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JavaAnatomy
South Africa
Приєднався 11 лип 2015
Hello friend, are you interested in Java language? Trying to learning Java for the first time? Or you are already an experienced Java developer? Do you want to prepare for Java interview?
On this channel you get Java content.
Among other things we discuss the following:
Java Fundamentals, Advance Java SE 11+ topics, Spring framework, Interviews, Java & Spring Certifications.
AWS Cloud
Java Certification Exam (OCA 808, OCP 817)
On this channel you get Java content.
Among other things we discuss the following:
Java Fundamentals, Advance Java SE 11+ topics, Spring framework, Interviews, Java & Spring Certifications.
AWS Cloud
Java Certification Exam (OCA 808, OCP 817)
Відео
DB with eternal configs - Part 5
Переглядів 183 місяці тому
Spring Boot 3 encryption Https, SSL, TLS Tomcat DB external properties
Spring 3 Https using the key - Part 3
Переглядів 313 місяці тому
Spring Boot 3 encryption Https SSL, TLS Tomcat server: ssl: enabled: true key-store-type: JKS key-store-password: pass123 trust-store-password: pass123 key-alias: javaSpace key-store: classpath:javaSpace.jks trust-certificate: classpath:javaSpace.pem
Java Generate Key Store - Part 2
Переглядів 233 місяці тому
Spring Boot 3 encryption Https SSL TLS Tomcat -genkey keytool -genkeypair \ -alias javaSpace \ -keyalg RSA \ -keysize 2048 \ -validity 700 \ -keypass pass123 \ -storepass pass123 \ -keystore javaSpace.jks keytool -mportkeystore -srckeystore javaSpace.jks -destkeystore javaSpace.jks -deststoretype pkcs12
![AWS Solutions Architect Practice Exam SAA C03 [50 Questions, part 1]](http://i.ytimg.com/vi/OGBq53GICyk/mqdefault.jpg)
AWS Solutions Architect Practice Exam SAA C03 [50 Questions, part 1]
Переглядів 415 місяців тому
Pass your AWS Solutions Architect Practice Exam SAA-C03. SAA-C03 Mock Exam 50 questions and answers and explanations. VPC On-Demand Spot Instances Firewall NACLs Auto Scaling group EC2 - Elastic Compute Cloud Availability Zone ALB - Application Load Balancer ELB - Elastic Load Balancer Amazon Glacier EBS Cold - Elastic Block Storage Amazon S3 S3 Bucket CloudFormation Amazon Machine Image (AMI) ...
AWS Cloud Practitioner Exam (CLF-C02) - In 2 WEEKS
Переглядів 886 місяців тому
I first watched this Playlist 32 Videos, by Stephen Maarek - AWS highly rated tutor. ua-cam.com/video/kvP_7jT-ImY/v-deo.html Then watched 2h58m course. By [Lean2Cloud1017] ua-cam.com/video/JsmhEgIV1mQ/v-deo.html Then watched 7h22m Course. By [Cloud Vikings] ua-cam.com/video/Uq5w1lnKzlk/v-deo.html Then free Google Drive 24 videos by CBT NUGGETS, this google drive contains lots of material, just ...
Spring Academy Pro Membership now FREE!!!
Переглядів 1,2 тис.8 місяців тому
Starting 15-Apr-2024, Spring Academy Pro will no longer require a paid subscription. Spring Academy Pro content will be free: Pro courses will no longer require a paid subscription. Pro will require only that you provide a verified work, vocational, or educational email address.
@DirtiesContext
Переглядів 1338 місяців тому
If we don’t want to cache a context, we want a new context for any reason, We can tell spring to close and destroy the Application Context and create a new one. @DirtiesContext at method level or class level. Test annotation which indicates that the ApplicationContext associated with a test is dirty and should therefore be closed and removed from the context cache.
@Sql
Переглядів 438 місяців тому
You can use this annotation at class level or method level Class level Use to create schemas before all tests Load data into tables Method level Use to override class level @Sql with sql scripts specific to a method executionPhase, specifies when the test method should run
Profiles
Переглядів 278 місяців тому
You can specify a profile at config class level or at method level Or you can specify a profile on a component class(any stereotype) Profiles are not immune to test application context @ActiveProfiles You can specify as many profiles you want Only beans belonging to specified profile and beans that belonging to a default profile will be activated. @ActiveProfiles(“local”, “qa”)
@SpringJUnitConfig
Переглядів 1118 місяців тому
@ExtendWith(SpringExtention.class) @ContextConfiguration(ConfigClass) Are always used in combination. @SpringJUnitConfig(ConfigClass) Combines these two annotations into one annotation. Spring recommends using this annotation instead of the two. If you don’t want to include a configuration class as an argument to @SpringJUnitConfig You can also specify a Test configuration class nested inside @...
Extension
Переглядів 508 місяців тому
@RunWith The core class of the spring-test is SpringJUnit4ClassRunner (lately known as SpringRunner) Loads Spring Test context Caches an ApplicationContext across JUnit 4 test methods. Annotate the test class with @RunWith(SpringJUnit4ClassRunner. class) or @RunWith(SpringRunner.class). Also annotate the class with @ContextConfiguration to tell the runner class where the bean definitions come f...
