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3a Learning Solutions is committed to accelerate your success by ensuring that we provide the right blend of knowledge, skills and expertise through our suite of technology training courses. We offer the flexibility of training at a location of your choice with the advantage of shorter training cycles to improve your business productivity. Get more information.. http://www.3alearningsolutions.com/training/

Admissions@ Bridge International College Chennai Benefits in BIC: 100% employment specific qualification and training with post study visa to live and work in Australia. It takes only three years (2years in BIC + Final Year Top Up in UK) to complete your Engineering, making them shorter than similar programmes and very cost-effective. Value for money - BRIDGE, the ultimate name brings you quality at an affordable cost. Save up to Rs.40 Lakh by completing first two years at BIC. Courses Offered: BEng (Hons) Motorsports Engineering BEng (Hons) Mechanical Engineering BEng (Hons) Automobile Engineering BEng (Hons) Computer Engineering BEng (Hons) Electrical and Electronics Engineering Duration: Full time 3 Year(s) For More Details Contact: Admission Coordinator Mobile No: 9087333399 Landline: 044-65330880 Email Id:info@bridgeinternationalcollege.com

I often get mails from people asking what are the questions generally asked in Weblogic by interviewers. Generally for an Administrator’s positions, in addition to Weblogic questions, there are a lot of Unix questions and a few questions related to process and case handling. These are the important questions that I cover while interviewing. 1. How do you differentiate between a server hang and server crash issue? When a Server crahes, the JAVA process no longer exists. When the Server is hung, it stops responding. We can use the weblogic.ADMIN utilty to ping the server. In case of a hang situation we can take multiple thread dumps and analyze the cause of hang. 2. What can be the various reasons for a server crash? a) Native IO b) SSL Native Libraries c) JVM d) Supported Configuration e) JDBC Driver issue 3. How do you troubleshoot a crash? JVM crash generates a hs_err_pid file. We need to look into the stack trace of the hs_err_pid file . If the thread is from a native io, we need to disable native io. if the stack trace is from the driver, we need to get in touch with the drive team. Quite possibly its a problem with driver. Changing the type of driver can be a workaround. If the thread shows it coming from an optimzed code, we can turn of optimization. If the stack is from native calls of application, its a bug with the application and it has to b modified. 4. Ho do you troubleshoot Server Hang? We can use java weblogic.Admin PING to check if we get a normal response. We need to take multiple thread dumps with kill -3 pid on unix and CTLR Break on Windows. Analyze the thread dump to find the root cause. 5. What can be the reasons of Server hang? Memory leak, databse query taking a long time to return, Deadlock. 6. What is memory leak? Memory leak is when objects are not romved from the heap even when they are not required. 7. What are the various causes for OUT OF MEMORY? a) Insufficient heap size, not able to match the extra load. b) Objects licing too long, like HTTP Sessions. c) Memory leak in application code. d) Full GC not happening due to JVM Bug. 8. How to troubleshoot and overcome such issues? Gather memory data by enabling GC verbose. If its due to Http Session, timing out http session after certain interval might help. Look into the code for jdbc connection handling. Optimizing the heap size according to the load. 9. When does High CPU Usage occur? It occurs when one process or one thread utilizes unexpectedly high proportion of CPU. 10. How to troubleshoot it? In Solaris environment, we need to take pstack and prstack and see what the threads are doing. In Windows we need to use pslist and process explorer. 11. What is Clustering and what is achieved through it? Clustering is the grouping together of servers for the purpose of high availability and scalability. Load balancing and Failover is achieved. 12. How does Cluster Communication Happen? Members of the Cluster communicate over the Cluster Multicast IP and Port by sending periodic heart beat messages. 13. What is the difference between the Sun JVM and BEA JRockit JVM? The most well know JVM is the implementation from Sun. The Sun JVM is called HotSpot. The Sun JVM is shipped in the Java Developer’s Kit (JDK) and Java Runtime Environment (JRE) from Sun. The BEA JRockit JVM from BEA systems is optimized for reliability and performance for server side applications. To achieve this, BEA JRockit JVM uses technologies such as code generation, hot spot detection, code optimization, advanced garbage collection algorithms and tight operating system integration. 14. TUning JVM Parameters. If you have a single processor, single thread machine then you should use the serial collector (default for some configurations, can be enabled explicitly for with -XX:+UseSerialGC). For multiprocessor machines where your workload is basically CPU bound, use the parallel collector. This is enabled by default if you use the -server flag, or you can enable it explicitly with -XX:+UseParallelGC. If you’d rather keep the GC pauses shorter at the expense of using more total CPU time for GC, and you have more than one CPU, you can use the concurrent collector (-XX:+UseConcMarkSweepGC). Note that the concurrent collector tends to require more RAM allocated to the JVM than the serial or parallel collectors for a given workload because some memory fragmentation can occur.

