Here are some resources you need as a designer/developer to work on your level of productivity.👨‍💻🍀

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One of the big promises of software is composability. You can build rich, powerful experiences out of basic building blocks.

APIs add new things to the toolbox. For example: Treasury, which lets an app/platform store, move, and track a business’

I've been a small business owner and can talk at length about SMB banking, and will later, but let's put on the software developer hat right now.

Lots of software talks about money, keeps records about money, does calculations about money, but can't *touch* money.

This is extremely frustrating when you're building SaaS apps for businesses, because you have total control over your UX right until your app needs to touch money... at which point all data about it lives in a silo you can't access.

So you generally push work to the operator.

For example, suppose you’re writing a business-in-a-box system for electricians, including an invoicing feature.

You need to be able to read bank transactions to reconcile. You probably can't. The owner can. So you ask the owner to do mind-numbing work a computer does better.

It sure would be great if your business customers had bank accounts you could actually introspect and operate on their behalves! You could just get the list of incoming payments and match against the invoices.

There is some software to write but it is not rocket science.

Let's create Phineas using CSS in few simple steps😄

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STEP 1. Create a head

create a triangle and rotate it so that it looks like a head

STEP 2. Create smile and ear

We have a pseudo elements in CSS, so we can create smile and ear using head::after and head::before

STEP 3. Create eyes

This is the most trickiest part because in order to make an eye we have to create

- One bigger white circle
- then a small black pupil inside white circle
- then a small white reflection in black pupil

Let's create a outer white circle first

STEP 3(I). Create a black pupil

We can create pupil using pseudo element

Software engineering interview experiences don't have to be terrible.

Thread on my best software engineering interview experience.
👇🏼 (Thanks @PaulYacoubian for the idea)

Starting from the top of the funnel, I heard of this company (fintech startup, close to $1b valuation, based in NYC) from a podcast they were advertising on, and I liked the mission.

I went to their website and applied.

Their application portal used greenhouse. One page and no need for re-typing resume info.

They had an open field that said "Tell me something we should know about you".

I wrote about how I was a career switcher, had kids, went to school while working full time, etc.

Here's where they started to stand out.

They emailed me back a few days later and sent me a calendly link to schedule my first interview.

Letting the candidate choose a time for an interview is a small detail but is great for reducing candidate stress.

I scheduled my first interview. I received an email detailing what the interview would be about, what to expect, and what to prepare for. It would be a casual chat.

My interviewer mentioned and asked tons of questions about the free-response field I had filled out earlier.

How should one approach System Design questions during an interview?

Here's the step by step guide:

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System design interviews are generally open ended discussions. There's no one right answer.

The main focus in this round is to see your thought process and whether you'll be able to design a minimal system keeping future scale in mind and by following the standard principles.

Know that many interviewers deliberately make it hard to see how you approach a given problem.

You cannot possibly design a complex system in 1-2 hours which engineers usually take months to years to design, develop and build.

So this is how you should approach this round:

1. Clarify the requirements: As mentioned earlier the questions are generally very open ended. So you need to ask a lot of question to set the scope clear for the discussion.

Example: "Design an application like Twitter"

Twitter has a lot of features like:
- Post tweet
- Home timeline
- Profile timeline
- Analytics
- Likes
- Retweets
- Following
- Bookmark
- Trending etc

You get the idea!