HN user

thalesfc

16 karma
Posts2
Comments21
View on HN
Python for noob 10 years ago

Use selenium.py, it is by far the easiest and scalable solution out there. (believe me I have tried everything, beautiful soup, request.py, scrapy.py ... )

Penny Auctions 10 years ago

Excellent content. I was surfing your web page and it seems ridiculous interesting. Tomorrow I will read everything, do you make all your source code available ?

This is my personal recommendation, please notice that I have read "Introduction to Algorithm by Cormen" about 4 years ago, so for me everything was more a catch up than really learning:

- Skiena algorithm book: https://www.amazon.com/Algorithm-Design-Manual-Steve-Skiena/...

for this book one can focuses on the first 7 chapters (revision)

- Leet code editorial solutions https://leetcode.com/articles/ . They provide with the solution and complexity analysis of a few problems. I suggest you try to solve and give your complexity analysis then compare it with the "official" one.

I also want to add my 2 cents on that. I am terrible at white-board/ phone interviews but recently I think I was able to crack at it, and here are my thoughts about it:

- go to the root of the problem, run some examples by hand and try to think as a computer. e.g., I was at apple interview and there was this trick question that could be solved using a modified version of binary search. When I ran some example I kept asking myself "if I know that this element in the middle of the matrix is smaller (or larger) than X, what does that mean?"

- be very comfortable about big O notation. If necessary, be ready to present some formula.

- show that you can do the brute force solution. Sometimes the brute force solution seems very stupid (e.g., enumerate all possible subsets and find the best one), but you need to say it!

- most of all, be confident, but not arrogant. It is not the end of the world to not know something, but it is important to show what you do know!

The Hiring Post 11 years ago

Amazing text, last month I have screwed up at an interview just because I had no knowledge about what they were asking. After the interview I google about it for 2 minutes and then I was able to quickly answer that question.

For me you are using the two frameworks harder to prototyping - this is more truth for node, in fact. (this is my opinion, take it on your own).

What I would do in your place is simplify your code. This is, change to ruby and do not use any front end framework (remove angular for now) and just stick with a simple bootstrap integration.

No, I was thinking more abstract. Like a picture which holds the joy of openning a nice gif. Like the walk of anyone when receiving the first car of his/her life.

I know my request is completly open and unespecified, but I want to see ur art.