Software Development Cross Solution - Index of - Free

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keep communication flowing with daily standup meetings ww User stories In Progress Title: Title: 122 Chapter 4 Create a date Description: User creates their custom date package Task 4 MDE Create SQL queries for adding, finding and updating date records Your job was to to take a look at the project below and annotate all of the problems you could spot... 12 Send flowers This task seems to be long. It might be worth considering breaking the task into two. Description: User chooses bunch and sends via site There aren’t any other tasks on this story, except for this one. Most user stories should break down into more than one task. Nobody is assigned to this task, so it can’t be in progress! Task 2 Create user interface to create, view and edit a date Laura has no work assigned to her 5 Task 3 MDE Create the schema for storing dates in a database Task 7 BJD Send email to florist Laura (LUG) Download at WoweBook.Com Mark (MDE) 2 Task 1 BJD Create a date class that contains events 2 This task doesn’t even have an estimate. This is a “Send flowers” user story task, so it needs to be in the right swimlane when in progress... Bob (BJD)
Your first standup meeting... Your daily standup meetings should: � � � � Track your progress. Get everyone’s input about how things are going. Update your burn-down rate. It’s a new day so you need to update your burndown rate to see how things are going. Update tasks. If a task is completed then it’s time to move it over into the Completed area and check those days off of your burn-down rate. Talk about what happened yesterday and what’s going to happen today. G’morning everyone, it’s day 1 and I thought I’d call a quick meeting so we can update the board and get everything set for today’s development... � � A meeting so quick you don’t even have time to sit down. You’ve now got some tasks in progress, and so to keep everyone in the loop, while not taking up too much of their time, you conduct a quick standup meeting every day. user stories and tasks Mark: So, we’ve all had our tasks for one day now. How are we doing? Bob: Well, I haven’t hit any big problems yet, so nothing new really to report. Mark: That’s great. I’ve had a bit of success and finished up on the scripts to create tables in the database... Laura: Things are still in progress on my user interface task. Mark: OK, that all sounds good, I’ll update the board and move my task into Completed. We can update the burn rate, too; maybe we’re making up for some of that time we lost earlier. Any other successes or issues to report? Bob: Well, I guess I should probably mention that I’m finding creating the right Date class a little tricky... Mark: That’s fine. I’m really glad you brought it up, though. That’s a two-day task and we need it done tomorrow, so I’ll get you some help on that as soon as possible. OK, it’s been about seven minutes, I think we’re done here... Bring up any successes that happened since yesterday’s standup meeting and make sure everyone knows what they’re doing today. Bring up any issues. The standup meeting is not a place to be shy, so encourage everyone to bring up any problems they’ve encountered so that you all as a team can start to fix those problems. Last between 5 and 15 minutes. Keep things brief and focused on the shortterm tasks at hand. Download at WoweBook.Com A daily standup meeting should keep everyone motivated, keep your board up-todate, and highlight any problems early. you are here 4 123
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Download at WoweBook.Com
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Praise for Head First Object-Orient
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Other related books from O’Reilly
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Head First Software Development by
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the authors Author(s) of Head First
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table of contents x 1 If The Goal g
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table of contents xii 3 project pla
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table of contents xiv 5 good-enough
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table of contents xvi 6 / It buildi
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table of contents xviii 8 Sometimes
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table of contents xx 10 Think the n
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table of contents xxii 12 You’ve
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table of contents xxiv ii appendix
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how to use this book Who is this bo
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how to use this book xxviii intro W
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how to use this book Here’s what
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how to use this book Read Me This i
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the review team The technical revie
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safari books online Safari® Books
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Tom’s Trails Tom’s Trails is go
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the Big Bang approach The Big Bang
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the Big Bang ends with a big mess B
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great software development is... 8
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delivering with iteration Getting t