Test Dependencies
Переглядів 278 місяців тому
Injecting dependencies in your test class. Field injection Inject as an argument to a test method, but do not forget to use @Autowired
Spring Testing
Переглядів 378 місяців тому
You need spring-test.jar Works on the idea of Test Context, which is an application context prepared to run only tests. Use @ContextConfiguration to create this application context. You can then pass configuration files (classes or xml) that will be used to create this context.
Our brain is this teachable? How crazy is this?
Переглядів 258 місяців тому
Our brain is this teachable? How crazy is this?
James Gosling talks about how AWS utilize Java
Переглядів 1209 місяців тому
James Gosling talks about how AWS utilize Java
Passing the Spring Professional Certificate
Переглядів 3,5 тис.9 місяців тому
Passing the Spring Professional Certificate
Part 14 Spring Data Nested Association Projections
Переглядів 3029 місяців тому
Part 14 Spring Data Nested Association Projections
Part 16 Spring Data Class/DTO Projections
Переглядів 2349 місяців тому
Part 16 Spring Data Class/DTO Projections
Part 18 Spring Data Dynamic Projections
Переглядів 1909 місяців тому
Part 18 Spring Data Dynamic Projections
I stumbled upon this playlist by chance. You have created everything I needed. Thanks much.
Welcome, thank you for nice words.
Thank you so much for sharing your experience! During your study for OCA Java 8, what study materials did you use?
Enthuware, OCA 8 books. Just google them online, you will find them. Plenty of them
Was getting the certification worth it for the pay increase?
Not only that, for me the value of the certificate lies majorly on the knowledge gained. I don't study just to pass the certificate, I study to expand my knowledge.
how i pay less for this exam certification
R U provide this exam guide pdf
im going to be straight forward, i wanted to ask how the exam is taken and if it is possible to cheat. nice video btw
Audio volume is very low inspite of my device volunme is hogh. Low quality video.😂😂😂
Sorry about this. Will increase quality next time
The page order is incorrect. This is not how to print a booklet, this is how to print 2 pages in 1.
right. its so confusing that the order is not arranged
Mr.Molorane Regarding the time for prep studies, how long did it take to prepare? Thank you
For Spring I took two months. For OCA one month. OCP 11 two to three months
@@JavaAnatomy Thank you very much
Yeah, there goes from one Paige to 16 pages. There is no print booklet on my print dialog box. Tell me why I don't have this?
Thank you ,instructor very good slide & video
Nice vedio sir
Thank you for nice words
Did you learn from only doing the enthuWare tests or did you also try memorize flashcards or so? Thank you so much anyway for all this honesty and all the informations.
I did not do any tests for Spring certification. I just went through their material and did the Labs. That was enough. But for Java just enthuware and studying was enough
cool way to put the questions. Is this from a certain site?
love from Lesotho abuti Mothusi
@@ThaboSofonia-c5y Thank you ntate
Hey, I can find 2 Spring exams on VUE 2V0-72.22: Spring Professional Develop and 2V0-72.22PSE: Spring Professional Develop. Are both different. They both can be booked. So what is the difference can you please guide me?
2V0-72.22 - Spring Professional Develop - English (ENU)
I am self taught, I can't access to pro content? I don't have working email or student email.
spring.academy/paths/spring-certified-professional-2023
Please visit this URL and register an account, and try to access the content. I also created several playlist that will help you a lot.
ua-cam.com/video/8eOXaoRmwbM/v-deo.html
@@JavaAnatomy I tried but it asks you for working email, if I enter gmail it tells me it is public email
@@Gorky25 Sorry about that. I have made a series of playlists on Spring topics. May be that can help you.
Thank you so much for sharing your experience! Really informative
Thank you for nice words. You are welcomed
I completed spring professional develop certificate exam yesterday within 2 weeks. I followed spring academy learning path and parallelly practice mock exam from Udemy.
Congratulations on passing your Spring Exam. You don't really need to do any mock exams if you have studied well
@kasunskefac Congratulations on the pass. Which Udemy mocks did you use thanks
Congrats champion !
Thank you sir
🔥🔥🔥🔥👍🏾👍🏾
Thank you
hi, please continue making this kind of videos
Bro the prize is $250 Literally i can live 4 month with this money !! , Certificates is too costly !!
I agree with you, the exam is costly. But what can we do? Because proof of knowledge is certifications. They give added advantage
Congratulations for having the exam and think you for this explanation :)
Welcome
this are the best news I have heard today💃💃💃💃💃
Yes. You do all your labs now. Just wait for 15 April, then all is yours :)
Good video, thank you for spreading your knowledge. a little bit shorter video would be better
Thank you for the feedback, my upcoming videos would be shorter videos as opposed to having a long video.
💋 P R O M O S M
Hi. Thanks for sharing your experience. I never tried this certification due to the very expensive price of those mandatory classes (> US$3500). Now VMWare is part of Broadcom. Something good that I found recently is that they changed the mandatory classes price. Now you pay US$300 for a yearly based subscription. A very affordable fee
This video is great. Too bad it doesn't have likes nor comments.
