edX Reviews

db<>fiddle Reviews

edX mentions (235)

• So I made a python script to add entries to your dynamic config.yml file dynamically

  Let me know what you think and if you have suggestions to resolve that bug. I'm learning programming and have next to no python experience, I am taking CS50 through edx.org and the AI at chatgpt did most of the work. Source: 11 months ago

• Think I might change my name...

  Im sorry man I want to be sympathetic but people like you cost an incalculable amount of people far more than you could even imagine and I truly believe that if hell exists you will be going there. I am serious though about seeking mental help you seem to still not have any impact on your mind or soul of how you affected other people just how your actions affected you that is some sociopath shit right there and if... Source: 12 months ago

• I’m homeschooled but my parents don’t teach me a thing

  Khanacademy.org is a fantastic resource for math, as well as many other courses. If you have access to the internet, try taking some of the courses there. They mirror what is taught in public schools with classes for all grade levels. There are other resources like edx.org that can provide free courses in topics like computer science and business. Source: 12 months ago

• Is there a way to learn AI during my engineering degree?

  u can always self study, u aren’t limited to learn only what’s in ur degree. Go on edx and check our some of their free courses. Ur life is a lot more than the degree ur pursuing. Source: 12 months ago

• What I Learned from Two Years of Teaching High School CS

  The "best" professors/teachers I saw yet, where radiating an exhuberant joy while talking about their topic. It is fun to listen. They where a russian teaching in america who recorded a series about physics for TTC, The Teaching Company. He got voted best professor in america twice.The other one was David Malan of Harvards CS50 on [0]. Beware though, it sadly spoils you for later lectures by others. [0]... - Source: Hacker News / about 1 year ago

db<>fiddle mentions (19)

• How to display the total hours and actual hours of the employee as the time spent in office when there are work from home and work from office entry for same day?

  Also, reducing your problem down to a minimal reproducible example, along with some sample data (and ideally a http://sqlfiddle.com/ or https://dbfiddle.uk/ link) will get you much better answers. Source: about 1 year ago

• Virtual Northwinds database?

  Http://dbfiddle.uk has an AdventureWorks test DB that you could use. Source: about 1 year ago

• I want one query to reference another .... not sure whether to do "USE" "INSERT" or what else

  If you used https://dbfiddle.uk to create a table, load it up with a minimum set of representative rows, then created a minimal, yet representative "first query" and then mocked up what you want your "second query"'s output to look like based on the example data, it might be way easier to comprehend what you are talking about. Source: over 1 year ago

• Order By expression value then column value

  Put it in a fiddle, like dbfiddle.uk or sqlfiddle.com. Source: over 1 year ago

• Show HN: Postgres WASM

  I don't mean to take anything away from this post - its quite amazing and I can't wait to play with it more - but wanted to mention that there are sites out there that I believe solve the training portion maybe a little bit better, at least if all you want is to train on SQL not DBA type actions. My favorite is https://dbfiddle.uk/ - the ability to link and fork a set of statements is extremely handy. - Source: Hacker News / over 1 year ago