The basic features of ISPF haven't changed since this book was published in 1990 (although the interface looks somewhat different than what's shown in the examples). So you can still use it to help you master ISPF skills like how to: edit and browse a data set; how use the ISPF utilities to manage data sets and libraries; how to compile, link, and execute programs interactively; how to debug COBOL programs interactively; and how to process batch jobs in a background region.

This new series by PC guru Mike Meyers is designed to give students of varying experience a practical working knowledge of baseline IT skills and technologies. This four-color illustrated volume covers each of the major operating systems, including DOS, Windows 9x/NT/2000/XP, Mac OS9/OSX, and UNIX/Linux. A chapter on networking and network operating systems is also included.

This aims to provide an A to Z coverage of DOS 6 commands, options, error messages and dialog boxes. It includes articles on DOS terminology and concepts and over 1000 alphabetically arranged and cross-referenced entries.

Many enterprises currently are suffering from problems in IT management and quality because they are locked in by a monopolist vendor, with resultant rising TCO and technical problems. However, in a growing number of enterprises there is overall optimism, because Linux and Open Source Software are proving to be a way out of the business dilemma. And now, CEOs have started asking their CIOs for more information about Linux.

This book constitutes the refereed proceedings of the Third International Conference on Smart Blockchain, SmartBlock 2020, held in Zhengzhou, China, in October 2020. Due to COVID-19 pandemic the conference was held virtually. The 39 papers presented in this volume were carefully reviewed and selected from 139 submissions. They focus on a broad range of topics in the area of blockchain, from privacy-preserving solutions to designing advanced blockchain mechanism, from empirical studies to practical manuals.

"The X Resource is a quarterly working journal for X programmers that provides practical, timely information about the programming, administration, and use of the X Window System. It is published quarterly in January, April, July, and October by O'Reilly and Associates, Inc. The journal is the Official Publisher of the X Consortium Technical Conference Proceedings, which form the January issue.

7TH ANNUAL X TECHNICAL CONFERENCEProposal for an X-based Online Help Protocol Kent J. Summers and Jeffrey L. VogelDescribing Formats for X-based Data Interchange Ellis S. CohenA Widget Class Extension for Improved Geometry Management Steve HumphreyThe Layout Widget: A TeX-Style Constraint Widget Class Keith PackardBuilding Distributed User Interfaces with Fresco Mark Linton and Chuck PriceMelding OSF/Motif, C++ and the Intrinsics Douglas S. Rand and Gilles BenatiThe Trestle Toolkit Mark S. ManasseHypergraphics and Hypertext in Tk John K. OusterhoutThe X Engine Library: A C++ Library for Constructing X Pseudo-servers John MengesThe X File System Jeff NisewangerTrace Analysis of the X Window System Protocol Laurence P. G. Cable and Stuart W. MarksMulti-threaded Xlib Stephen GildeaDistributed Memory Multi-computers as X Clients Steve R. Ball and Chris W. JohnsonGUI for Near-Real-Time Applications in X -- Programming Tips Ilan AisicTaX: A Tool for Building Time Dependent Applications Nuno M. Correia and Nuno M. GuimaraesSupporting Mobile, Pen-Based Computing with X James Kempf and Alan WilsonMaking the X Window System Accessible to People with Disabilities Will D. Walker and Mark E. NovakRuntime Translation of X Interfaces to Support Visually-Impaired Users Keith Edwards and Thomas RodriguezA FullyFunctional Implementation of Layered Windows Peter DaifukuAn Update on Low-Bandwidth X (LBX) Jim Fulton

Put the power of Microsoft Word for Windows 95 to work for you with this unique learning guide! The clear, easy-to-follow instructions, illustrations, and hands-on exercises will have you using the program in only a few hours, even if you've never used a computer before. Each topic is presented in two ways: Standard Instructions provide detailed, step-by-step explanations while Fasttrack Instructions provide only the basic keystrokes to carry out an operation. Also, plenty of easy-to-follow practice exercises and solutions help you learn faster and build confidence. A data diskette is included for use in exercises and for demonstrating additional features.

No matter what your level of experience, ILLUSTRATED MICROSOFT WINDOWS 10, INTRODUCTORY equips you with the skills to master MS Windows 10 basics using a hallmark two-page spread visual presentation. This practical, user-friendly design allows you to see an entire task or lesson in one view. Streamlined into two units, ILLUSTRATED MICROSOFT WINDOWS 10, INTRODUCTORY gets you up and running and immediately using the latest features of Windows 10, including the new user interface, starting an app, working with windows, and managing files.

No matter what your level of experience, ILLUSTRATED MICROSOFT WINDOWS 10: INTERMEDIATE equips you with the skills to master Microsoft Windows 10. This book s practical, user-friendly format allows you to work through one entire lesson without turning a page. The streamlined text gets you up and running right away as you work with the latest features of Windows 10. You learn to utilize the new user interface, work with the Charms bar, start an app, work with multiple windows, managing files, and more.