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mso-bidi-theme-font:minor-latin"> DevOps  is an approach to software development, where the development team (Dev) collaborates with the operations department/function (Ops) in all the stages of software development. These include product design, development, testing, deployment, and support. mso-bidi-theme-font:minor-latin">DevOps is sometimes seen as an offshoot of  Calibri;mso-bidi-theme-font:minor-latin">Agile and Lean mso-bidi-theme-font:minor-latin"> approaches because it provides the same quality checks and standards that the methodologies above due. Before Agile, developers and operations worked in silos. The developers made the product, and the operations team handled all processes afterward. The resulting harm from this approach is what gave rise to Agile and DevOps. DevOps further improves on Agile by emphasizing the successful delivery of software that is entirely usable during every iteration. It helps in limiting the frustration of both the internal teams working on the product and the end-user. An integrated combination of development and operations in an IT enterprise is referred to as DevOps. Engineers from both development and operations work together to deliver DevOps support. This support ranges from development and design to implementation. The demand for DevOps professionals in the current IT marketplace has increased exponentially over the years. The certifications related to DevOps are threefold – Foundation, Certified Agile Process Owner and Certified Agile Service Manager. mso-bidi-theme-font:minor-latin"> The introductory DevOps Certification is Foundation and certified individuals are able to execute the concepts and best practices of DevOps and enhance workflow and communication in the enterprise. DevOps is a hybrid approach to software development and related enterprise operations. Its implementation in business organizations worldwide has seen clearly measurable results in enterprises in terms of increased productivity, lesser downtime and shorter lead times.  mso-bidi-font-family:Calibri;mso-bidi-theme-font:minor-latin"> mso-bidi-theme-font:minor-latin">Contact us:   http://www.monstercourses.com/devops-training/ mso-bidi-theme-font:minor-latin">USA:  + Calibri;mso-bidi-theme-font:minor-latin;color:red">1 772 777 1557 mso-bidi-theme-font:minor-latin"> & 14.0pt;line-height:115%;mso-bidi-font-family:Calibri;mso-bidi-theme-font:minor-latin; color:red">+44 702 409 4077 mso-bidi-theme-font:minor-latin"> mso-bidi-font-family:Calibri;mso-bidi-theme-font:minor-latin">Skype ID: MonsterCourses Calibri;mso-bidi-theme-font:minor-latin">

Courses in the UK are generally shorter than in many other countries, helping to reduce tuition fees and accommodation costs. You might be able to work while you study – find further information at the UK Council for International Student Affairs on working during and after your studies. There is a lot of support for international students in the UK. Many coaching providers have international offices and student societies, activities, and educational guidance, plus counselors and advisers to help you feel welcome and supported throughout your time in UK higher education. https://www.oaksoverseas.com/Destinations/Study-in-UK

