Cargando…
Free-Format RPG IV /
This how-to guide offers a concise and thorough introduction to the increased productivity, better readability, and easier program maintenance that comes with the free-format style of programming in RPG IV. Although free-format information is available in IBM manuals, it is not separated from everyt...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Chicago :
MC Press,
2013.
|
| Edición: | 2nd ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
MARC
| LEADER | 00000cam a2200000Mi 4500 | ||
|---|---|---|---|
| 001 | EBOOKCENTRAL_ocn852759330 | ||
| 003 | OCoLC | ||
| 005 | 20240329122006.0 | ||
| 006 | m o d | ||
| 007 | cr |n||||||||| | ||
| 008 | 130713s2013 ilu o 000 0 eng d | ||
| 040 | |a EBLCP |b eng |e pn |c EBLCP |d YDXCP |d OCLCQ |d DEBSZ |d N$T |d VALIL |d OCLCF |d OCLCQ |d E7B |d TJC |d OCLCQ |d COCUF |d CNNOR |d ZCU |d MERUC |d OCLCQ |d U3W |d D6H |d STF |d WRM |d ICG |d INT |d VT2 |d OCLCQ |d G3B |d TKN |d OCLCQ |d DKC |d AU@ |d OCLCQ |d JTB |d OCLCO |d OCLCQ |d OCLCO |d OCLCL | ||
| 019 | |a 857075463 |a 1297709773 | ||
| 020 | |a 9781583477144 |q (electronic bk.) | ||
| 020 | |a 1583477144 |q (electronic bk.) | ||
| 020 | |z 9781583473474 | ||
| 029 | 1 | |a CHNEW |b 000635283 | |
| 029 | 1 | |a CHNEW |b 001051899 | |
| 029 | 1 | |a CHVBK |b 567707199 | |
| 029 | 1 | |a DEBBG |b BV041292235 | |
| 029 | 1 | |a DEBBG |b BV044189336 | |
| 029 | 1 | |a DEBSZ |b 397583176 | |
| 035 | |a (OCoLC)852759330 |z (OCoLC)857075463 |z (OCoLC)1297709773 | ||
| 050 | 4 | |a QA76.73.R | |
| 072 | 7 | |a SCI |x 003000 |2 bisacsh | |
| 072 | 7 | |a TEC |x 057000 |2 bisacsh | |
| 072 | 7 | |a TEC |x 035000 |2 bisacsh | |
| 072 | 7 | |a COM |x 000000 |2 bisacsh | |
| 082 | 0 | 4 | |a 006 |a 600 |
| 049 | |a UAMI | ||
| 100 | 1 | |a Martin, Jim |c (Computer programmer) | |
| 245 | 1 | 0 | |a Free-Format RPG IV / |c Jim Martin. |
| 250 | |a 2nd ed. | ||
| 260 | |a Chicago : |b MC Press, |c 2013. | ||
| 300 | |a 1 online resource (225 pages) | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 505 | 0 | |a Front Cover; Title Page; Copyright Page; Dedication; Acknowledgments; Contents; Preface to the Second Edition; A Note About Source Entry; Chapter 1: Pre-Free-Format RPG IV; RPG IV; Extended Factor 2; Built-in Functions; Subprocedures3; Other Changes; Some "Baggage" That Came Along; The Future; Chapter 2: The Case for Free-Format RPG; Easier to Read and Maintain; Good Field Naming; Indenting; Use of Comments; No; Goto; Operations; Conclusions; A "Modern" Programming Style; Free-Format RPG IV and C; Free-Format RPG IV and Java; Conclusions; Being "Current"; The Programmer's Perspective. | |
| 505 | 8 | |a Management's PerspectiveConclusions; Check It Out; Chapter 3: Introducing Free-Format RPG IV; The Free-Format Code Block; Coding Free-Format Operations; Naming Variables; Programming Style; A Note About Case; Free-Format Operation Codes; Evaluate; If ... 26; Controlled Looping ... 27; Mathematics ... 28. | |
| 505 | 8 | |a Character Strings ... 29Programming Style Issues; Mixing Formats ... 29; Keyed Access ... 32; Named Indicators ... 33; Naming File Indicators ... 33. | |
