163 reputation
6
bio website gavenkoa.users.sourceforge.ne…
location Ukraine
age 28
visits member for 1 year, 4 months
seen Mar 9 at 12:22
stats profile views 9

Software developer and instructor. Mathematician by education.

Daily use Emacs and Firefox under Debian.


Mar
9
revised Origin of “big green button”?
added 105 characters in body
Mar
4
comment Origin of “big green button”?
Thanks for links! +1
Feb
12
asked Origin of “big green button”?
Sep
21
awarded  Custodian
Feb
7
awarded  Autobiographer
Dec
28
awarded  Scholar
Dec
28
accepted On mobile phones why is the green (call) button at the left and red (hang) button at the right side?
Dec
27
awarded  Student
Dec
27
awarded  Editor
Dec
27
revised On mobile phones why is the green (call) button at the left and red (hang) button at the right side?
added 837 characters in body
Dec
27
reviewed Approve suggested edit on On mobile phones why is the green (call) button at the left and red (hang) button at the right side?
Dec
27
comment Is left-aligned text generally preferable over centered text?
look also: ux.stackexchange.com/questions/3429/… ux.stackexchange.com/questions/7979/…
Dec
27
comment Websites aligned to the left of the page
Look also to ux.stackexchange.com/questions/3177/…
Dec
27
comment Is there a usability reason for centering a website's content area on a page?
Look also to ux.stackexchange.com/questions/3177/…
Dec
27
comment Is there a usability reason for centering a website's content area on a page?
Possible duplicate: ux.stackexchange.com/questions/7979/…
Dec
27
comment close button on the left or right side?
ux.stackexchange.com/questions/8569/…
Dec
27
comment close button on the left or right side?
ux.stackexchange.com/questions/1072/ok-cancel-on-left-right
Dec
27
awarded  Supporter
Dec
27
asked On mobile phones why is the green (call) button at the left and red (hang) button at the right side?