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About Jeanne Boyarsky
Jeanne got her Bachelor of Arts in 2002 and her Master's in Computer Information Technology in 2005. She enjoyed getting her Master's degree in an online program while working full time. This was before online education was cool! Jeanne is also a Distinguished Toastmaster and a Scrum Master. You can find out more about Jeanne at jeanneboyarsky.com
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Blog postJeanne and I are ecstatic to announce our new book, OCP Java 11 Practice Tests, is now shipping! It’s the first book in print custom written for the new 1Z0-819 Java 11 Certification Exam as well as the 1Z0-817 Java … Continue reading →
The post Happy Book Birthday! OCP Java 11 Practice Tests Now Shipping! first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Happy Book Birthday! OCP Java 11 Practice Tests Now Shipping! was first posted on February 17, 2021 at1 week ago Read more -
Blog postJCenter is being decommissioned on May 1st, 2021. Since many Gradle builds use JCenter by default, this means your Gradle build file is likely to have jcenter() in it. This means you have a few months to switch to Maven … Continue reading →
The post Switching your Gradle builds from JCenter to Maven Central first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Switching your Gradle builds from JCenter to Maven Central was first posted on February 6, 2021 at 102 weeks ago Read more -
Blog postI live in a studio apartment. That means quite a bit of stuff is visible from my computer camera. As you might imagine, I’m a bit fan of virtual backgrounds. For work, it is easier. It’s not a problem if … Continue reading →
The post streamyard, virtual backgrounds, and room dividers first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.streamyard, virtual backgrounds, and room dividers was first posted on January 12, 2021 at 10:12 pm.
©2019 "D1 month ago Read more -
Blog postI turned on the television and heard a sentence about expecting a question during an interview – “what did you do with your extra time during the pandemic”. I don’t know the context or if this is a common question. … Continue reading →
The post re the interview question “what did you do with your extra time during the pandemic” first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.re the interview question “what did you do with your extra time during the pande1 month ago Read more -
Blog postThe New York Times ran an op-ed with the headline “In India, parents are being aggressively sold the idea that their children must start coding at 4 or 5 or be future failures.” (It’s behind a paywall, but you don’t … Continue reading →
The post Coding is easy and other fallacies first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Coding is easy and other fallacies was first posted on January 3, 2021 at 12:21 pm.
©2019 "Down Home Country Codi2 months ago Read more -
Blog postAdobe Acrobat Reader DC has a “shape” called “Connected Lines” in the comments pane. I wanted to copy/paste and move one around. This was a pain in the neck. I wasn’t expecting it to be that hard. I ran into … Continue reading →
The post Copy/paste connected shape in Acrobat Reader first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Copy/paste connected shape in Acrobat Reader was first posted on December 20, 2020 at 7:33 pm.
©2019 "Down Home2 months ago Read more -
Blog postJeanne and I know many of our readers are anxiously awaiting their copy of our new Java OCP 11 Practice Test Book for the 1Z0-819 Exam, originally expected out this month. The good news is we finished the manuscript a … Continue reading →
The post Update: Java 11 Practice Tests first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Update: Java 11 Practice Tests was first posted on December 13, 2020 at 2:08 pm.
©2019 "Down Home Country Coding Wi2 months ago Read more -
Blog postI live the new Zoom feature to be able to switch between breakout rooms. You have to be on the latest zoom and the feature has to be enabled for your meeting. After clicking breakout rooms at the bottom, you … Continue reading →
The post New Zoom self-selecting breakout rooms first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.New Zoom self-selecting breakout rooms was first posted on December 3, 2020 at 5:23 pm.
©2019 "Down Home Country Codi3 months ago Read more -
Blog postWhen I do a code review of lambda/stream code, I am immediately suspicious of two things – block statement lambdas and forEach(). What’s wrong with this? It’s functional programming right? Well? Not really. It does have a lambda. It doesn’t … Continue reading →
The post Multi statement lambda and for each anti patterns first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Multi statement lambda and for each anti patterns was first posted on November 17, 2020 a3 months ago Read more -
Blog postI recently became responsible for managing the NYJavaSig social media. I’ve been using TweetDeck for scheduling Twitter posts. Today I researched scheduling Facebook and Linked In posts. Here’s what I learend Buffer Buffer.com was recommended to me. I like it. … Continue reading →
The post Scheduling Social Media Posts first appeared on Down Home Country Coding With Scott Selikoff and Jeanne Boyarsky.Scheduling Social Media Posts was first posted on November 8, 2020 at 6:49 pm.
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This OCP Oracle Certified Professional Java SE 11 Developer Complete Study Guide was published before Oracle announced major changes to its OCP certification program and the release of the new Developer 1Z0-819 exam. No matter the changes, rest assured this Study Guide covers everything you need to prepare for and take the exam.
NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the previous exams. The Upgrade Exam 1Z0-817 remains the same.
This is the most comprehensive prep guide available for the OCP Oracle Certified Professional Java SE 11 Developer certification—it covers Exam 1Z0-819 and the Upgrade Exam 1Z0-817 (as well as the retired Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816)!
