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  • 0 posts edited
  • 0 helpful flags
  • 200 votes cast
Mar
20
accepted Fading line with same color at both the ends
Mar
20
comment Fading line with same color at both the ends
@PaulGaborit middle color was excellent. Looked up the exact syntax in texdoc tikz and done. Will you please give that comment as an answer? I will then accept it.
Mar
20
comment Fading line with same color at both the ends
@PaulGaborit I had seen that conversation earlier. Too complex for a newbie like me :)
Mar
20
asked Fading line with same color at both the ends
Mar
19
awarded  Popular Question
Feb
2
comment Checking if a variable is not null
@daleif did that --- texdoc etoolbox. Thanks for reminding to RTFM :)
Feb
2
comment Checking if a variable is not null
@UlrikeFischer I agree. It did work with numbers. Shows why is it important to have MWEs! And yes, \ifdefstring works as expected. Also, if you could please add that comment as an answer, I will accept it
Feb
2
comment Checking if a variable is not null
@UlrikeFischer edited the question to include a MWE. Also, `\ifnumequal{0\testa}{0}did not work.
Feb
2
revised Checking if a variable is not null
added 135 characters in body
Feb
2
revised Checking if a variable is not null
deleted 3 characters in body
Feb
2
asked Checking if a variable is not null
Dec
19
comment Adjust node level using phantom node
I did not quite understand the xy={s=(s("!p")+s("!n") magic. Could you please elaborate?
Dec
18
accepted Horizontal - Vertical connectors in a tree (in place of slanted lines)
Dec
18
comment Adjust node level using phantom node
wish, I could upvote twice :) Very elegant!
Dec
18
accepted Adjust node level using phantom node
Dec
18
awarded  Critic
Dec
17
asked Adjust node level using phantom node
Dec
17
asked Horizontal - Vertical connectors in a tree (in place of slanted lines)
Dec
11
accepted Define text color for all tikz nodes of a particular type
Dec
11
asked Define text color for all tikz nodes of a particular type