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Sunday, December 8, 2013

Finding Computer Name Using IP


NSLOOKUP  host

NSLOOKUP  ipaddress
tracert host





Agile Team Practices with Scrum

Scrum

**) Product progress: Sprint (created by scrum team)
**) All requirements in:  Product Backlog  (created by product owner)

**) Every month there is a working demo, no mock-ups or slide shows



Scrum Roles
  1. Product owner
  2. Team members
  3. Scrum Master


Thursday, December 5, 2013

Agile Team Practices with Scrum

Estimate Software:

**) Never say how long this thing will take?
say how big this thing relatively to something else

**) Compare the work that need to be done, with something historically happend before.
**) Estimation must be very quick not taking weeks
**) Estimate with numbers called story points
1,2,3,5,8,13,20,40,100

**) Use the team for estimations not just one person
do it quickly using poker planning cards

Handling conflict
Wait for convergence








Agile Team Practices with Scrum

User Story recipe:

As a  I want  so that 

  • As a <traveller> I want to <reserve> a hotel room. so that <I have a place to stay
  • As a <vacation planner> I want to <see picture of Hotel> a hotel room. so that <I have better decision

**) Use Role not user

**) Each user story will create more questions and more requirements, in this case we can create a work item, and list all the new requirements under the user story, or simply create more user stories

**) Detail sub stories may be the best



Testing requirements in a user story formula:

Given [and more context],
When
Then [and other outcomes]

For example

Given I am a premium member 
When I canceled under 24 hours
Then I incurred no penalty 


Given I am non-a premium member 
When I canceled under 24 hours
Then I pay 50%

Given I am site member 
When I canceled my reservation
Then I will receive a confirmation email


**) Now per each main user story or work item, it will be good to have a title like
(User cancels reservation)

**) we can name the validation, or test requirements (Given, when that) as scenarios

**) All scenarios can be turned to an automatic tests


Story Card:

Story Title:
Story Description:As a  I want  so that 

Success Criteria
  • Given [and more context],
    When 
    Then [and other outcomes]
  • Given [and more context],
    When 
    Then [and other outcomes]
  • Given [and more context],
    When 
    Then [and other outcomes]


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Wednesday, December 4, 2013

backup android app with all internal files

C:\Users\rwahib>adb backup -nopak com.example.helloworld -f  c:\backup.ab
Now unlock your device and confirm the backup operation.