programming ruby 1 9 the pragmatic programmers guide facets of ruby download

... like this: "Date","ISBN","Amount" " 2 008-04 -12 "," ;97 8 -1- 93 435 61- 0-4", 39. 45 "2008-04 -13 "," ;97 8 -1- 93 435 61- 6-6",45.67 "2008-04 -14 "," ;97 8 -1- 93 43560-7-4",36 .95 Our job is to take all the CSV files ... some Ruby construct and the 1. 9 ver- sion, this book shows the new way. If you’re planning to use Ruby 1. 8 and not Ruby 1. 9, then I’d recommend putting this book down and instead looking at the ... framework, Ruby on Rails, with others waiting in the w i ngs. Ruby Versions This version of the PickAxe documents Ruby 1. 9. 2 Exactly what version of Ruby did I use to write this book? Let’s as k Ruby: %...

Ngày tải lên: 23/03/2014, 02:20

... list 19 3: ruby 1. 9. 3p0 (2 011 -10 -30) [i386-mingw32] C:\>pik use 19 3 C:\> ;ruby -v ruby 1. 9. 3p0 (2 011 -10 -30) [i386-mingw32] Having gotten one Ruby registered with pik, let’s install another. ... xv Part I — Facets of Ruby 1. Getting Started . . . . . . . . . . . . . . 3 The Command Prompt 31. 1 1. 2 Installing Ruby 5 1. 3 Running Ruby 9 1. 4 Ruby Documentation: RDoc and ri 11 2. Ruby. new . ... two Ruby interpreters managed by pik. Y o u can switch between them at the command line: C:\>pik list 15 2: jruby 1. 5.2 (ruby 1. 8.7 patchlevel 2 49) (2 010 -08-20 1c5e29d) (Java H 19 3: ruby 1. 9. 3p0...

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Ngày tải lên: 12/08/2014, 09:20

Ngày tải lên: 12/08/2014, 09:21

... of other private businesses or the public sector, like local authorities. PR CONSULTANCY: A PROFILE If you decide to choose the consultancy route, then it’s worth knowing that PR companies often ... by professional codes of conduct. In-house PR departments might also have to work to other standards or codes related to their own specific industries. The Insider’s Guide to PR: Chapter 1 Page ... The PR consultancies in the UK range from US-owned giants, employing thousands of people worldwide, to privately owned companies operating with only a handful of full-time staff. The buyers of...

Ngày tải lên: 13/12/2013, 04:15

... that 3 ì 3 = 9. A rigorous but ad hoc proof goes as follows. By definition 3 = 1 + 1 + 1. Also by definition, 3ì3 = 3+3+3. Hence 3ì3 = (1+ 1 +1) + (1+ 1 +1) + (1+ 1 +1) , which by the associativity of addition, ... possible that they would have prevented the discovery of one of the most beautiful theories in the whole of mathematics: the theory of elliptic functions, which leads naturally to the theory of modular ... value of k for which the term t k is nonzero is the term with k = 1. Hence we begin by shifting the origin of the sum as follows:  k≥ 1 1 (2k + 1) (2k + 3)! =  k≥0 1 (2k − 1) (2k + 1) ! . The ratio...

Ngày tải lên: 20/12/2013, 19:15

... 17 8 The Session 18 4 The Browser 18 5 Assets 18 9 Summary 19 0 Chapter 8: Rendering Output 19 3 The joomla.html Library 19 3 Behavior 19 6 Email 200 Grid 200 Image 203 List 204 Menu 208 Select 2 09 Building ... GNU LGPL Table of Contents [ iv ] Plugin Groups 14 1 Authentication 14 2 Content 14 4 Editors 14 6 Editors-xtd 14 8 Search 15 1 System 15 2 User 15 2 XML-RPC 15 5 Loading Plugins 15 5 Using Plugins ... Design 16 7 Supporting Classes 16 7 Helpers 16 8 Using and Building getInstance() Methods 16 9 Using the Registry 17 4 Saving and Loading Registry Values 17 5 The User 17 7 User Parameters 17 8 The Session...

Ngày tải lên: 23/12/2013, 10:15

... Arrays of Personal Web Usage Profiles (continued) Profiles Statement # ABC 8 9 10 12 13 15 17 18 19 33 37 1 7 11 20 23 29 38 Doing something mindless like checking the latest college ranking on the ... rather limited (Chatman, 19 89, 19 91 ; Kleine, Kleine, & Allen, 19 95 ). It is important to note that Q-methodology highlights the assortment and type of viewpoints, but not the proportion of ... 2000), identifying the types of websites accessed (Anandarajan et al., 2000; Teo et al., 19 99 ) and on the time spent on such activity (Armstrong et al., 2000; Korgaonkar & Wolin, 19 99 ; Teo et al., 19 99 )....

Ngày tải lên: 24/12/2013, 18:15

... oxygen content of water as a function of temperature ã TC 15 16 17 18 19 20 21 22 23 24 25 26 27 28 mg/lrter 10 .1 9. 9 9. 7 9. 5 9. 3 9 .1 8 .9 8.7 8.6 8.4 8.3 8 .1 7 .9 7.8 13 OPTIMUM CHARACTERISTICS OF FRESH ... to the brain. In this way a fish can be aware of the prox- imity of an enemy, of a prey or of the approach of the aquarist (see box, p. 47). The importance of the lateral line is apparent in the ... formerly beyond their reach. There are almost as many kinds of hobbyists as there are types of fish: the semiprofessional, the "small" and the "modest" collector, the specialist. There...

