|By Kenrick Freemen||
|January 8, 2013 11:57 AM EST||
Difference between SCJP and OCAJP
SCJP (Sun Certified Java Programmer) is the certification name previously referred by Sun Microsystems for Java 6 and prior versions. The certification has been re-published and rebranded after Oracle takeover Sun Microsystems. There will be only one program level certification for Java prior to Java 7 but after Java 7, Oracle introduced two certifications.
- OCAJP (Associate Level Java Program)
- OCPJP (Professional Level Java Program)
Note that OCAJP is the pre-requirement for OCPJP. One must complete OCAJP prior to taking OCPJP (old name SCPJP).
Knowledge required to clear OCAJP exam
The exam requires basic Java Knowledge of Java data types, strings, arrays, loop constructs, methods and encapsulation, inheritance and exceptions. Complete Java 7 knowledge may not be required for this exam; however it is required to attend next level exam (OCPJP).
Topic1: Java Basics
Topic2: Working With Java Data Types
Topic3: Using Operators and Decision Constructs
Topic4: Creating and Using Arrays
Topic5: Using Loop Constructs
Topic6: Working with Methods and Encapsulation
Topic7: Working with Inheritance
Topic8: Handling Exceptions
How to prepare for OCAJP?
There are numerous websites and blogs talking about this certification preparation materials but one that scored high quality over others is OCAJP (Java SE 7 OCA) Training Lab. The study guide was released at the time of OCAJP beta exam itself and passed more than five successful updates based on latest exam objectives.
The product can fulfill following needs for OCAJP preparation aspirants
- Study Book
- Mock Exam
- Preparation Training
- Pinpoint your weakness
The kit comes with many learning components to prepare OCAJP.
1. Exam objective info.
2. Set Goals against exam topics.
3. Set schedule for your preparation. Plan always helps you to achieve milestones in certain time period.
4. Take pre-measurement exam and identify your strength and weakness. You can view answers and explanations after completing exam.
5. Basic session provides e-book like study guide for each exam topic by simple tree index navigation, and next- previous navigation. The exam provided in basic session justifies your understanding of basic session.
6. Advanced Session provides program/code examples about each exam objectives. The exam assesses you to complete code snippets to satisfy some technical goals. This kind of practice is very important for current practical based exam questions.
7. Session Rewind Quiz. This type of test helps you to improve your grasping skill to answer a question over time.
8. Mock Exam and Final Exam. There are three mock exams available for practice with pre-defined exam format mode. You can also take an exam by selecting questions by topic and different level (Beginner, Intermediate, and Expert). Each exam will be monitored by Focus Lab, where you can find wrong attended questions with number of attempts.
9. Focus Lab. Focus Lab stores all the wrongly answered questions in every lab. It classifies the questions based on the number of attempts. This helps you to select those questions that were attempted multiple times wrongly and focus your efforts to improvise on them.
10. Reports. You can find numerous reports about your preparation,
- Goals Tracker
- Gantt Chart
- Schedule Tracker
- PPA Tracker
Download OCAJP 7 Training Lab
Click download link and proceed to access trial mode.
Oracle offers online training to cover this exam objective. The cost will be too high when compared to others, but it is worth attending when comparing to other vendors.
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, wh...
Jun. 30, 2016 03:00 PM EDT Reads: 1,261
In the world of DevOps there are ‘known good practices’ – aka ‘patterns’ – and ‘known bad practices’ – aka ‘anti-patterns.' Many of these patterns and anti-patterns have been developed from real world experience, especially by the early adopters of DevOps theory; but many are more feasible in theory than in practice, especially for more recent entrants to the DevOps scene. In this power panel at @DevOpsSummit at 18th Cloud Expo, moderated by DevOps Conference Chair Andi Mann, panelists discusse...
Jun. 30, 2016 02:45 PM EDT Reads: 947
Connected devices and the industrial internet are growing exponentially every year with Cisco expecting 50 billion devices to be in operation by 2020. In this period of growth, location-based insights are becoming invaluable to many businesses as they adopt new connected technologies. Knowing when and where these devices connect from is critical for a number of scenarios in supply chain management, disaster management, emergency response, M2M, location marketing and more. In his session at @Th...
Jun. 30, 2016 01:30 PM EDT Reads: 1,320
As organizations shift towards IT-as-a-service models, the need for managing and protecting data residing across physical, virtual, and now cloud environments grows with it. Commvault can ensure protection, access and E-Discovery of your data – whether in a private cloud, a Service Provider delivered public cloud, or a hybrid cloud environment – across the heterogeneous enterprise. In his general session at 18th Cloud Expo, Randy De Meno, Chief Technologist - Windows Products and Microsoft Part...
Jun. 30, 2016 01:15 PM EDT Reads: 682
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life sett...
Jun. 30, 2016 01:00 PM EDT Reads: 1,496
What does it look like when you have access to cloud infrastructure and platform under the same roof? Let’s talk about the different layers of Technology as a Service: who cares, what runs where, and how does it all fit together. In his session at 18th Cloud Expo, Phil Jackson, Lead Technology Evangelist at SoftLayer, an IBM company, spoke about the picture being painted by IBM Cloud and how the tools being crafted can help fill the gaps in your IT infrastructure.
Jun. 30, 2016 01:00 PM EDT Reads: 991
Cloud Expo, Inc. has announced today that Andi Mann returns to 'DevOps at Cloud Expo 2016' as Conference Chair The @DevOpsSummit at Cloud Expo will take place on November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. "DevOps is set to be one of the most profound disruptions to hit IT in decades," said Andi Mann. "It is a natural extension of cloud computing, and I have seen both firsthand and in independent research the fantastic results DevOps delivers. So I am excited t...