Java is widely-used for backend cloud applications, Software as a Service applications (SAAS), and is the principal language used to develop Android applications. This object-oriented programming language is designed to run on all platforms that support Java without the need for recompilation. Oracle Java Programmer certification is highly valued by employers throughout the technology industry.
The OCP Oracle Certified Professional Java SE 11 Developer Complete Study Guide in an indispensable resource for anyone preparing for the certification exam. This fully up-to-date guide covers 100% of exam objectives for Exam 1Z0-819 and Upgrade Exam 1Z0-817 (in addition to the previous Exam 1Z0-815 and Exam 1Z0-816). In-depth chapters present clear, comprehensive coverage of the functional-programming knowledge necessary to succeed. Each chapter clarifies complex material while reinforcing your understanding of vital exam topics. Also included is access to Sybex's superior online interactive learning environment and test bank that includes self-assessment tests, chapter tests, bonus practice exam questions, electronic flashcards, and a searchable glossary of important terms. The ultimate study aid for the challenging OCP exams, this popular guide:
- Helps you master the changes in depth, difficultly, and new module topics of the latest OCP exams
- Covers all exam objectives such as Java arrays, primitive data types, string APIs, objects and classes, operators and decision constructs, and applying encapsulation
- Allows developers to catch up on all of the newest Java material like lambda expressions, streams, concurrency, annotations, generics, and modules
- Provides practical methods for building Java applications, handling exceptions, programming through interfaces, secure coding in Java SE, and more
- Enables you to gain the information, understanding, and practice you need to pass the OCP exams
The OCP Oracle Certified Professional Java SE 11 Developer Complete Study Guide is a must-have book for certification candidates needing to pass these challenging exams, as well as junior- to senior-level developers who use Java as their primary programming language.
NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the previous exams. The Upgrade Exam 1Z0-817 remains the same.
Improve your preparation for the OCP Java SE 11 Developer exam with these comprehensive practice tests
OCP Oracle Certified Professional Java SE 11 Developer Practice Tests: Exam 1Z0-819 and Upgrade Exam 1Z0-817 offers readers over 1000 practice questions to help them hone their skills for the challenging 1Z0-819 exam as well as the 1Z0-817 upgrade exam.
Covering all the objective domains that help readers master the crucial subject areas covered by the exam, OCP Oracle Certified Professional Java SE 11 Developer Practice Tests provides domain-by-domain questions as well as additional bonus practice exams to further solidify the reader’s mastery of its subjects. This book covers topics like:
- Understanding Java Technology and Environment
- Working with Java Operators, Primitives, and Strings
- Creating Methods and Lambda Expressions
- Designing Classes, Interfaces, Enums, and Annotations
- Writing Functional Interfaces and Streams
- Building Modules and Migrating Applications to Modules
- Applying I/O, NIO.2, JDBC, Threads, and Concurrency
- Secure Coding in Java SE Application
- And much more
Perfect for anyone studying for the OCP Java SE 11 Developer and Upgrade exams, as well as all those who wish to brush up on their Java programming skills, OCP Oracle Certified Professional Java SE 11 Developer Practice Tests: Exam 1Z0-819 and Upgade Exam 1Z0-817 is an indispensable resource that has a place on the bookshelf of every Java enthusiast, professional, and student.
OCA, Oracle Certified Associate Java SE 8 Programmer I Study Guide, Exam 1Z0-808 is a comprehensive study guide for those taking the Oracle Certified Associate Java SE 8 Programmer I exam (1Z0-808). With complete coverage of 100% of the exam objectives, this book provides everything you need to know to confidently take the exam. The release of Java 8 brought the language's biggest changes to date, and for the first time, candidates are required to learn functional programming to pass the exam. This study guide has you covered, with thorough functional programming explanation and information on all key topic areas Java programmers need to know. You'll cover Java inside and out, and learn how to apply it efficiently and effectively to create solutions applicable to real-world scenarios.
- Work confidently with operators, conditionals, and loops
- Understand object-oriented design principles and patterns
- Master functional programming fundamentals
This OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide: Exam 1Z0-815 and the Programmer II Study Guide: Exam 1Z0-816 were published before Oracle announced major changes to its OCP certification program and the release of the new Developer 1Z0-819 exam.
No matter the changes, rest assured both of the Programmer I and II Study Guides cover everything you need to prepare for and take Exam 1Z0-819. If you’ve purchased one of the Programmer Study Guides, purchase the other one and you’ll be all set.
NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the previous exams. The Upgrade Exam 1Z0-817 remains the same.
The completely-updated preparation guide for the new OCP Oracle Certified Professional Java SE 11 Programmer II exam—covers Exam 1Z0-816
Java, a platform-independent, object-oriented programming language, is used primarily in mobile and desktop application development. It is a popular language for client-side cloud applications and the principal language used to develop Android applications. Oracle has recently updated its Java Programmer certification tracks for Oracle Certified Professional.
