aws

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Top 5 AWS Study Tips for Busy Professionals

2019-12-04T19:03:48+00:00

Top 5 AWS Study Tips for Busy Professionals In this fast-paced world, there are a lot of things in our TO DO list that needs to be accomplished in such a short period of time. We wake up, prepare for work, rush to the office, attend our daily stand-up scrum meeting, do our Jira tickets for the current sprint, attend a yet-another-meeting at work, take care of the kids, pump iron, de-stress, socialize, hit the sack and repeat the process the next day. Where can we find the time to upgrade our skills or let alone, pass a tough AWS [...]

Top 5 AWS Study Tips for Busy Professionals2019-12-04T19:03:48+00:00

BLACK FRIDAY SALE! Get a Chance to WIN Any of our AWS Practice Tests for FREE

2019-11-25T11:12:29+00:00

BLACK FRIDAY SALE! Get a Chance to WIN Any of our AWS Practice Tests for FREE It's the biggest SALE of the year once again! And if rock bottom prices are not enough then we have something even more enticing for you. For five days only, if you get any 1 of our AWS practice test courses on Udemy using coupon code: TUTORIALSDOJO-2019 then you'll have a chance to be one of 30 lucky winners who will get any 1 of our other AWS practice tests for FREE!  Promo Mechanics: Promo Period: Nov 25, 2019 10PM AEDT to Nov 30, 2019 [...]

BLACK FRIDAY SALE! Get a Chance to WIN Any of our AWS Practice Tests for FREE2019-11-25T11:12:29+00:00

Our Thoughts on the Beta Exam for AWS Certified Solutions Architect Associate (SAA-C02)

2019-11-24T11:15:35+00:00

Our Thoughts on the Beta Exam for AWS Certified Solutions Architect Associate (SAA-C02) Mark your calendars! March 2020 is the expected standard exam availability of the new version for AWS Certified Solutions Architect Associate (SAA-C02). I took the beta exam this November in order to take a peek on the new technologies and scenarios that Amazon will probably add to the new exam version which they will release early next year.   My Preparation As always, I read the official exam guide for the new AWS exam version. I noticed that there are only 4 domains in the new version, compared with [...]

Our Thoughts on the Beta Exam for AWS Certified Solutions Architect Associate (SAA-C02)2019-11-24T11:15:35+00:00

IP Blocking: Use AWS WAF or NACL?

2019-11-20T03:06:03+00:00

IP Blocking: Use AWS WAF or NACL? What should you do if you identified a series of malicious attacks on your application coming from a specific IP address? Will you use AWS WAF to block that IP address or create a rule in your Network Access Control List to deny traffic from that IP? It is true that AWS WAF can filter web requests based on IP addresses, HTTP headers, HTTP body, or URI strings, to block common attack patterns, such as SQL injection or cross-site scripting. NACL, on the other hand, acts like a firewall for controlling traffic in [...]

IP Blocking: Use AWS WAF or NACL?2019-11-20T03:06:03+00:00

PRE-BLACK FRIDAY SALE – All of our AWS Practice Tests at Rock Bottom Prices!

2019-11-13T12:10:18+00:00

PRE-BLACK FRIDAY SALE: All of our AWS Practice Tests at Rock Bottom Prices! As you may already be aware, the biggest sale of the year is coming in a few weeks. Udemy's annual Black Friday sale will showcase all of the courses listed on their site at heavily discounted prices, including our AWS practice test courses.  If you can't wait until the Black Friday sale happening on the week of November 25 then we have some good news for you! For five days only, Tutorials Dojo is running a pre-Black Friday sale where all of our AWS practice exams are [...]

PRE-BLACK FRIDAY SALE – All of our AWS Practice Tests at Rock Bottom Prices!2019-11-13T12:10:18+00:00

Top 5 Free AWS Review Materials

2019-10-29T09:00:53+00:00

Top 5 Free AWS Review Materials Currently, the cost of an AWS Certification exam starts from 150 USD for associate-level exams and up to a whopping 300 USD for professional-level and specialty-type exams. For some, this amount is negligible but to many IT professionals around the world, this amount is relatively expensive. The official AWS Practice Exam ranges from 20 to 40 USD, which you can only take once (unless you shell out another $20 or $40 again in order to retake it). On top of it, there are a lot of people who subscribe to online cloud learning providers which can range from [...]

Top 5 Free AWS Review Materials2019-10-29T09:00:53+00:00

AWS Migration Strategies – The 6 R’s

2019-10-29T08:03:46+00:00

AWS Migration Strategies - The 6 R's The 6 R’s Rehost (“lift and shift”) Move applications to AWS without changes. In large-scale, legacy migrations, organizations are looking to move quickly to meet business objectives. Applications may become easier to re-architect once they are already running in the cloud. This happens because the hard part, which is migrating the application, data, and traffic, has already been accomplished. Replatform (“lift, tinker and shift”) You are making a few cloud optimizations in order to achieve some tangible benefit without changing the core architecture of the application. Replatforming Tools Amazon Relational Database Service (RDS) [...]

AWS Migration Strategies – The 6 R’s2019-10-29T08:03:46+00:00

AWS X-Ray

2019-11-03T06:43:08+00:00

AWS X-Ray AWS X-Ray analyzes and debugs production, distributed applications, such as those built using a microservices architecture. With X-Ray, you can identify performance bottlenecks, edge case errors, and other hard to detect issues. Concepts A segment provides the name of the compute resources running your application logic, details about the request sent by your application, and details about the work done. A segment can break down the data about the work done into subsegments. A subsegment can contain additional details about a call to an AWS service, an external HTTP API, or an SQL database. For services that don't [...]

AWS X-Ray2019-11-03T06:43:08+00:00

AWS Step Functions

2019-10-29T03:58:01+00:00

AWS Step Functions AWS Step Functions is a web service that provides serverless orchestration for modern applications. It enables you to coordinate the components of distributed applications and microservices using visual workflows. Concepts Step Functions is based on the concepts of tasks and state machines. A task performs work by using an activity or an AWS Lambda function, or by passing parameters to the API actions of other services. A finite state machine can express an algorithm as a number of states, their relationships, and their input and output. You define state machines using the JSON-based Amazon States Language. A [...]

AWS Step Functions2019-10-29T03:58:01+00:00

VPC Peering

2019-10-29T04:29:51+00:00

VPC Peering A networking connection between two VPCs that enables you to route traffic between them privately using private IPv4 addresses or IPv6 addresses. Instances in either VPC can communicate with each other as if they are within the same network. You can create a VPC peering connection between your own VPCs, with a VPC in another AWS account, or with a VPC in a different AWS Region (also called Inter-Region VPC Peering). A VPC peering connection is neither a gateway nor a AWS Site-to-Site VPN connection, and does not rely on a separate piece of physical hardware. There is [...]

VPC Peering2019-10-29T04:29:51+00:00

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