Jun. 30, 2016 12:30 PM EDT Reads: 453
"We work in the area of Big Data analytics and Big Data analytics is a very crowded space - you have Hadoop, ETL, warehousing, visualization and there's a lot of effort trying to get these tools to talk to each other," explained Mukund Deshpande, head of the Analytics practice at Accelerite, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jun. 30, 2016 12:00 PM EDT Reads: 529
"delaPlex is a software development company. We do team-based outsourcing development," explained Mark Rivers, COO and Co-founder of delaPlex Software, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jun. 30, 2016 11:45 AM EDT Reads: 583
University of Colorado Athletics has selected FORTRUST, Colorado’s only Tier III Gold certified data center, as their official data center and colocation services provider, FORTRUST announced today. A nationally recognized and prominent collegiate athletics program, CU provides a high quality and comprehensive student-athlete experience. The program sponsors 17 varsity teams and in their history, the Colorado Buffaloes have collected an impressive 28 national championships. Maintaining uptime...
Jun. 30, 2016 11:45 AM EDT Reads: 818
IoT is rapidly changing the way enterprises are using data to improve business decision-making. In order to derive business value, organizations must unlock insights from the data gathered and then act on these. In their session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, and Peter Shashkin, Head of Development Department at EastBanc Technologies, discussed how one organization leveraged IoT, cloud technology and data analysis to improve customer experiences and effi...
Jun. 30, 2016 11:30 AM EDT Reads: 627
Basho Technologies has announced the latest release of Basho Riak TS, version 1.3. Riak TS is an enterprise-grade NoSQL database optimized for Internet of Things (IoT). The open source version enables developers to download the software for free and use it in production as well as make contributions to the code and develop applications around Riak TS. Enhancements to Riak TS make it quick, easy and cost-effective to spin up an instance to test new ideas and build IoT applications. In addition to...
Jun. 30, 2016 11:15 AM EDT Reads: 721
The U.S. Army Intelligence and Security Command (INSCOM) has awarded BAE Systems a five-year contract worth as much as $75 million to provide enhanced geospatial intelligence technical and analytical support. The award was issued under the INSCOM Global Intelligence indefinite delivery, indefinite quantity contract.
Jun. 30, 2016 11:00 AM EDT Reads: 571
The cloud market growth today is largely in public clouds. While there is a lot of spend in IT departments in virtualization, these aren’t yet translating into a true “cloud” experience within the enterprise. What is stopping the growth of the “private cloud” market? In his general session at 18th Cloud Expo, Nara Rajagopalan, CEO of Accelerite, explored the challenges in deploying, managing, and getting adoption for a private cloud within an enterprise. What are the key differences between wh...
Jun. 30, 2016 11:00 AM EDT Reads: 1,098
The idea of comparing data in motion (at the sensor level) to data at rest (in a Big Data server warehouse) with predictive analytics in the cloud is very appealing to the industrial IoT sector. The problem Big Data vendors have, however, is access to that data in motion at the sensor location. In his session at @ThingsExpo, Scott Allen, CMO of FreeWave, discussed how as IoT is increasingly adopted by industrial markets, there is going to be an increased demand for sensor data from the outermos...
Jun. 30, 2016 11:00 AM EDT Reads: 446
CenturyLink has announced that application server solutions from GENBAND are now available as part of CenturyLink’s Networx contracts. The General Services Administration (GSA)’s Networx program includes the largest telecommunications contract vehicles ever awarded by the federal government. CenturyLink recently secured an extension through spring 2020 of its offerings available to federal government agencies via GSA’s Networx Universal and Enterprise contracts. GENBAND’s EXPERiUS™ Application...
Jun. 30, 2016 11:00 AM EDT Reads: 475
"Avere Systems is a hybrid cloud solution provider. We have customers that want to use cloud storage and we have customers that want to take advantage of cloud compute," explained Rebecca Thompson, VP of Marketing at Avere Systems, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jun. 30, 2016 10:45 AM EDT Reads: 617
Presidio Receives @EMCcorp Partner Services Quality Award | @ThingsExpo @Presidio #IoT #DigitalTransformation
Presidio has received the 2015 EMC Partner Services Quality Award from EMC Corporation for achieving outstanding service excellence and customer satisfaction as measured by the EMC Partner Services Quality (PSQ) program. Presidio was also honored as the 2015 EMC Americas Marketing Excellence Partner of the Year and 2015 Mid-Market East Partner of the Year. The EMC PSQ program is a project-specific survey program designed for partners with Service Partner designations to solicit customer feedbac...
Jun. 30, 2016 10:45 AM EDT Reads: 681
So you’ve heard how click-to-call widgets can really enhance a website’s potential for customer interaction and you want to try it out for yourself. Or you’re considering offloading pieces of your VoIP infrastructure, but want to see how that would unfold first. Where can you find this technology, that’s free and available to try out? Spotting the potential in a space where customers can experiment with these types of features, Voxbone is launching The Workshop.
Jun. 30, 2016 10:30 AM EDT Reads: 451
Dialogic has announced that ZVRS chose Dialogic® PowerMedia™ XMS software media server as part of its latest video relay and translation service offering. ZVRS uses Dialogic’s PowerMedia XMS technology to provide a robust solution that supports a broad range of legacy devices and any-to-any video capabilities with its flagship Z70 videophone. ZVRS selected Dialogic’s solution to facilitate a release of Z70 that met its stringent requirements for legacy device support (H.263 and H.264) with high...
Jun. 30, 2016 10:30 AM EDT Reads: 561