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an iteration delivers working softw
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an iteration is a complete developm
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uild a plan out of iterations and f
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deciding on a iteration tempo for y
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change happens The customer WILL ch
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handle change with iteration Iterat
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use the right process for you The r
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CHAPTER 1 your software development
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exercise solutions 28 Chapter 1 1 P
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orion’s orbits Orion’s Orbits i
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equirements start with customer ide
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capturing what’s in your customer
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getting more with role playing and
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customer-oriented requirements Our
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keep your customer in the loop Q: W
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user stories capture what your soft
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estimates come with assumptions 44
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assumptions kill confidence in your
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highlighting assumptions and obtain
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assumptions are killed or become ri
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use your customer effectively 52 Ch
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keep estimates small A BIG user sto
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aim for estimates you and your team
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your estimates are your promise Q:
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develop your estimates cyclically T
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sum your estimates to find out your
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when your project is too long 64 Ch
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deliver what you can, when it’s n
Page 110 and 111: priorities come from your customer
Page 112 and 113: Title: Description: Est: Title: 15
Page 114 and 115: factoring in team performance 76 Ch
Page 116 and 117: uilding achievable milestones Work
Page 118 and 119: your customer decides priority Titl
Page 120 and 121: milestone = paid, iteration = on tr
Page 122 and 123: continuously buildable and runnable
Page 124 and 125: inging reality to your plan 86 Chap
Page 126 and 127: velocity applies your real performa
Page 128 and 129: from ideal to real estimates Progra
Page 130 and 131: confidence comes at a price When is
Page 132 and 133: iterations with velocity The maximu
Page 134 and 135: eality means being honest Title: Es
Page 136 and 137: eaking realistic but bad news Manag
Page 138 and 139: introducing the big board The Big B
Page 140 and 141: happiness is a project that can be
Page 142 and 143: performance and burn down Work left
Page 144 and 145: CHAPTER 3 your software development
Page 146 and 147: Download at WoweBook.Com
Page 148 and 149: introducing iSwoon Introducing iSwo
Page 150 and 151: eak up user stories into tasks Task
Page 152 and 153: tasks have estimates Your task desc
Page 154 and 155: tasks on your board Add your tasks
Page 156 and 157: moving tasks to in progress Start w
Page 158 and 159: multiple tasks at the same time Wha
Page 162 and 163: doing your first task Task 1: Creat
Page 164 and 165: inging your design to life with a s
Page 166 and 167: exercise solution The date is asked
Page 168 and 169: monitoring your progress Standup me
Page 170 and 171: updating your project board 132 Cha
Page 172 and 173: updating your project board 134 Cha
Page 174 and 175: into the second week Standup meetin
Page 176 and 177: detecting problems with the design
Page 178 and 179: surprises... 140 Chapter 4 We inter
Page 180 and 181: dealing with unplanned tasks If the
Page 182 and 183: velocity doesn’t account for surp
Page 184 and 185: you know where you are We have a lo
Page 186 and 187: meet velocity Head First: Welcome,
Page 188 and 189: inging iSwoon under control iSwoon
Page 190 and 191: detecting bad design ...you needed
Page 192 and 193: design refactoring The Date class c
Page 194 and 195: srp analysis Spotting multiple resp
Page 196 and 197: single responsibility It makes sens
Page 198 and 199: don’t repeat yourself Your design
Page 200 and 201: efactoring iSwoon’s design A date
Page 202 and 203: standup meeting The post-refactorin
Page 204 and 205: unplanned work Unplanned tasks are
Page 206 and 207: good-enough delivers “Good Enough
Page 208 and 209: end of iteration board When everyth
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exercises 172 Chapter 5 Take each o
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exercise solutions Unplanned tasks
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introducing beatbox pro You’ve go
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digging into code Here’s the code
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finish the story And now the GUI wo
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merging changes And Bob does the sa
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disaster recovery What went wrong?
