Rivindu Rathnayaka

Software × Product thinking × Business |
Looking for like-minded people |
~anime~

[Rivindu Rathnayaka @_rivindu]

2 months on LinkedIn.

Built ; brick by brick !

(Is there any founder, startup owner, entrepreneur looking for a writer ?)

[Rivindu Rathnayaka @_rivindu]

@dessmond729 @Harshsharma836 @aditikbuilds Now I wanna have chat with you.

Let's connect mate.

[Rivindu Rathnayaka @_rivindu]

@dessmond729 @Harshsharma836 @aditikbuilds How did you build it?

I m truely curious

[Rivindu Rathnayaka @_rivindu]

SQL Day 2 >>>

bunch of Single row functions
JOINS +
Group functions
How to use Group by clause
Sub queries
Finally views

I hope
I wanna build a simple mental model
for understanding any context

And Query like a Pro.

It's all about understanding ; )

[Rivindu Rathnayaka @_rivindu]

SQL Day 1 >>>

DDL basics
Data types
Tables and Key handling
Inserting data
Constraints
SELECT retrieving
Edge cases for them

The challenge is

Identifying What,When,How

To use these things.

Being a real communicator with DATA !

[Rivindu Rathnayaka @_rivindu]

Had busy week*

Now back to monk mode !

I have to master Visio(system designing)

For a upcoming test.

Let's see how we gonna have it.

[Rivindu Rathnayaka @_rivindu]

Today learned DBMS

How data entities work
Relationships
ER diagrams

Now I wanna learn

how these database concepts

parallely works with functional code?

How do we manage this in a real project?

[Rivindu Rathnayaka @_rivindu]

@GokiatWebraze You are willing to run ads?
And see some results?

[Rivindu Rathnayaka @_rivindu]

Power Bi Day 3:

DAX fundamentals >>>
Calculated columns
Measures
Tables
What if
Scenarios
Conditionals

Next thing I wanna learn is how should I connect these things to

Be useful.
Solve something.
Make easier something.

(Bro needs your help guys)

[Rivindu Rathnayaka @_rivindu]

Do you know a good place to learn

System Designing?

[Rivindu Rathnayaka @_rivindu]

JavaScript Day 2 :

If/Else
Else if
Truthy and Falsy
Nested conditions
For in /For of
While
Functions

But the most important thing is

I self studied how a simple HTML form
handles these JS terms.

That was the most important part.

[Rivindu Rathnayaka @_rivindu]

@itskamrankhan @darshanjajpara Another connection found on retweetssss !

Let's connect Kamran.

I 'd love to have a chat.

[Rivindu Rathnayaka @_rivindu]

@darshanjajpara Followed !

; )

[Rivindu Rathnayaka @_rivindu]

@BasantSoli33398 @X Sureee.

Followed you !

[Rivindu Rathnayaka @_rivindu]

@sl1ma4 @X What are you guys building currently ?

[Rivindu Rathnayaka @_rivindu]

@heysouravv What are you guys building currently ?

[Rivindu Rathnayaka @_rivindu]

@decodedbysania What are you guys building currently ?

[Rivindu Rathnayaka @_rivindu]

@CyberBlueCollar What are you guys building currently ?

[Rivindu Rathnayaka @_rivindu]

@PeterPetrovX What are you guys building currently ?

[Rivindu Rathnayaka @_rivindu]

@technohustler @X What are you guys building currently ?

[Rivindu Rathnayaka @_rivindu]

@KGoswami70 @X What are you guys building currently ?