This article is more relevant to Performance Engineering and importance of Garbage Collection.
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Date: 10 Jan 2019
This article is more relevant to Performance Engineering and use of Google Lighthouse. A practical case how Telus Digital improve the performance of the application?
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Date: 3 Jan 2019
Performance Engineering; a trendy topic in 2018. As I mentioned in many posts that now a days companies are more demanding for PE resource rather than a person has only PT skill. In this situation, some questions arise like why PE is so important? What are the activities involved in PE which is deferred than PT activities? What are the basic things which we need to learn for developing PE strategy? All these questions are very well answered in this article using simple bullet points. So read this article and enhance your PE knowledge.
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Date: 13 Dec 2018
Response Time; a simple but one of the key terms in performance testing world. During performance testing window; all the conversations are revolved around this key metric to meet it and post-testing the work started to tune it (if issue found). Response Time is a first and foremost metric which we consider in PT. But do you know what are the categories in which you can categorize the response time and on that basis, you can divide the responsiveness of your AUT (application under test) or pages?
These categories have been followed since long back and today I am sharing an old article (1993) which described it in brief. I guess some of you would have not been born when this article was written. This article will help you once you started thinking as a performance engineer and how you can jump the AUT from 10 to 1 and 1 to 0.1?
Refer the link to read the article.
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Date: 6 Dec 2018
Thread Dump Tips: How to identify a critical path?
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Date: 29 Nov 2018
Yesterday, when I was reading an article, suddenly a post flashed on my screen. I just clicked and opened it to check whether really it is an informative post and worth to read? That post is related to the HTTP protocol. The writer (Canberk Akduygu) explained the concept of HTTP protocol in a simple language along with cookie, cache and request header explanation. Although it is a short article, I would recommend to read and get the knowledge so that you can understand how PT tools simulate HTTP request, cookie and cache concept.
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Date: 22 Nov 2018
As a fresher or new buddy in the performance testing world, there was a common question "When we can start Performance Testing?". Although I would not deny to start the first phase of PTLC i.e. requirement gathering at the initial phase of SDLC or when a beta code is ready. The answer to the above question is very well narrated by Federico Toledo in an article along with the methodology. You may skip the initial part of the article if you are aware of performance testing and methodology definitions. Yes, the bottom part and the conclusion is readable.
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To be continued... How to start Performance Testing Phase?
Enjoy Learning!
Date: 15 Nov 2018
Performance Testing is a big monument constructed on a solid concept, clear understanding and presence of mind; specially required for result analysis and root cause analysis. Today, I am sharing one of my favourites post in which I have explained how latency, bandwidth, throughput and response time are different from each other. Generally, networking terms like latency etc are difficult to understand with an example, so refer to this post and get the understanding of Performance Testing basics.
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Enjoy Learning!
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Date: 10 Jan 2019
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Date: 3 Jan 2019
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These categories have been followed since long back and today I am sharing an old article (1993) which described it in brief. I guess some of you would have not been born when this article was written. This article will help you once you started thinking as a performance engineer and how you can jump the AUT from 10 to 1 and 1 to 0.1?
Article Link
Article Link
Article Link
Article Link
To be continued... How to start Performance Testing Phase?
Enjoy Learning!
Date: 15 Nov 2018
Performance Testing is a big monument constructed on a solid concept, clear understanding and presence of mind; specially required for result analysis and root cause analysis. Today, I am sharing one of my favourites post in which I have explained how latency, bandwidth, throughput and response time are different from each other. Generally, networking terms like latency etc are difficult to understand with an example, so refer to this post and get the understanding of Performance Testing basics.
Article Link
Enjoy Learning!
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