Ngày tải lên: 26/01/2014, 18:20

... , 1 , ) x 2 = (1, 1, 1, 1, 1, 1, 0, 0  , 1 , 1, 1, 1, 1, 0, 0  , 1 , ) x 3 = (1, 1, 0, 1, 1, 1, 1, 0, 0  , 1 , 1, 1, 1, 1, 0, 0  , 1 , ) x 4 = (1, 1, 0, 0, 1, 1, 1, 1, 0, 0  , 1 , 1, 1, ... +[ m 2 ]#s  k+2  a ( 1 2 H m 1 +[ m 2 ])#s  k+2 . (6) The claim is proved. 3.7. Proposition. Let x 0 = (1, 1, 1, 1, 0, 0  , 1 , 1, 1, 1, 1, 0, 0  , 1 ) x 1 = (1, 1, 1, 1, 1, 0, 0  , 1 , 1, 1, 1, 1, 0, ... 1, 1, 1, 1, 0, 0  , 1 , ) x 5 = (1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0  , 1 , 1, 1, 1, 1, 0, 0  , 1 , )(7) are six sequenses in D ∞ .PutF 6n+i =#x i 6n+i  for i =0, 1, 2, 3, 4, 5,n∈ N.Thenwe have (i)...

Ngày tải lên: 13/02/2014, 04:20

... Association (NWSA) 19 00 Arch Street Philadelphia, PA 19 103 ( 215 ) 564-3484; fax 564- 217 5 Naval Inventory Point Center 700 Robins Avenue Philadelphia, PA 19 111 ( 215 ) 697 -2247; fax 697 -5 91 4 Order ... STD-AWS PRGVT-ENGL 19 99 W 0784tb5 0 5 19 399 99 3 = National Society of Professional Engineers (NSPE) 14 20 King Street 1 (703) 684-2800; fax 836-4875 I Alexandria, VA 22 314 National Welding ... STD-AWS PRGVT-ENGL 11 99 9 0784265 0 511 93 90 766 = Figure 12 . The diameter of pressure piping is quite variable as shown. The piping in this photo is covered with thermal insulation. cases...

Ngày tải lên: 12/03/2014, 17:18

... you follow the logic of the Palm UI, and look at the number of times a user is likely to do either of these tasks, you will understand our positioning of each of these choices. The Customer Details The ... Bunny 1Aardvark Arnie 2Jane Sit and Spit 3Pretty Patty 4Zebra with baby Dolls D - H 10 0 19 9 3. Designing a Solution http://www.palmos.com/dev/tech/docs/devguide/ch03.htm (13 of 17 ) [4/ 21/ 20 01 4: 41: 48 ... (example) 1, 2 help command (CodeWarrior) 1 help command (GDB) 1 Hewgill, Greg 1 Palm Programming: The Developer's Guide - Index http://www.palmos.com/dev/tech/docs/devguide/ (15 of 33) [4/ 21/ 2001...

Ngày tải lên: 25/03/2014, 10:51

... created > sysdate - 14 ; COUNT(*) 91 7 SQL> select 91 7 * 10 0 / 314 5 from dual; 91 7 *10 0/ 314 5 29 .15 7 392 7 SQL> Turning around to the mar ketin g guy you say: “ 29 .16 % of the coupon recipients ... -RELATIONAL MAPPERS 39 | 1 | 1 | | 1 | 1 | | 1 | 1 | | 1 | 1 | | 1 | 3 | + + + 7 rows in set (0.00 sec) As expected, the bouquets_flowers table contains seven rows describing the content of the “Red Dream” ... Time.mktime ( 19 72, 9, 30), Date) - puts cursor[':now'] 5 puts cursor [1] - cursor.exec - puts cursor[':now'] - puts cursor [1] - cursor.close 10 connection.logoff at the time of this...

Ngày tải lên: 29/04/2014, 14:42

... photocopying, recording, or otherwise, without the prior consent of the publisher. Printed in the United States of America. ISBN -10 : 0 -97 7 616 6 -1- 4 ISBN -13 : 97 8-0 -97 7 616 6 -1- 9 Printed on acid-free paper ... . . . . . . 17 5 18 .3 Using RubyGems . . . . . . . . . . . . . . . . . . . . . . . 17 6 18 .4 Understanding What You’ve Downloaded . . . . . . . . . 17 8 19 A Polished Script 18 0 19 .1 The Load Path ... 4. RUBY FACTS: ARRAYS 42 a ֒→ [ "new element" , 0, "un" , nil] . . . changes the array. a [1 2] = [ 19 600 2 19 ] ֒→ [ 19 600 2 19 ] The slices you replace can be of any size, and the...

Ngày tải lên: 29/04/2014, 14:42

... nstalled the gem, first start the gem server: $ gem_server [2007-05- 09 17 :18 :04] INFO WEBrick 1. 3 .1 [2007-05- 09 17 :18 :04] INFO ruby 1. 8.6 (2007-03 -13 ) [i686-darwin8.8 .1] [2007-05- 09 17 :18 :04] INFO ... . 11 1 8.3 Providing Hints with Tooltips and th e Status Bar . . . . 11 3 9 Sorting Data with List and Table Widgets 11 5 9 .1 Displaying Simple L i sts with FXList . . . . . . . . . . . . 11 5 9. 2 ... . . 11 8 9. 3 Branching Out with Tree Lists . . . . . . . . . . . . . . . 12 1 9. 4 Displaying Tabular Data wi th FXTable . . . . . . . . . . 12 6 10 Editing Text with the Text Widget 13 3 10 .1 Adding...

Ngày tải lên: 29/04/2014, 14:42