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Web Scraping with Scrapy and Django (Main Thread)

General • Last reply from ApoorvaG at July 20, 2021 at 11:46AM UTC

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System Design - Dropbox (Main Thread)

General • Last reply from Jake from AlgoDaily at July 14, 2021 at 6:01PM UTC

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Introduction to Genetic Algorithm in Python (Main Thread)

General • Last reply from Jake from AlgoDaily at July 15, 2021 at 6:06PM UTC

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[Algorithm Case Study] The PageRank System Summary and Architecture (Main Thread)

General • Last reply from Jake from AlgoDaily at July 11, 2020 at 6:39PM UTC

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Examining the Netflix Architecture (Main Thread)

General • Last reply from Jake from AlgoDaily at July 9, 2020 at 11:31PM UTC

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Examining the WhatsApp Architecture (Main Thread)

General • Last reply from Jake from AlgoDaily at July 8, 2020 at 6:19PM UTC

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Changing language

Challenges • Last reply from Jake from AlgoDaily at July 4, 2020 at 9:10PM UTC

Hi, I'm having trouble with Reverse a String . The question asked... can I change the language of challenges

2 posts

Merge Sort vs. Quick Sort vs. Heap Sort (Main Thread)

General • Last reply from Jake from AlgoDaily at July 3, 2020 at 9:21PM UTC

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What is a Load Balancer? An Introduction (Main Thread)

General • Last reply from Jake from AlgoDaily at June 10, 2020 at 7:22AM UTC

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Node.js Architecture (Uber) (Main Thread)

General • Last reply from Jake from AlgoDaily at June 7, 2020 at 12:35AM UTC

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The Two Coloring Graph Problem (Main Thread)

Challenges • Last reply from Jake from AlgoDaily at May 24, 2020 at 8:07AM UTC

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Examining the Django Framework (CRM) (Main Thread)

General • Last reply from Jake from AlgoDaily at May 21, 2020 at 2:32AM UTC

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REST, RPC, and Distributed API Design (Main Thread)

General • Last reply from Jake from AlgoDaily at April 26, 2020 at 11:34AM UTC

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Erlang/OTP (WhatsApp) (Main Thread)

General • Last reply from Jake from AlgoDaily at April 17, 2020 at 8:29PM UTC

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Data Engineering Interview Questions Cheat Sheet (Main Thread)

General • Last reply from Jake from AlgoDaily at April 16, 2020 at 2:45PM UTC

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Database Isolation Levels (Main Thread)

General • Last reply from Jake from AlgoDaily at April 13, 2020 at 10:33PM UTC

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OpenConnect (Netflix) (Main Thread)

General • Last reply from Jake from AlgoDaily at April 6, 2020 at 12:57AM UTC

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FreeBSD Operating System (WhatsApp) (Main Thread)

General • Last reply from Jake from AlgoDaily at April 1, 2020 at 8:27PM UTC

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An Illustrated Guide to Dijkstra's Algorithm (Main Thread)

General • Last reply from Jake from AlgoDaily at March 29, 2020 at 1:43AM UTC

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React Interview Questions Cheat Sheet (Main Thread)

General • Last reply from Jake from AlgoDaily at March 23, 2020 at 9:43AM UTC

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Apache Chukwa vs. Kafka vs. Spark vs. Elastic Search (Netflix) (Main Thread)

General • Last reply from Jake from AlgoDaily at February 29, 2020 at 2:27PM UTC

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Apache HTTP Server (CRM) (Main Thread)

General • Last reply from Jake from AlgoDaily at February 20, 2020 at 10:28PM UTC

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Classical N-Queen Problem (Main Thread)

Challenges • Last reply from Jake from AlgoDaily at February 12, 2020 at 2:01PM UTC

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Databases (Netflix) (Main Thread)

General • Last reply from Jake from AlgoDaily at February 10, 2020 at 11:17PM UTC

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Crash Course Update: Day 46 (Main Thread)

General • Last reply from Jake from AlgoDaily at January 8, 2020 at 9:48AM UTC

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1 post

questions removed after logging in

Challenges • Last reply from firecraftgaming at January 7, 2020 at 6:23PM UTC

Hi I did 35 questions without being logged in and realized it later and now when I am signed in all that progress is gone anyway to get it back??????

1 post

Last Seen / Online (WhatsApp) (Main Thread)

General • Last reply from Jake from AlgoDaily at December 7, 2019 at 8:14AM UTC

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1 post

Clarification on Test

Challenges • Last reply from Jake from AlgoDaily at November 27, 2019 at 11:25PM UTC

in the case [ 11, 13, 21, 3 ] shouldn't the answer be [ 13, 21, -1, 11 ] ? The first few are straight forward it seems 11 -> 13, 13 -> 21, 21 -> -1. For 3 we loop back to the start so 3 would map to 11 ...

2 posts

Is an anagram

Challenges • Last reply from Jake from AlgoDaily at November 27, 2019 at 11:24PM UTC

Hi, I'm having trouble with Is An Anagram . I would like to think I have the correct code but it is giving me fails on the test. It returns False in pycharm when using Mary and Army but here it gives me a fail. It should return False according to ...

3 posts

Languages for Solutions

Challenges • Last reply from Jake from AlgoDaily at November 27, 2019 at 11:22PM UTC

I am new to this platform and I have a question. Are solutions only written in javascript? I am into python and plan to write my solution in python and compare with solutions written in python. Can anyone please help in this regards. Second, when ...

2 posts