ServiceNow Development Handbook - Second Edition - Bookswagon
Home > Computer & Internet > Business applications > Integrated software packages > ServiceNow Development Handbook - Second Edition
ServiceNow Development Handbook - Second Edition

ServiceNow Development Handbook - Second Edition


     4.5  |  6 Reviews 
5
4
3
2
1



International Edition


About the Book

ServiceNow is a powerful ITSM (IT Service Management) software solution with a massively configurable back-end. One of the greatest benefits of ServiceNow is that it lets you do just about anything you could want to do, to suit the needs of your business. On that same note, one of the most dangerous things about ServiceNow, is that it lets you do just about anything! With such freedom and capacity for customization, comes risk, but that risk is not without great reward, which you can realize with a strong understanding of best-practice.DescriptionThe goal of this book is to explore the pitfalls, standards, and best-practices that most ServiceNow ITSM developers either learn the hard way, or never learn at all. These are the things that every developer wishes they knew from day one, and which - once learned - will make you a more effective and efficient developer. This book will teach you how to avoid pitfalls, and empower you with knowledge that will allow you to build much more robust, resilient, powerful, and efficient solutions within the platform. Having an understanding of why a given standard is what it is (and why it's important), will not only make you more likely to adhere to it, but will empower you to apply the logic and underlying concepts behind those standards to other areas of the platform and development. It'll make you a more effective administrator, developer, or architect. That's that spirit in which this compendium was written: Teaching and explaining, not simply listing out a series of arcane edicts under the heading of "best-practice". The ServiceNow Development handbook will serve to boost your knowledge, your confidence, and your career. What to expectThe ServiceNow Development Handbook covers a wide range of topics including (but not limited to):

  • Coding guidelines
    • Writing DRY code
    • Pass-by-reference
    • Controlling fields in the client
    • AJAX and asynchronicity
    • When not to code
    • Debugging
  • Naming conventions
  • List and form design
  • Testing
    • Execution paths
    • Impersonation
    • Handling Errors
  • Code documentation
  • Update sets
    • Batching and merging
    • What is (and isn't) tracked
    • Tracking scoped records
  • Performance
    • Query efficiency
    • Nested queries
  • Service portal
    • Widgets and option schema
    • Portal coding best-practices
  • Security
Who this book is forAdministrators and developers at any level of their ITSM development career would find the information in this handbook useful. However, this is a condensed "developer guide", and not a complete ServiceNow training course. If you are just starting out your ServiceNow development career, consider reading the more beginner-friendly "Learning ServiceNow, Second Edition" (ISBN-13: 978-1788837040) first. You can find Learning ServiceNow at http: //lsn.snc.guru/ Note: This book's contents may be updated slightly over time, as new information becomes available. This is to prevent you from having to buy a new edition of this book, every time ServiceNow changes something about how their platform works, or for every minor addition to the contents. You can find details on the changes at http: //changelog.snc.guru/. For this reason, we've made it so that if you buy the paperback version, you can get the Kindle version at a drastically reduced price, and can update your Kindle version for free whenever new content is available, by going to http: //update.snc.guru/.


Best Sellers



Product Details
  • ISBN-13: 9781983092138
  • Publisher: Independently Published
  • Publisher Imprint: Independently Published
  • Height: 229 mm
  • No of Pages: 118
  • Spine Width: 6 mm
  • Weight: 234 gr
  • ISBN-10: 1983092134
  • Publisher Date: 14 Aug 2018
  • Binding: Paperback
  • Language: English
  • Returnable: N
  • Sub Title: A compendium of pro-tips, guidelines, and best practices for ServiceNow developers
  • Width: 152 mm


Similar Products

Add Photo
Add Photo

Customer Reviews

     4.5  |  6 Reviews 
out of (%) reviewers recommend this product
Top Reviews
Rating Snapshot
Select a row below to filter reviews.
5
4
3
2
1
Average Customer Ratings
     4.5  |  6 Reviews 
00 of 0 Reviews
Sort by :
Active Filters

00 of 0 Reviews
SEARCH RESULTS
1–2 of 2 Reviews
    BoxerLover2 - 5 Days ago
    A Thrilling But Totally Believable Murder Mystery

    Read this in one evening. I had planned to do other things with my day, but it was impossible to put down. Every time I tried, I was drawn back to it in less than 5 minutes. I sobbed my eyes out the entire last 100 pages. Highly recommend!