Thank you for the nice words. Thank you also for the subscription
Thank you very much for sharing. I really like the your idea of going through the spring documentation before getting into their course. How did you read the documentation? from start to finish (like a book ) or you just referred to it here and there and how long did it take you to go through it. The second part of my question is ,you said you didn't take any mock exams. How did you assess you readiness for the exam. Are there any good mocks you recommend? MANY THANKS
I go through documentation when doing two things 1. When studying When I am studying and I don't understand the topic of concern, I normally also check the documentation together with articles. 2. When coding I like to read the documentation when coding. If I am using spring class or method, I normally read what that method does. I don't like to use a framework blindly. In terms of how long, it's honestly difficult to tell. It depends on how you studying the documentation. But what I can tell you is that each class is properly documented in Spring.
Yes, I did not take any mocks, I made sure to complete all the labs in Spring Academy. Then after, I was confident about the exam.
@@JavaAnatomy Thank you
Thanks for this clear information Sir.
Thank you so much for the kind words. Please support my channel by subscribing
@@JavaAnatomy Nakanjani Sir!
I'm actually looking to start doing Java, this is because I wish to get into the banking industry, I saw some banks uses Java
@@mxolisingwenya5486 You are right all Bank use Java one way or the other.
@@JavaAnatomy Where can I connect with you bro?
Thanks for sharing your experience, nicely presented. May I ask what your situation is now, did this certification help you in your career development? Also, if starting from scratch, how long do you think it would take to get the certification, say dedicating 2/3 hours per day?
Hi ChrisFromDallas, it also depends on whether you have prior Spring experience or not. If you already have Spring experience, you can take like 1-2 month to go through their material and write the exam which is the case with me. But their material requires that you have some basic knowledge of Spring. If you go through their material you will not even have to do mock exams etc, as I didn't. My previous attempt, I had read Spring in action and Pivotal Spring Certified professional and three mock exams and I failed. The certificate is helping me in my career in terms of proof of knowledge and the trust for me to teach Spring. I have also produced videos on some of the exam topics on my channel, you can check the playlist section. Good luck for your exam
Can you provide us with a link to the github repo or even the slides your using, it will be very helpful
Thank you for the feedback. I will do share links on the video description by tomorrow. You are welcomed. Please don't forget to hit the subscribe button and share with friends.
I left you the slides on each video description. Thank you for nice words
@@JavaAnatomyThank you
This is so far the best playlist that explains what Springboot autoconfiguration is, Thanks for the explanation
Thanks for your video. But I ask you something, why on my Mac the "Print as booklet" option does not appear?
Thanks for your video. But I ask you something, why on my Mac the "Print as booklet" option does not appear?
I think it's probably the version of your preview. I am using Version 11.0 (1056.5.1). What version are you using?
Hi, we have the same preview version but there is no BOOKLET OPTION in Layout-Pages per Sheet
First of all thanks for making video it really helps a lot. I have 2.5 yr exp in spring boot and microservices, so for me to prepare for exam should i go ahead and purchase the spring boot essential course or i first understand all the topics mentioned in the guide and read books and it the end i purchase the course?. I have already started preparing it, i maintain a note of each topic. Also please attach the 2021 guide which has all the topics and questions listed that would really help. Thanks once again for creating video!
drive.google.com/drive/u/0/folders/1hjB8asrmcPIm3yFIHNednpd3xOA5cE_d
I shared with you Spring material. I highly recommend reading books and Spring documentation. When you are done, go and do their training. However, if you trust your Spring fundamentals , you can go straight to the Spring Academy training.
Explore my playlist where I handle each topic in depth which will prepare you for the exam. Feel free to leave comments I will answer. www.youtube.com/@javaspace/playlists
Where can I buy this
There was a thing in every phone called camera
The future of notetaking :O
Impressive
😂
God help us people can’t even drive on four wheels.
You mean helicopter. Nice one btw
Congratulations!!! Also thanks for sharing your experience ! I have few questions about this topic. How old are you? Should i prepare for this exam while in university? And what do you think about the companys perspective to the certificate ? Thanks again so much 🙂🙂🙂
Was born in the 90s. Yes, prepare for this exam while you still at university if you can. This certificate is a must have, remember Spring is mostly used in the industry today. Many projects are moving to Spring boot. Josh Long says "Spring is a development sensation that is swiping the world. It’s fast, productive, elegant and extensive". Having a Spring certificate as a university student will be highly advantageous for you. But I should mention the certificate is difficult. That is why I rated it to be for Intermediate Software Engineers.
Good job big hommie
Thank you hommie.
Very cool explanation!, appreciate your efforts, keep it up👍
Thank you for the kind words
Thank you for the video, keep it up!👍
Thank you for the motivation
Great videos, very helpful
Glad to hear it!
in the real world/Production what significance does it make considering performance ? is it a huge significance ?
Performance is significant because you don't want your system to be slow to complete actions. Yes, as mentioned in the video, there is an overhead when the array list if full and you have to grow it