| 505 | 8 | |a Summing UpChapter 4: Input/Output Using Free Format; Database Input; %Eof; %Found; %Error; %Equal; Data Area Input; Database Output; Write; Update; Delete; Except; Workstation I/O; Write/Read; Write; Read; ICF I/O; Dsply; Printer Output; Overflow Indicator; Write; Except; Chapter 5: Program Flow Using Free Format; The If Group; If; Else; Elseif; Endif; The Do Operations; Do While; Do Until; Dow and Dou Differences; For; Loop Interrupt; Leave; Iter; The Select Group; Select; Operations Absent in Free Format; Chapter 6: Embedded SQL Operations Using Free Format; Database and Embedded SQL. | |
| 505 | 8 | |a Fixed-Format MethodFree-Format Method; Chapter 7: Data-Manipulation Operations Using Free Format ... 65; Assignment Statements; Eval Operation: Numeric; Eval Operation: Character; Evaluate Right (EvalR) Operation; Operation: IS, OC; Evaluate vs. Move; Built-in Functions; Converting Decimal to Character; Converting Character to Packed Decimal; Substringing; Replace; Scan and Replace; Concatenation and Trim; Converting Character to Integer; Extracting Size, Length, and Decimal Positions; Number of Elements; Looking for Something?; String Translation; Combining Built-in Functions. | |
| 500 | |a Date and Time Operations. | ||
| 520 | |a This how-to guide offers a concise and thorough introduction to the increased productivity, better readability, and easier program maintenance that comes with the free-format style of programming in RPG IV. Although free-format information is available in IBM manuals, it is not separated from everything else, thereby requiring hours of tedious research to track down the information needed. This book provides everything one needs to know to write RPG IV in the free-format style, and author Jim Martin not only teaches rules and syntax but also explains how this new style of coding has the pot. | ||
| 588 | 0 | |a Print version record. | |
| 590 | |a ProQuest Ebook Central |b Ebook Central Academic Complete | ||
| 650 | 0 | |a RPG IV (Computer program language) | |
| 650 | 6 | |a RPG IV (Langage de programmation) | |
| 650 | 7 | |a SCIENCE |x Applied Sciences. |2 bisacsh | |
| 650 | 7 | |a TECHNOLOGY & ENGINEERING |x Inventions. |2 bisacsh | |
| 650 | 7 | |a TECHNOLOGY & ENGINEERING |x Reference. |2 bisacsh | |
| 650 | 7 | |a COMPUTERS |x General. |2 bisacsh | |
| 650 | 7 | |a COMPUTERS |x Programming Languages |x RPG. |2 bisacsh | |
| 650 | 7 | |a RPG IV (Computer program language) |2 fast | |
| 758 | |i has work: |a Free-format RPG IV (Text) |1 https://id.oclc.org/worldcat/entity/E39PCFvDhJGyDGDB8rDXBdXKMK |4 https://id.oclc.org/worldcat/ontology/hasWork | ||
| 776 | 0 | 8 | |i Print version: |a Martin, Jim. |t Free-Format RPG IV. |d Chicago : MC Press, ©2013 |z 9781583473474 |
| 856 | 4 | 0 | |u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=1273947 |z Texto completo |
| 938 | |a ProQuest Ebook Central |b EBLB |n EBL1273947 | ||
| 938 | |a ebrary |b EBRY |n ebr10731590 | ||
| 938 | |a EBSCOhost |b EBSC |n 610420 | ||
| 938 | |a YBP Library Services |b YANK |n 10845626 | ||
| 994 | |a 92 |b IZTAP | ||