Extreme Programming in Perl Robert Nagler phần 10 pps

... html. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 176 When picking or building your test infrastructure, make sure deviance case handling is built in. If it’s hard to ... little refactoring. We missed a couple of things, and the code could be more functional. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 168 15.30 Virt...

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 Ro...

Ngày tải lên: 05/08/2014, 10:21

... Mail::POP3Client->new; $pop3->Connect; Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 121 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 126 authorization to access ... Effective Perl Programming by Joseph Hall discusses the issues with wantarray and list contexts in detail. Copyright c  2004 Robert Nagler A...

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 141 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 142 is ... http://www.tuxedo.org/˜esr/doclifter. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 148 15.7 Pair Programming Programming courses...

Ngày tải lên: 05/08/2014, 10:21

... non -programming aspects of Extreme Perl: the why (The Problem), the what (Extreme Programming and Perl) and the how (Release Planning, Iteration Planning, Acceptance Testing, Tracking, and Pair Programming) . ... Refactoring . . . . . . . . . . . . . . . 131 Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org vi Copyright c  2004 Robert Nagler All...

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

... 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 Chapte...

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(...

Ngày tải lên: 05/08/2014, 10:21

... 2004 Robert Nagler All rights reserved nagler@ extremeperl.org 106 application. The tests eliminate the fear of change inherent in non-test-driven software metho dologies. Copyright c  2004 Robert ... until the walls start going up. Copyright c  2004 Robert Nagler All rights reserved nagler@ extremeperl.org 108 if they are too large. The test already checks that floating po...

Ngày tải lên: 05/08/2014, 10:21