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version control in action Let’s s
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1 2 creating a repository First set
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merging changes Most version contro
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identifying conflicts If your softw
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esolving conflicts Make these chang
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dealing with older code More iterat
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dealing with multiple releases We h
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viewing logs Good commit messages m
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tagging revisions (Emergency) stand
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anches and tags 1 Use the mkdir com
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working with branches Fixing Versio
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anches, tags, and subversion Q: I
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avoiding unnecessary branches When
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214 Chapter 6 What version control
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CHAPTER 6 Development Techniques Us
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uilding buildable software Develope
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introducing ant Ant: a build tool f
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more exercises 224 Chapter 6 ½ Are
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a full build script The javac task
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habits of good build scripts Good b
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even more build script tricks Good
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version control your build script Y
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CHAPTER 6 1/2 Development Technique
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it never rains but it pours Things
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lack box testing There are three wa
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grey box testing Grey-box testing g
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white box testing was Below is a us
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testing functionality BeatB These s
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you create tests test for establish
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one-click testing Testing EVERYTHIN
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making the most of a framework Auto
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continuous integration For you and
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setting up continuous integration A
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tests only cover what you tell them
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tested code is completed code } 258
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putting code to the test 260 Chapte
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100% coverage All three of these te
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using a coverage report Testing all
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the cost of testing Q: How do cover
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is 100% coverage efficient? 268 Cha
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an environment for testing 270 Chap
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exercise solutions 272 Chapter 7 Te
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test before code Test FIRST, not la
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unit testing Your first test... The
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green means pass Get your tests to
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testing a user story’s functional
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implement a test in code import org
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drive your code with TDD In TDD, te
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task done when tests pass Completin
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first fail Red: write (failing) tes
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keep it simple You can just make up
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simple code is testable code Always
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switching to test code with the str
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where to place your test code Remem
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etter code through testing Testing
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tests = code and lots of it More te
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mock objects We need lots of differ
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using a mock object framework Mock
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why mock objects? Q: These mock obj
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all green, you’re done It’s not
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test, red, code, green A day in the
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esults from an iteration Your itera
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daily standup meetings Standup Meet
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urn-down analysis 322 Chapter 9 Bef
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system testing System testing MUST
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incorporating system testing System
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issues with test iterations More it
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enabling communication 330 Chapter
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This is usually called acceptance t
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filing and fixing a bug The life (a
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ug trackers So you found a bug....
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learn from your iteration But there
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different project hurdles 340 Chapt
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iteration reviews Time for the iter
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other things to do A GENERAL priori
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CHAPTER 9 346 Chapter 9 Tools for y
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crossword solution 13 B 1 S Iterati
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an iteration finishes with more tha
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planning the next iteration You nee
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uilding your board for the next ite
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uilding your board for the next ite
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factoring in real velocity Q: A tea
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the customer still rules And it’s
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it’s still software Someone else
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integration tasks on your board Tit
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integrating third-party code How yo
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euse means trust too //... 368 Chap
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when reuse lets you down Testing yo
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trust no one Standup meeting 372 Ch
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looking for problems in reused sour
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finding problems in reused source c
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your process deals with it You with
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oken code happens � � � � Q
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exercise solutions 2 R 1 R 3 E S P
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At the end of the last chapter, thi
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always communicate First, you’ve
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prioritize what you do 388 Chapter
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ump some things for later 390 Chapt
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apply your process Priority one: ge
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focus on functionality We could fix
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test for bugs Figure out what funct
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think about estimating Even though
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spike tests Spike test to estimate
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estimate what’s left What do the
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factor in confidence Your team’s
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always communicate Give your custom
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apply other techniques Figure out w
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successful deliveries matter Things
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functionality wins most importantly
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CHAPTER 11 414 Chapter 11 Tools for
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crossword solution 10 F 15 H 5 P Bu
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software process defined Pinning do
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evaluate everything The big board 4
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ensure changes improve things The b
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formalize if necessary Formal attir
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other resources Some additional res
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CHAPTER 12 428 Chapter 12 Tools for
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exercise solutions 4 S 11 P 14 A So
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uml and class diagrams #1. UML clas
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sequence diagrams #2. Sequence diag
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user stories and use cases #3. User
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system testing vs. unit testing #4.
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CHAPTER 1 development techniques CH
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development principles Deliver soft
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the index building projects (contin
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the index H Head First Java BeatBox
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the index No Dumb Questions (contin
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the index singularly focused 152 so
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the index third-party code bugs in
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