cloning github wiki repository to the other

1. solving error "remote repository already exists"
2. following are the ways: 
3. git remote rm origin // to remove the existing repository
    
4. git remote add origin https://github.com/username/abc.wiki.git
   
    
5. git add . //for staging files
    
6. git commit -m  "first doc commit"
   [master 55a63a5] first doc commit
    10 files changed, 1428 insertions(+), 1 deletion(-)
    create mode 100644 A.md
    create mode 100644 R.md
    create mode 100644 D.md
    create mode 100644 G.md
    create mode 100644 N.md
    create mode 100644 P.md
    create mode 100644 Rn.md
    create mode 100644 S.md
    create mode 100644 n.md
   
7. git push origin master
   fatal: HttpRequestException encountered.
      An error occurred while sending the request.
    
8. Username for 'https://github.com': 
9. Password for
   Counting objects: 12, done.
   Delta compression using up to 4 threads.
   Compressing objects: 100% (11/11), done.
   Writing objects: 100% (12/12), 7.35 KiB | 0 bytes/s, done.
   Total 12 (delta 1), reused 0 (delta 0)
   remote: Resolving deltas: 100% (1/1), done 

https://stackoverflow.com/questions/10904339/github-fatal-remote-origin-already-exists

github limiting rights

1. https://help.github.com/articles/about-codeowners/
2. 
   

messaging

1. https://firebase.google.com/docs/auth/android/phone-auth
2. https://www.twilio.com/sms

blogging

1. https://blog.markgrowth.com/how-to-start-a-beautiful-personal-blog-using-medium-ca6d89b7e46#.9dojul756
2. 
   

website wireframe

1. https://www.webascender.com/blog/how-to-build-a-website-wireframe-using-google-docs/
2. 
   

microservices

1. https://dzone.com/articles/java-microservices-code-examples-tutorials-and-more
2. 
   

Project Management

1. https://www.atlassian.com/software/jira?_mid=0feb0441a976079b827b9d9027d73822 
2. https://www.timecamp.com/blog/index.php/2015/09/top-6-benefits-using-time-tracking-jira-2/
3.  https://drive.google.com/open?id=1t0DT1YgfKflw1HaGmhsY0Xyi2B3-bgxb
4.  https://www.zoho.com/projects/
5.  free tools
1. google hangout for live video sessions
2. whatsapp group for the team
6. 
   
7. https://www.backblaze.com/
8. https://www.zoho.com/mail/
9. https://www.invisionapp.com/
10. https://mlab.com/
11. 
    
12. Bitbucket
    JIRA
    Bamboo
    Confluence
    AWS
    =============================================
    technology architecture
    Microservices
    ==============================================
    technology stack
    Spring boot
    Angular js
    Mongdb
    Express js
    Nodejs
    ===============================================
    Android
    ================================================
    UML
    documentation
    ================================================
    Testing
     unit testing
     automation testing
     performance testing
     security testing
    =================================================
     Clean coding
    =================================================
    scrum
    =================================================
    Design Patterns
    =================================================
    task management
    people management
    project management
    revenue management
    change management
    skill management
    document management
    code management
    ==================================================
    google docs
    whatsapp group
    ===================================================
    UML
    {
    use cases
    }
    
    Testing
    {
    unit testing
    }
    CI/CD
    AWS
    Maven
    
    Angular4
    Mongodb
    Spring boot
    ==========
    MSg91
    IBM Watson
    ===========
    
    * Github
    * JIRA
    * CI/CD
    *  travis
    *  jenkins
    * AWS
    
    ==========
    QA
    * testing
    * unit testing
    * automation testing
    * performance testing
    * security testing
    * code review
    *  
    * DevOps
    *
    * ===========
    Domain Expert
    * UML
    * OOAD
    * Design Patterns
    * documentation
    =====================
    * AI
    * python
    * machine learning
    * Tensor flow
    ======================
    * AWS technologies
    =======================
    * Mobile User Experience
    * Web User Experience
    * =======================
    * Security Expert
    * =======================
    * IBM Watson Application
    ==========================
    * SMS gateway application
    * interaction through SMS
    * login through SMS
    * auto response through SMS
    ===============================
    Revenues
    =================================
    Risk Management
    ===================================
    People Management
    ===================================
    Task Management
    ===================================