run build:py
• Regenerate tarball (run python setup.py sdist, then copy dist/dash_bio-X.Y.Z.tar.gz into the top-level directory)
• Ensure that you installed the tarball you generated with the above commands (run pip install dash-bio-X.Y.Z.tar.gz)
• Run your application successfully in a virtual environment and test that other apps still run
• Commit and push the files that were generated in the dash-bio folder by the above command(s)
• Ask for a final review and look for a 💃!
• Have your dancer? Merge to master!

DDS Deployment

• Get the developers user credentials from a dash-bio team member.
• Checkout the master branch of the dash-bio repository, make sure you have the latest master (git pull).
• Check remotes associated to your repository: git remote -v, make sure you have the dash-bio one: https://dash-gallery.plotly.host/GIT/dash-bio.
• If you don't have the dash-bio remote add it with https, ssh will not work: git remote add dash-bio https://dash-gallery.plotly.host/GIT/dash-bio.
• You will be asked to enter the developers user credentials, have them ready.
• Push local master to the dds dash-bio master: git push dash-bio master.

DDS Deployment Debugging

• If running git push dash-bio master you may encounter the following issue:

remote: User <username> does not have permissions to run git-hook on dash-bio, or dash-bio does not exist
remote: Access denied
To https://dash-gallery.plotly.host/GIT/dash-bio
 ! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to 'https://dash-gallery.plotly.host/GIT/dash-bio'

This may be because the git credentials are saved on the client-side. In order to solve this, do the following:

Windows

Go to: Control Panel -> User Accounts -> Manage your credentials -> Windows Credentials -> Under Generic Credentials find: git:https://dash-gallery.plotly.host -> Remove credential OR edit username/password to provided account.

OS X

Go to: Keychain Access -> Search for dash-gallery.plotly.host -> Change "Account" to "developers" -> Click on "show password" -> Change the password to the one provided -> Click "Save Changes". 

[shammamah-zz]

Addresses #77.

[Bachibouzouk]

Isn't this already addressed in #76 ?