rajeevk

20 ms·

1. 151.▲
   by rajeevk 14y ago

   Minix is very good for learning internals of operating system. In my second year of undergrad, I went through the code of minix and and it was a great learning experience. I could learn a lot about the internals of operating system by looki
2. 152.▲
   Apple to Target Emerging Markets with Low-Cost Phone(macrumors.com)

   1 points by rajeevk 14y ago|0 comments
3. 153.▲
   80s throwback photo of Steve Jobs and Bill Gates(tuaw.com)

   1 points by rajeevk 14y ago|1 comments
4. 154.▲
   by rajeevk 14y ago

   .org is for organizations. Try to get .com rabiscaria seems ok to me, I can not make any relation between the word "rabiscaria" and what u planning to do.
5. 155.▲
   Samsung Android: Better than Google's Android(zdnet.com)

   2 points by rajeevk 14y ago|0 comments
6. 156.▲
   by rajeevk 14y ago

   I guess, every CMS has same problem. Either you build from scratch or use one of the CMS. For quickly setting up a web site Drupal/Wordpress is good option. There are plenty of cases, you would not want to write from scratch. For example, I
7. 157.▲
   My first Android app after a year(blog.avabodh.com)

   18 points by rajeevk 14y ago|3 comments
8. 158.▲
   by rajeevk 14y ago

   Thanks for such wonderful comment. This is just 1st version release. I had to cut many things to get the v1 out. There are lot of scope for improvement. Releasing the v1 and getting feedback like yours will make sure that I will be doing r
9. 159.▲
   by rajeevk 14y ago

   Thanks for good feedback, will address them with next update
10. 160.▲
    by rajeevk 14y ago

    Thanks mike_h for valuable marketing suggestion. This is my first app, so there many mistakes here and there.. Will address these with next update
11. 161.▲
    by rajeevk 14y ago

    Yes, the Lekh Diagram first recognizes a general shape which is matching to user's drawing then uses various heuristics to convert it to regular shapes like rectangle, parallelogram etc. There is setting that switches of most of second step
12. 162.▲
    by rajeevk 14y ago

    cool.. thanks
13. 163.▲
    by rajeevk 14y ago

    Thanks pixelglow for taking a look at the Lekh Diagram. For me, writing the shape recognizer did not take much time. But designing/thinking the overall app usability took much more time.
14. 164.▲
    by rajeevk 14y ago

    No, there is no consideration of direction. I am not sure what's going wrong. I have tested all shapes in all directions. You have to draw a shape close to whatever shape you want to be recognized.
15. 165.▲
    by rajeevk 14y ago

    snap to grid and object grouping have top priority in the list of features of next release.
16. 166.▲
    by rajeevk 14y ago

    grafio is a close competitor to Lekh Diagram. Shape recognition and customization of shapes are much better in Lekh Diagram. What Lekh Diagram lacks (if you compare with grafio) is aesthetically good looking GUI. Apart from that the grafio
17. 167.▲
    by rajeevk 14y ago

    Free to download and draw diagram. You have to purchase export feature (In App Purchase) to export diagram in various formats. And regarding the instaviz, this very restrictive. It does not allow you to rearrange the shape the way you want.
18. 168.▲
    by rajeevk 14y ago

    Thanks for the feedback. Sanp to grid is a important feature. This will come in future release. Also there is plan to review whole of the UI for making it more simpler. Some of the future release will address all of your comments
19. 169.▲
    by rajeevk 14y ago

    You can duplicate a shape. This is equivalent to copy-paste in the same diagram. copy-paste shape across diagrams feature is currently not there.
20. 170.▲
    by rajeevk 14y ago

    Have not investigated yet that if it is possible to export to Microsoft's propriety formats. Anyway this is in plan to investigate, if possible visio formats will be added to future release.
21. 171.▲
    by rajeevk 14y ago

    Could you please send me your contact detail on avabodh02@gmail.com
22. 172.▲
    by rajeevk 14y ago

    Thanks jimparkins for liking the app and suggesting the new idea. The real time collaboration using this app is a killer idea. This was suggested by many people sometime ago (in pre launch demo). But honestly, this feature will take some ti
23. 173.▲
    by rajeevk 14y ago

    Thanks darrhiggs.. I was not aware of DOT format. Just now goggled and found the wiki page of DOT. Looks interesting. Probably in next release/update I will add DOT support.
24. 174.▲
    by rajeevk 14y ago

    When user completes a stroke (touch up), then I take the path drawn by user, then divide the path such that each small sub path is very close to a line. Then I have combination of lines, Suppose I have four lines, then possibilities are tha
25. 175.▲
    by rajeevk 14y ago

    You can export to SVG. These are formats that you can export to: JPG, PNG (transparent background), SVG, PDF and Lekh format. Diagram exported in lekh format can be opened by Lekh Diagram app.
26. 176.▲
    by rajeevk 14y ago

    I could not get you exactly asked. Here is a youtube demo of how to connect shapes: http://www.youtube.com/watch?v=EKT_NqHM6Zk I guess you asked connecting to itself.. right? for that draw a independent bezier curve. You can easily move
27. 177.▲
    by rajeevk 14y ago

    I did not understand your Q1 for Q2: Identifying sequence of lines vs identifying bezier curve was toughest problem for me.
28. 178.▲
    by rajeevk 14y ago

    Yeah, that is in plan, but it will take some time. Development not started yet.
29. 179.▲
    by rajeevk 14y ago

    Here is youtube demo: http://www.youtube.com/watch?v=xvPLRRt79uo For more info: http://www.avabodh.com/lekh
30. 180.▲
    Show HN: Lekh Diagram, sketch recognition diagramming app for ipad(itunes.apple.com)

    87 points by rajeevk 14y ago|53 comments