Stack Exchange

brainjam

Toronto, Canada

http://brainjam.ca

Math and visualization

My gravatar image is a hyperbolic symmetry.

top accounts reputation activity bookmarks subscriptions
Top Questions
141 votes

Best way to detect that HTML5 <canvas> is not supported

javascript html5 canvas progressive-enhancement graceful-degradation asked Apr 30, 2010 at 14:59
stackoverflow.com

120 votes

valueOf() vs. toString() in Javascript

javascript asked Mar 21, 2010 at 2:25
stackoverflow.com

66 votes

Given a string describing a Javascript function, convert it to a Javascript function

javascript asked Apr 4, 2010 at 4:19
stackoverflow.com

25 votes

Getting logging.debug() to work on Google App Engine/Python

python debugging google-app-engine asked Jun 6, 2010 at 3:01
stackoverflow.com

11 votes

How many shards in a Google App Engine sharded counter?

google-app-engine sharding asked Jun 29, 2010 at 23:34
stackoverflow.com

10 votes

Artifact in conformal mapping using ParametricPlot

plotting bugs asked Jan 29, 2018 at 4:04
mathematica.stackexchange.com

9 votes

How to monitor/show progress during a C++ sort

c++ algorithm sorting progress-bar asked Jun 22, 2010 at 16:17
stackoverflow.com

8 votes

What does "organic" mean in old texts when describing plane curves and their construction?

reference-request geometry asked Jun 26, 2021 at 19:23
hsm.stackexchange.com

7 votes

Show that the locus of a point in this geometric construction is a conic

geometry reference-request euclidean-geometry conic-sections locus asked Oct 27, 2021 at 19:10
math.stackexchange.com

7 votes

Is there a name or a reference for these aperiodic rhomboidal tilings?

geometry reference-request tiling tessellations asked May 17, 2018 at 18:16
math.stackexchange.com

1 2

Top Answers
98
Calculating the angle between two lines without having to calculate the slope? (Java)
stackoverflow.com

79
javascript function leading bang ! syntax
stackoverflow.com

71
Why write <script type="text/javascript"> when the mime type is set by the server?
stackoverflow.com

52
Canvas and HTML5: Supported Browsers?
stackoverflow.com

40
What is the maximum texture size available on the iPad?
stackoverflow.com

39
How to find all grid squares on a line?
stackoverflow.com

28
How can I check if an app is installed from a web-page on an iPhone
stackoverflow.com

25
Logging Google App Engine application
stackoverflow.com

24
Can't commit changes to local git repository
stackoverflow.com

24
Allocating char array using malloc
stackoverflow.com

22
Does there exist a circle with EXACTLY two rational points, no more, no less?
math.stackexchange.com

20
How to implement this rotating spiral in WebGL?
stackoverflow.com

20
Elegant/Clean (special case) Straight-line Grid Traversal Algorithm?
stackoverflow.com

20
Semantic warning on xcode 4
stackoverflow.com

19
3d geometry: how to interpolate a matrix
stackoverflow.com

18
Creating OOBB from points
stackoverflow.com

17
HTML5 canvas hittesting
stackoverflow.com

14
Algorithm for maximizing coverage of rectangular area with scaling tiles
stackoverflow.com

13
How To Extrude a Flat 2D Mesh, Giving it Depth
stackoverflow.com

12
Draw fitted line (OpenCV)
stackoverflow.com

11
What is the default height of UITableViewCell?
stackoverflow.com

11
How can I check if an app is installed from a web-page on an iPhone
stackoverflow.com

11
Leaving out type="text/javascript" language="javascript"
stackoverflow.com

11
Generating sound on the fly with javascript/html5
stackoverflow.com

10
getting mouse position relative to content area of an element
stackoverflow.com

10
3D shapes using SVG or WebGL
stackoverflow.com

10
iOS7 - Setting selectedIndex of UITabBarController breaks touch events along right-hand edge of screen?
stackoverflow.com

10
Click to zoom in WebGL
stackoverflow.com

10
How do I skew the text generated by fillText() for the canvas tag in HTML5?
stackoverflow.com

10
A problem of four conics
mathoverflow.net

1 2 3