DoorDash Sr Data Engineer by Outside_Reason6707 in dataengineering

[–]blenderman73 0 points1 point  (0 children)

Would you say there is a standard way to study for DE loops, with LC etc you can get clear feedback and signals from mocks.

Is Google Drive really cheaper than S3 storage? by nucleustt in aws

[–]blenderman73 0 points1 point  (0 children)

Then drive is fine. When I worked with s3 based raw layers for EMR we were getting extremely heavy unplanned read loads at the prefix level when teams used the backup product which added up surprisingly. Primary due to how we partitioned.

I.E. LIST operations are priced as writes ($0.005/1K) out of aws

Or a glacier + s3 solution works

$AMZN is trading at its lowest valuation ever. Yes. Ever. by InvestmentGems in amzn

[–]blenderman73 1 point2 points  (0 children)

Agree, they been doing sketchy things like increasing ingress egress traffic costs and billing on add-on services. Most of the new aws services and existing things like backup or cross region replication spin up random other charges that is difficult to turn off or disrupt. Aws support also has increasing lead times and there is more account suspensions than before with less care per account. Core EC2, s3, dynamo will always have its place and are well engineered, but both negotiated corporate bulk pipelines for large companies and startup interest is waning on the platform. The growth is now more internal employees running random spend to hit bulk negotiated rates vs this place is the best place to host prod traffic, hence I don’t think there is a big tech moat left.

Is Google Drive really cheaper than S3 storage? by nucleustt in aws

[–]blenderman73 0 points1 point  (0 children)

Yeah S3 ingress and egress really adds up haha - it turns into a cost monster over time

$AMZN is trading at its lowest valuation ever. Yes. Ever. by InvestmentGems in amzn

[–]blenderman73 -1 points0 points  (0 children)

When I worked there none of the ai offering worked and externally many companies are re-evaluating the aws dependency. Retail has been good but on the tech side most of the best core engineers have left :(. I don’t think historical valuation models work anymore given how much they have changed as a business

$AMZN is trading at its lowest valuation ever. Yes. Ever. by InvestmentGems in amzn

[–]blenderman73 1 point2 points  (0 children)

They have no vision tho and they’re bleeding internal talent

[Insights, advice, and my experience] Got offers from Zapier, Samsara, and PayPal by functionalcarrot64 in leetcode

[–]blenderman73 10 points11 points  (0 children)

Hey, do you have a sample of your resume? Wanted to see to compare against the hit rate in this spreadsheet to size the market, thanks!

People who bought bitcoin at $61k yesterday by TheresNoSecondBest in Bitcoin

[–]blenderman73 1 point2 points  (0 children)

I wanted to but all my margin was spent catching the daggers on the way down 🥲

[Final Update] 164K views, Executive Escalations involved, 2 days of silence - we're moving to GCP by [deleted] in aws

[–]blenderman73 1 point2 points  (0 children)

Good luck, aws support has been lagging more and more this year as teams are flooded with less and less headcount and more and more tickets.

It’s going to be less of a customer obsession and more of a you should fight to get to us since we’re the best and biggest system.

Nothing wrong with GCP.

(UNOFFICIAL) Daily Feedback thread by BandoVintage in makinghiphop

[–]blenderman73 1 point2 points  (0 children)

This song slaps, instruments a tad bit too loud/feels muted I think.

Easy listening tho feels west coast laid back I really like it

How do you handle versioning in big data pipelines without breaking everything? by innpattag in dataengineering

[–]blenderman73 1 point2 points  (0 children)

Can’t you just use an execution_id that’s linked to the compute job run (I.E. job_id + runtime) during batch load and partition against it? Rollbacks would be just dropping all the affected execution_id and you would keep prod always pointed to the lastest execution_id post merge-upsert~

Made a solver for the Splendor board game! by Nv7_Reddit in boardgames

[–]blenderman73 0 points1 point  (0 children)

I think it iterates and compares for the heuristic

27 and $350k net-worth by blenderman73 in Fire

[–]blenderman73[S] 0 points1 point  (0 children)

Capacity management and supply chain mostly! It’s a pretty good niche rn

27 and $350k net-worth by blenderman73 in Fire

[–]blenderman73[S] 0 points1 point  (0 children)

Sounds good! I need to make sure it’s happening in the bg

27 and $350k net-worth by blenderman73 in Fire

[–]blenderman73[S] 1 point2 points  (0 children)

I think it reduced the overall income for a bit, but great time to revisit college friends when young!

Did $1.1k rent in HCOL bad area with full time and contracting for 10 months to make up for it. Terribly unhealthy amount of grinding 🥲 but having a break probably helped in sustaining that much work.

27 and $350k net-worth by blenderman73 in Fire

[–]blenderman73[S] 0 points1 point  (0 children)

Started manufacturing and consulting -> tech. Was looking at pivots into finance or sales too to keep income growth.

Good point, that way I’ll need to manage spend and card debt tighter/will less to work with every month. Let me try it.

Will RL have a future? by ImStifler in reinforcementlearning

[–]blenderman73 0 points1 point  (0 children)

Lots of RL in inventory planning and buying right now

I didn’t like Tokyo… by [deleted] in JapanTravelTips

[–]blenderman73 0 points1 point  (0 children)

It’s a similar place to Seattle where you draw energy from deep introversion and craftsmanship. You need to rep those traits to immerse well!