Jawwad Farid Profile picture
Oct 1, 2020 13 tweets 3 min read Read on X
1/ FAST ICS Karachi, class of '92. That is what we looked like, 29 years ago.

The bankers are at the back. The CIO's in middle, the hackers on left, the 3.5 GPAs, primarily women on right.

Only one made it to a PhD program. Most picked up a second degree. 6 still code. Image
2/ FAST in 1989, the year we started was 2 bungalows, 3 class rooms, one lab with a 64 bit IBM Mainframe, a library, a PC lab, a volley ball court, a canteen, faculty offices and a common room.

Across 3 batches you could barely count 70 people on campus on good days.
3/ Didn't need anything else to deliver kick ass CS education in Karachi in the 80's and keep the kids happy.

The 3 year program attracted mavericks from all across the country and turned them into different kind of stars.

What did we do in terms of course work?
4/ In 6 semesters we wrote a simulator for M-68000 at microcode level, an OS with a boot loader and a compiler on top of it.

Some used dredging data from Port Qasim for a graphical channel depth optimizer, others wrote a functional Romanized Urdu NLP processor in Prolog.
5/ I did a BAM Neural Network for predicting stock prices + a line detector for AutoCAD architectural drawing.

Started working with C in 1990, while my class still worked with PASCAL. My group partner almost ran me over with his car when I told him I had written our OS in C.
6/ It was a different world, but those two bungalows were magical and so were our class mates, our seniors, our peers and our instructors.

Without FAST Karachi, Lahore and Islamabad, right at the start, there wouldn't be a thriving technology industry in either of the 3 cities.
7/ Some went back to teach. I taught as an adjunct from '95 to '97. We all taught as mavericks.

To pass the Software Engineering course that I ran, you had to find your way to my office and install your final project on 4 random selected PC's. If the install failed, you failed.
8/ Software Engineering (SE) final was not a paper final. We tested "It works on client machine" vs "It works on my machine" principle.

When I announced the testing process, there was a riot in my class. I had been teaching for 3 years and the then dean knew and trusted me.
9/ It was the same reaction we had when our OS instructor told us we would simulate a CPU at microcode level and then write an OS for it.

When we went to the same dean he said:.

"You are here to study CS, this is CS. Stop complaining and start building. You don't have time."
10/ We shared two labs and 3 class rooms with 80 students. That is all we had.

Dr. Dobbs and Byte were our window to the world. There was no internet and most of us had no desktops at home. The city had just started to burn.

We felt blessed, not shortchanged.
11/ And yet with the little we had, quite a few of us went forth and changed our little part of the world.

Home bred, but good enough for the world.

Not just our batch, but most batches before and after.

You would surprised if you found out all that we did.
12/ And yet in history you see today there is no mention of earlier days, of our many benefactors, of the men and women who made FAST possible.

Perhaps it is there, hidden deep inside a sitemap, but I couldn't find it.

Thank you from all of us. You know who you are.
13/ Share your history and your memories of your campus.

Honor your peers, your classmates, your teachers and your professors.

Sometimes its good to look back and be grateful for how far we have come from those early days.

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More from @rebootdude

Jan 31
Had two insightful chats with two fellow academics and educationists yesterday.

The topic? What is it that we need to change to improve state of higher education in universities we teach in.

Here is a quick summary / the cliff notes edition of the conversation.
The purpose of undergraduate education?

Help our students discover, explore, develop and acquire interests.

A more ambitious goal? To get comfortable with personal performance windows and envelopes.

What are you really capable of? What is it that you want to do? Who are you?
The "who are you" question has been a key question in my life.

Self awareness is a powerful personal attribute that simplifies decision making and goal setting.

Because once you have answered this, you can also answer where do you want to go and what do you want to do?
Read 22 tweets
Sep 19, 2023
SWIFT MT 103. Foreign Currency Wire Transfers.

A single customer credit transfer made on the SWIFT network.

The bane of remittance/ free lancer / tech founder challenge across banking sector in Pakistan. More so for small businesses / founders that receive sub $ 1,000 wires.
Once upon a time in a different life we wrote, ran and supported treasury systems that generated MT 103 messages for local banks.

Given how treasuries front / back offices are structured and how all $ payments are consolidated and cleared via NYC, workflow was simple.
Collect all outgoing payments, bundle them together into one balance for one market / relationship / target account.

Send a shorter message to primary US$ Nostro account targeted for out going transfers for one amount.

If there is a shortfall, move money around.
Read 21 tweets
Feb 28, 2023
If you work with risk, insurance, trading or pricing, loss distributions are a key concept.

Traditional or introductory statistics courses don't have time to do justice to them.

We took a deep dive with automobile claims data (80,000 rows) in the ADA course.
With insurance models we are interested in two key parameters.

a) Frequency - the likelihood or probability of a claim.
b) Severity - the size of a claim, when a claim occurs.

Loss distributions focus on b).

If a claim occurs how big or bad is it likely to be?
Actuarial teams use data analysis to identify common attributes across high severity claims.

A large majority of motor insurance claims are within pricing limits.

A small percentage are 25 - 50x larger.

If we could identify the profile, we could price/underwrite better risks.
Read 10 tweets
Nov 12, 2022
How do you encourage or foster creativity?

Cross pollination and collaboration of ideas from different worlds and backgrounds?

We learn more when we

a) Work with individuals and teams with different perspectives.

b) Remove crutches that we use without thinking about them.
How would you design a high fidelity prototype for a game without using technology or standard art?

You level the playing field in one stroke. No developer, artist or designer would have an edge.

Only creativity would rule.

Welcome to @ibakarachi @Mindstormstudio @RaptrGames
Open to all undergraduate and graduate programs in Karachi.

If you are:

a) Avid game player
b) Aspiring game designer
c) Care about creative expression
d) Curios about what make games playable, addictive, instant hits, or
e) Love real time community feedback
Read 5 tweets
Nov 11, 2022
Fun talk today by Dr. Alnoor Bhimani @ibakarachi on data as a product, monetizing data, qualitative insights, and decision making processes.

And what all of the above implies for business school education.
My favorite takeaway?

If the data is the new oil for the knowledge economy, and we produce a lot of it, how do we productize and monetize it as an economy.

If we don't, someone else will. No one had put it down or explained it this clearly.

Data is our new edge.
Dr. Bhimani also made me a convert to the NFT cause.

I don't think he realized what he did but he said something so profound and powerful that it finally connected the dots for me.

"We may not be willing to pay for art produced by an AI today, but one day we will."
Read 4 tweets
Nov 9, 2022
The most fun engagements in my senile years are ones where I pick a new skill, crack a difficult problem or learn stuff I didn't know before.

Easier to do this type of work when you run a small specialized shop without distractions of a large team.

Small shop. Large footprint.
2018-19.
IFRS 17.
Teaching Portfolio Optimization Models + Algorithms + Financial Modeling.

2019-20.
First and second half marathon.
Remote work + Zoom Cohort based live training.
Founder Puzzles. Product launch.

2020-21.
Surviving Covid + recovering.
Close call.
3rd half.
2021-22.
Context switching. Fixing my knee.
Growth and Economic Complexity.
Raising 6 at 18 post.
Scale multiples and idea selection framework.
The Pakistan dataset.
Ed-Tech and crypto deep dive.
Teaching Venture Capital + Fintech and Financial Innovation.
Shipping FP, 2nd Ed.
Read 4 tweets

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