    BoxerLover2 - 5 Days ago
    A Thrilling But Totally Believable Murder Mystery

    Read this in one evening. I had planned to do other things with my day, but it was impossible to put down. Every time I tried, I was drawn back to it in less than 5 minutes. I sobbed my eyes out the entire last 100 pages. Highly recommend!


Sample text
Photo of
    Media Viewer

    Sample text
    Reviews
    Reader Type:
    BoxerLover2
    00 of 0 review

    Your review was submitted!
    ServiceNow Development Handbook - Second Edition
    Independently Published -
    ServiceNow Development Handbook - Second Edition
    Writing guidlines
    We want to publish your review, so please:
    • keep your review on the product. Review's that defame author's character will be rejected.
    • Keep your review focused on the product.
    • Avoid writing about customer service. contact us instead if you have issue requiring immediate attention.
    • Refrain from mentioning competitors or the specific price you paid for the product.
    • Do not include any personally identifiable information, such as full names.

    ServiceNow Development Handbook - Second Edition

    Required fields are marked with *

    Review Title*
    Review
      Add Photo Add up to 6 photos
      Would you recommend this product to a friend?
      Tag this Book Read more
      Does your review contain spoilers?
      What type of reader best describes you?
      I agree to the terms & conditions
      You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.

      CUSTOMER RATINGS AND REVIEWS AND QUESTIONS AND ANSWERS TERMS OF USE

      These Terms of Use govern your conduct associated with the Customer Ratings and Reviews and/or Questions and Answers service offered by Bookswagon (the "CRR Service").


      By submitting any content to Bookswagon, you guarantee that:
      • You are the sole author and owner of the intellectual property rights in the content;
      • All "moral rights" that you may have in such content have been voluntarily waived by you;
      • All content that you post is accurate;
      • You are at least 13 years old;
      • Use of the content you supply does not violate these Terms of Use and will not cause injury to any person or entity.
      You further agree that you may not submit any content:
      • That is known by you to be false, inaccurate or misleading;
      • That infringes any third party's copyright, patent, trademark, trade secret or other proprietary rights or rights of publicity or privacy;
      • That violates any law, statute, ordinance or regulation (including, but not limited to, those governing, consumer protection, unfair competition, anti-discrimination or false advertising);
      • That is, or may reasonably be considered to be, defamatory, libelous, hateful, racially or religiously biased or offensive, unlawfully threatening or unlawfully harassing to any individual, partnership or corporation;
      • For which you were compensated or granted any consideration by any unapproved third party;
      • That includes any information that references other websites, addresses, email addresses, contact information or phone numbers;
      • That contains any computer viruses, worms or other potentially damaging computer programs or files.
      You agree to indemnify and hold Bookswagon (and its officers, directors, agents, subsidiaries, joint ventures, employees and third-party service providers, including but not limited to Bazaarvoice, Inc.), harmless from all claims, demands, and damages (actual and consequential) of every kind and nature, known and unknown including reasonable attorneys' fees, arising out of a breach of your representations and warranties set forth above, or your violation of any law or the rights of a third party.


      For any content that you submit, you grant Bookswagon a perpetual, irrevocable, royalty-free, transferable right and license to use, copy, modify, delete in its entirety, adapt, publish, translate, create derivative works from and/or sell, transfer, and/or distribute such content and/or incorporate such content into any form, medium or technology throughout the world without compensation to you. Additionally,  Bookswagon may transfer or share any personal information that you submit with its third-party service providers, including but not limited to Bazaarvoice, Inc. in accordance with  Privacy Policy


      All content that you submit may be used at Bookswagon's sole discretion. Bookswagon reserves the right to change, condense, withhold publication, remove or delete any content on Bookswagon's website that Bookswagon deems, in its sole discretion, to violate the content guidelines or any other provision of these Terms of Use.  Bookswagon does not guarantee that you will have any recourse through Bookswagon to edit or delete any content you have submitted. Ratings and written comments are generally posted within two to four business days. However, Bookswagon reserves the right to remove or to refuse to post any submission to the extent authorized by law. You acknowledge that you, not Bookswagon, are responsible for the contents of your submission. None of the content that you submit shall be subject to any obligation of confidence on the part of Bookswagon, its agents, subsidiaries, affiliates, partners or third party service providers (including but not limited to Bazaarvoice, Inc.)and their respective directors, officers and employees.

      Accept

      New Arrivals



      Inspired by your browsing history


      Your review has been submitted!

      You've already reviewed this product!