Escucha y lee

Entra en un mundo infinito de historias

  • Vive la experiencia de leer y escuchar todo lo que quieras
  • Más de 650.000 títulos
  • Títulos en exclusiva y Storytel Originals
  • Primeros 14 días gratis, luego 8,99 €/mes
  • Cancela cuando quieras
Suscríbete ahora
Details page - Device banner - 894x1036

Cobol: 3 books in 1 : Cobol Basics for Beginners + Cobol Database Interaction + Cobol Code Optimization

Series

1 of 4

Duración
13H 12min
Idioma
Inglés
Format
Categoría

No ficción

Book one:

If you are considering this line of work, it is important that you become familiar with what is currently available in the marketplace. While many companies simply want COBOL programmers to write codes that they can use, others will want a variety of specific tasks completed.

If you are looking for a new career and want something that will provide stability, then COBOL programming may be the right path for you.

Book two:

One of the reasons why COBOL programming is preferred over other languages is because of its versatility. COBOL can be used to program just about anything, depending on which library modules are selected for use in a particular program.

COBOL database interaction is a set of techniques that allow us to interact with databases. COBOL database interaction is used to retrieve, store, and modify specific records in a database table. It is done by modifying row values. This feature of COBOL allows us to perform everyday tasks, such as deleting or updating records in a database table, while restoring the original state of the data after the updated records have been deleted.

Book three:

This book provides basic principles and techniques for writing efficient high-level COBOL programs. It is also a practical guide to developing high-performance applications by optimizing both COBOL code and the application.

The book introduces essential concepts of performance analysis and optimization. It also covers many tools and techniques including some advanced techniques, such as parallelization, multiprocessing, virtual machines, and XML parsing. With the help of hands-on examples, real-world case studies, process maps, and a full-scale application, this book teaches professionals and students alike how to build high-performance applications using the latest techniques.

© 2024 Andy Vickler (Audiolibro ): 9798882380266

Fecha de lanzamiento

Audiolibro : 5 de octubre de 2024

Etiquetas

    Otros también disfrutaron ...

    Elige el plan:

    • Más de 650.000 títulos

    • Kids mode

    • Modo sin conexión

    • Cancela cuando quieras

    ¡Más popular!

    Unlimited

    Para los que quieren escuchar y leer sin límites.

    8.99 € /mes
    14 días gratis
    • 1 cuenta

    • Acceso ilimitado

    • Escucha y lee los títulos que quieras

    • Modo sin conexión + Kids Mode

    • Cancela en cualquier momento

    Suscríbete ahora

    Family

    Para los que quieren compartir historias con su familia y amigos.

    Desde 15.99 €/mes
    • 2-3 cuentas

    • Acceso ilimitado

    • Escucha y lee los títulos que quieras

    • Modo sin conexión + Kids Mode

    • Cancela en cualquier momento

    2 cuentas

    15.99 € /mes
    Pruébalo ahora