THE ROLE OF TECHNOLOGY IN THE 21ST CENTURY: HOW IT IS CHANGING EDUCATION AND LEARNINGDIFFERENT ASPECTSTechnology has changed the way we live. It’s affected not just how we communicate and do business, but also how we learn and play. We use technology in every aspect of our lives, and it’s had a significant impact on both education and learning.From secondary through higher education to informal learning, technology is shaping what people know and how they extract knowledge from it. In addition, the internet has created new ways for us to access information and collaborate with others from different parts of the world or even at different points in history. Technology is changing the way we think about education, which in turn is changing our culture.Best School in Indirapuram.In an age where information is accessible on a computer or smartphone, it has become easier for people to learn new things. We’ve come to rely on technology as a key component of our lives and with that comes the expectation that we will be able to quickly adapt and learn new skills at any point in time. Technology has changed the way we live, work, and play. It brings us closer to friends and family with social media, enhances our shopping experience with online stores, and can make learning easier. But what does this mean for education? Technology is changing the way educators teach in classrooms. It is also shaping how students learn. As the world becomes more digital, the role of technology in our lives is also increasing.We’ve become so dependent on the internet and all the information it provides that we might not even know what to do without it. This has a major impact on how we learn and talk. With the use of technology, our attention spans have gotten shorter, and we no longer have face-to-face interactions with other people. And this is not just impacting education; it can also affect mental health, social skills, and relationships. Best 

HE ROLE OF TECHNOLOGY IN THE 21ST CENTURY: HOW IT IS CHANGING EDUCATION AND LEARNING DIFFERENT ASPECTS Technology  has changed the way we live. It’s affected not just how we communicate and do business, but also how we learn and play.  We use technology in every aspect of our lives, and it’s had a significant impact on both education and learning. From secondary through higher education to informal learning, technology is shaping what people know and how they extract knowledge from it.  In addition, the internet has created new ways for us to access information and collaborate with others from different parts of the world or even at different points in history.  Technology is changing the way we think about education, which in turn is changing our culture.Best School in Indirapuram. In an age where information is accessible on a computer or smartphone, it has become easier for people to learn new things.  We’ve come to rely on technology as a key component of our lives and with that comes the expectation that we will be able to quickly adapt and learn new skills at any point in time.  Technology has changed the way we live, work, and play.  It brings us closer to friends and family with social media, enhances our shopping experience with online stores, and can make learning easier.  But what does this mean for education?  Technology is changing the way educators teach in classrooms. It is also shaping how students learn.  As the world becomes more digital, the role of technology in our lives is also increasing. We’ve become so dependent on the internet and all the information it provides that we might not even know what to do without it.  This has a major impact on how we learn and talk.  With the use of technology, our attention spans have gotten shorter, and we no longer have face-to-face interactions with other people.  And this is not just impacting education; it can also affect mental health, social skills, and relationships. Best School in Indirapuram. With the popularization of smartphones, tablets, and other mobile devices, technology has become an intrinsic part of our lives.  Some people are even predicting that in the not-too-distant future, humans will evolve into cyborgs that don’t need food or sleep.  But how does all this technology affect education?  The answer is… a lot! From virtual reality classrooms to personalized learning plans, digital tools are having an increasingly profound effect on our educations. 

Ak hermitage is a name that you can rely on. We focus not only teaching the courses to our students but also groom their skills so that they can clear any interview and rise high in their career path. While thinking about the design and innovation in technology we all come to a point when we think “how to start my career in designing”. Self-learning and all the distractions in world are making the learning more complicated. At AK Creative Hermitage we are focused on giving our students easy to learn and understandable content. Our interactive and precise teaching methods are making learning interesting. Our lessons are divided in shorter lessons that can be implemented directly. We are one of the best institutes available in Lucknow and our trainers have teaching and industrial experience for over 8 years. We also guide our students on how they can start their career in designing and also providing the placement assistance.

The Man Who Knew Too Much: And Other Stories (1922) is a book of detective stories by English writer G. K. Chesterton, published in 1922 by Cassell and Company in the United Kingdom, and Harper Brothers in the United States.[1][2][3][4] It contains eight connected short stories about "The Man Who Knew Too Much", and unconnected stories featuring other heroes/detectives. The United States edition contains one of these additional stories: "The Trees of Pride", while the United Kingdom edition contains "Trees of Pride" and three shorter stories: "The Garden of Smoke", "The Five of Swords" and "The Tower of Treason".