Live data from Hacker News

Viewing profile — senthadev

senthadev

HN member
Joined
Mon, Jan 07, 2013, 12:30 PM UTC
HN karma
46
Public activity
50 items

About senthadev

Programmer/Entrepreneur http://pipesql.com http://senthadev.com

Recent public activity

  1. comment
    Comment #8609768

    pipeSQL author here: Sorry, I didn't understand your answer. It is very important to understand the complex query in-order to debug or re-engineer. One way is to visualise it as me…

  2. story
  3. story
  4. story
  5. comment
    Comment #8481803

    You should try to implement the Fib with tail call and then test it. http://en.wikipedia.org/wiki/Tail_call

  6. comment
    Comment #8435370

    Piping is used to merge the tables rows. Tables can be merged in multiple ways, for example by join, left join, exists, not exists, union, minus etc.. And you can have the pipe cha…

  7. comment
    Comment #8435298

    This is an example where SQL can be written in multiple ways to get the same result. It doesn't matter how many lines SQL contains since its all depends on how the database engine …

  8. comment
    Comment #8434986

    This is not a replacement for SQL. Its a tool to create SQL in a different angle. An angle which is similar to UNIX pipeline concept.

  9. comment
    Comment #8434980

    API would be charge by usage. But the desktop APP will be one time payment(per year) since it will include the parser to translate the pipeSQL to database dialect. Still not finali…

  10. comment
    Comment #8434965

    Main aim of this tool is to create complex queries in a bottom-up approach. Say you want to create a query by joining 5 tables. Even though we declare 5 tables in the FROM clause, …

  11. comment
    Comment #8434949

    This is a tool to generate complex queries in a bottom-up approach. Once the SQL is generated, then we can use the SQL in the application for future use. It's not another layer bet…

  12. comment
    Comment #8434943

    Exactly, its a tool to generate SQL in a elegant manner. Once the SQL is generated, we can uses the generated SQL in the app. There is no need of a new additional layer between app…

  13. story
  14. comment
    Comment #8347806

    How about sending binary SMS such as SIM-RFM messages?

  15. story
  16. story
  17. comment
    Comment #6968363

    Thanks for aggregating and publishing the links.

  18. story
  19. comment
    Comment #6945158

    Functional programming using F#

  20. comment
    Comment #6933364

    Traveling in the same boat as you do, not eligible to advice. Although I read in HN before that burnt out is a signal by the brain stating that we are working without any foreseeab…

  21. comment
    Comment #6846158

    Hello nabo :), definitely we should have some beer. My contact email is in profile.

  22. comment
    Comment #6846152

    Bank sector and USSD are good combination, but banking sector doesn't interest me. Thanks for the input.

  23. comment
    Comment #6846127

    Yes, this looks interesting. thanks.

  24. story
    Ask HN: What business domain needs SMS/USSD based UI the most?

    Hello HN, Last few years I have been developing SMS (binary SMS)-as-a-Service applications, in python and java eco stack, where I've learned the internals of SMS (3GPP TS 23.040) a…

  25. story
    Ask HN: How to apply the hard learned SMS/SIM internals in Startup?

    Hello HN, Last few years I have been developing SMS (binary SMS)-as-a-Service applications, in python and java eco stack, where I've learned the internals of SMS (3GPP TS 23.040) a…