OCP Oracle Certified Professional Java SE 11 Programmer II Study Guide ensures that you are fully prepared for this difficult certification exam. Covering 100% of exam objectives, this in-depth study guide provides comprehensive coverage of the functional-programming knowledge necessary to succeed. Every exam topic is thoroughly and completely covered including exceptions and assertions, class design, generics and collections, threads, concurrency, IO and NIO, and more. Access to Sybex's superior online interactive learning environment and test bank—including self-assessment tests, chapter tests, bonus practice exam questions, electronic flashcards, and a searchable glossary of important terms—provides everything you need to be fully prepared on exam day. This must-have guide:
- Covers all exam objectives such as inheriting abstract classes and interfaces, advanced strings and localization, JDBC, and Object-Oriented design principles and patterns
- Explains complex material and reinforces your comprehension and retention of important topics
- Helps you master more advanced areas of functional programming
- Demonstrates practical methods for building Java solutions
OCP Oracle Certified Professional Java SE 11 Programmer II Study Guide will prove invaluable for anyone seeking achievement of this challenging exam, as well as junior- to senior-level programmers who uses Java as their primary programming language.
This OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide: Exam 1Z0-815 and the Programmer II Study Guide: Exam 1Z0-816 were published before Oracle announced major changes to its OCP certification program and the release of the new Developer 1Z0-819 exam.
No matter the changes, rest assured both of the Programmer I and II Study Guides cover everything you need to prepare for and take Exam 1Z0-819. If you’ve purchased one of the Programmer Study Guides, purchase the other one and you’ll be all set.
NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the previous exams. The Upgrade Exam 1Z0-817 remains the same.
The comprehensive study aide for those preparing for the new Oracle Certified Professional Java SE Programmer I Exam 1Z0-815
Used primarily in mobile and desktop application development, Java is a platform-independent, object-oriented programming language. It is the principal language used in Android application development as well as a popular language for client-side cloud applications. Oracle has updated its Java Programmer certification tracks for Oracle Certified Professional.
OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide covers 100% of the exam objectives, ensuring that you are thoroughly prepared for this challenging certification exam. This comprehensive, in-depth study guide helps you develop the functional-programming knowledge required to pass the exam and earn certification. All vital topics are covered, including Java building blocks, operators and loops, String and StringBuilder, Array and ArrayList, and more. Included is access to Sybex's superior online interactive learning environment and test bank—containing self-assessment tests, chapter tests, bonus practice exam questions, electronic flashcards, and a searchable glossary of important terms. This indispensable guide:
- Clarifies complex material and strengthens your comprehension and retention of key topics
- Covers all exam objectives such as methods and encapsulation, exceptions, inheriting abstract classes and interfaces, and Java 8 Dates and Lambda Expressions
- Explains object-oriented design principles and patterns
- Helps you master the fundamentals of functional programming
- Enables you to create Java solutions applicable to real-world scenarios
There are over 9 millions developers using Java around the world, yet hiring managers face challenges filling open positions with qualified candidates. The OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide will help you take the next step in your career.
OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide is your comprehensive companion for preparing for Exam 1Z0-809 as well as upgrade Exam 1Z0-810 and Exam 1Z0-813. With full coverage of 100% of exam objectives, this invaluable guide reinforces what you know, teaches you what you don't know, and gives you the hands-on practice you need to boost your skills. Written by expert Java developers, this book goes beyond mere exam prep with the insight, explanations and perspectives that come from years of experience. You'll review the basics of object-oriented programming, understand functional programming, apply your knowledge to database work, and much more. From the basic to the advanced, this guide walks you through everything you need to know to confidently take the OCP 1Z0-809 Exam and upgrade exams 1Z0-810 and 1Z0-813.
Java 8 represents the biggest changes to the language to date, and the latest exam now requires that you demonstrate functional programming competence in order to pass. This guide has you covered, with clear explanations and expert advice.
- Understand abstract classes, interfaces, and class design
- Learn object-oriented design principles and patterns
- Delve into functional programming, advanced strings, and localization
- Master IO, NIO, and JDBC with expert-led database practice
If you're ready to take the next step in your IT career, OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide is your ideal companion on the road to certification.
OCA/OCP Java SE 8 Programmer Practice Tests complements the Sybex OCA: Oracle Certified Associate Java SE 8 Programmer I Certification Study Guide and the OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide for exams 1Z0-808 and 1ZO-809 by providing last minute review of 100% of exam objectives. Get the advantage of over 1,000 expert crafted questions that not only provide the answer, but also give detailed explanations. You will have access to unique practice questions that cover all 21 objective domains in the OCA/OCP exams in the format you desire--test questions can also be accessed via the Sybex interactive learning environment. Two additional practice exams will ensure that you are ready for exam day. Whether you have studied with Sybex study guides for your OCA/OCP or have used another brand, this is your chance to test your skills.
- Access to all practice questions online with the Sybex interactive learning environment
- Over 1,000 unique practice questions and 2 practice exams include expert explanations
- Covers 100% of all 21 OCA/OCP objective domains for Exams 1Z0-809 and 1Z0-809
Studying the objectives are one thing, but diving deeper and uncovering areas where further attention is needed can increase your chance of exam day success. Full coverage of all domains shows you what to expect on exam day, and accompanying explanations help you pinpoint which objectives deserve another look.