Extreme Programming in Perl Robert Nagler phần 1 ppt

... . . 10 8 12 .10 Simplify Accessors . . . . . . . . . . . . . . . . . . . . . . . . 10 9 12 .11 Change Happ ens . . . . . . . . . . . . . . . . . . . . . . . . . 11 0 13 Unit Testing 11 1 13 .1 Tes ting ... . . . 15 1 15 .11 First SMOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2 15 .12 First Interpreter . . . . . . . . . . . . . . . . . . . . . . . . . 15 3 15 ....

Ngày tải lên: 05/08/2014, 10:21

... moving on to the next one. This chapter covers dividing stories into tasks during the iteration plan- ning meeting, estimating tasks, grouping tasks into iterations, and tracking team and individual ... roadblock. In parallel with talking to the OFX consortium, we also spiked a web crawling solution for downloading transactions from Copyright c  2004 Robert Nagler All rights reserved...

Ngày tải lên: 05/08/2014, 10:21

... implementation. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 6 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 16 Chapter 2 Extreme Programming XP is the ... elaborated in Programming Perl, p. 646. 3 See Object-Oriented Programming in It’s a SMOP for an example of when objects obfuscate. Copyright c  2004...

Ngày tải lên: 05/08/2014, 10:21

... from the increased quality that pair programming delivers. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 46 7 .10 Sign Off The main indicator for how much business value ... anything, and whittling will turn any code mountain into a codehill–pardon my metaphoritis. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 54 Chapter...

Ngày tải lên: 05/08/2014, 10:21

... login, and the deviance test would fail. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 62 with many inputs and outputs. In effect, the routine’s identity is a combina- tion ... ’ in a non-ASCII world’), defined(&Win32::BuildNumber) && defined(Win32::BuildNumber()) ? ’Win32::BuildNumber ’ . Win32::BuildNumber() : (), defined($MacPerl::Version)...

Ngày tải lên: 05/08/2014, 10:21

... plan was not used in this rather obscure way, that is, expecting a single list containing undef. 9 .10 Input Validation Perl is a dynamically typed language. The routine plan contains a set of type ... XP’s founders. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 78 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 82 ok(E...

Ngày tải lên: 05/08/2014, 10:21

... numbers Copyright c  2004 Robert N agler All rights reserved nagler@ extremeperl.org 92 Chapter 12 Continuous Design In the beginning was simplicity. – Richard Dawkins 1 Software evolves. All systems ... test (SMA.t at line 12 ) # got: 10 .504’ # expected: 10 ’ ok 8 ok 9 ok 10 ok 11 # Looks like you failed 3 tests of 11 . The test fails, because an EMA algorithm in an SMA’s...

Ngày tải lên: 05/08/2014, 10:21

... Mail::POP3Client->new; $pop3->Connect; Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 12 1 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 12 6 authorization to access ... seemingly impossible testing job almost trivial. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 12 4 if there...

Ngày tải lên: 05/08/2014, 10:21

... brushing and flossing support pair programming. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 14 1 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 14 2 is ... http://www.tuxedo.org/˜esr/doclifter. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 14 8 15 .7 Pair Programming Programming...

Ngày tải lên: 05/08/2014, 10:21

... 2004 Robert Nagler All rights reserved nagler@ extremeperl.org 16 8 15 .30 Virtual Pair Programming The second iteration evolved from some review comments by Stas. I wran- gled him into partnering ... href="$$html">$$html</a>); Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 17 3 15 .32 Deviance Testing We forgot to test for devi...

Ngày tải lên: 05/08/2014, 10:21