Sunday, 3 October 2021

BUD Optimization

One of the quick technic toward problem solving or optimisation. 

B - Bottleneck. [The part which slow down the overall runtime]

U - Unnecessary Work. [Doing unnecessary check on something which is proven that does work or does not work.]

D - Duplicated Work. [Similar or repeated logic being used]

Use above most common things to figure out that waste most of your time during designing or problem solving. Once identified make effort to get rid of it. 

 If you still feel optimisation is still lacking - There is no restriction: you can repeat this approach.

Thank you!

Satender Kumar Mall
Twitter: @satenderiiit

Monday, 27 September 2021

Simple approach toward automation testing

Think simple to start with  

        - Else start itself would become too thoughtful rather than tangible.

Think Test first

ARRANGE : Think about available dependencies, test doubles to mock dependencies. What you have and what you need to arrange before performing action smoothly.

ACTION: The behaviour aspect of your focus element of software under test (SUT). What need to be done to trigger the act to perform functions to receive desired outcome.

ASSERT: Verify the outcome in line of expectation. This step is ensure your test highlights and confirm the desired behaviour of your function by fail or pass.

Thank you!

Satender Kumar Mall
Twitter: @satenderiiit

Saturday, 18 September 2021

Sri Sundara Kamakshi Amman Temple


More than 1000 year old Sri Sundara Kamakshi Amman Temple built by Raja Chola Sirukarumbur, Vellore, TN

How our ancestors visualised baby in Mother's womb (foetus) much much before scanning & X-ray technology came into existence..


Thank you!

Satender Kumar Mall
Twitter: @satenderiiit

Wednesday, 1 September 2021

Youtube and its ethical responsibility toward its viewer


Recently whenever we watch video @youtube a common advertisement is shown about products on

You may be amazed by the products, it sell [well at-least it claim to sell], They are nearly fake.

As an Indian - we are used to this old trick of China.

In India - customers always ask the store keepers, 
“ Is it Chinese?”

Hence there is sense of extra carefulness.

But recently was thinking about @Youtube - promoting fake company to cheat its own users.

Well at-least the review say so...

Have a read review on


Thank you!

Satender Kumar Mall
Twitter: @satenderiiit

Tuesday, 31 August 2021



ज्ञान का अहंकार होने के लिए ज्ञानी होना जरूरी नहीं है।

ज्ञान का अहंकार अक्सर धन के अहंकार से बड़ा होता है

ज्ञानी को अहंकार होता ही नहीं है अहंकार खुद अज्ञान का प्रतीक है।

अगर कोई ज्ञान के लिए अहंकार कर रहा है तो वो ही सब से बड़ी अज्ञानता है

अहंकार सर्फ अहंकार ही होता है ज्ञान का अहंकार आसमान से नहीं टपकता अहंकारी मस्तिष्क हर गुण-अवगुण पर अहंकार करता है

जितना दिखाते हो, उससे अधिक तुम्हारे पास होना चाहिए। जितना जानते हो, उससे कम तुम्हें बोलना चाहिए।

भाग्यवान है वो जिन्हे अहंकार करने की मौका मिला है, वो भी तो एक गहना होता है,सबको नहीं मिलता

रावण को ज्ञान का अहंकार था राम को अहंकार का ज्ञान था।

Thank you!

Satender Kumar Mall
Twitter: @satenderiiit

Sunday, 29 August 2021

Compulsion toward sympathy


They are editor or self proclaimed jounalist.

Well at-least this is what they claim about their profession.

Thank you!

Satender Kumar Mall
Twitter: @satenderiiit

Saturday, 24 July 2021