683 reputation
311
bio website
location
age
visits member for 1 year, 9 months
seen Feb 28 '13 at 19:35

Jan
16
awarded  Yearling
Aug
5
awarded  Good Question
Feb
14
awarded  Enthusiast
Feb
7
answered Replacing values of a function
Jan
30
awarded  Commentator
Jan
25
comment Hiding certain user-defined functions in front-end autocompletion
Yes. In v9 autocompletion shows even Mathematica's own auxiliary functions if user starts typing something like Internal`A.
Jan
25
answered Hiding certain user-defined functions in front-end autocompletion
Jan
25
revised Detecting operator Set in Assumptions
added 155 characters in body
Jan
25
comment Detecting operator Set in Assumptions
This is a possible workaround. But it will require to overload a lot of functions.
Jan
25
revised Detecting operator Set in Assumptions
made question more specific
Jan
25
revised Detecting operator Set in Assumptions
improved example
Jan
24
revised Detecting operator Set in Assumptions
deleted 57 characters in body
Jan
24
asked Detecting operator Set in Assumptions
Jan
24
comment What are the most common pitfalls awaiting new users?
Few suggestions: 1. old definitions in memory and "overloaded" functions like f[x_]:=a; f[x_Integer]=b; 2. Forgotten underscore in patterns f[x]=a 3. Set vs SetDelayed; 4. m = {{1, 2}, {3, 4}} // MatrixForm and then Eigenvalues[q]; 5. Plotting complex function produces empty plot without any warnings.
Jan
24
comment LF line break instead of CR+LF when exporting text files on Windows
I get {97, 98, 99, 13, 10, 97, 98, 99} from v8 under Windows XP.
Jan
24
revised Automatic recovery after crash
fixed list
Jan
24
asked Automatic recovery after crash
Jan
24
awarded  Self-Learner
Jan
23
revised LF line break instead of CR+LF when exporting text files on Windows
Improved self-dialog
Jan
23
asked LF line break instead of CR+LF when exporting text files on Windows