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Timeline for If-statement does not evaluate if condition is true [duplicate]

Current License: CC BY-SA 3.0

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Apr 13, 2017 at 12:56 history edited CommunityBot
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Dec 21, 2012 at 23:18 comment added rm -rf♦ @Mr.Wizard I think so. I did vote to close 3700 as a dupe of 3447 when it was asked (as did rcollyer), but it expired. Perhaps we should close 3447 -> 3700 (even though the former is older) because 3700 has a better title and more views (probably because it is easier to search for)
Dec 21, 2012 at 23:05 comment added Mr.Wizard @rm-rf Indeed. Should we close one of these (3447/3700) as well?
Dec 21, 2012 at 15:50 comment added rm -rf♦ Another duplicate: mathematica.stackexchange.com/q/3447/5
Dec 21, 2012 at 15:03 comment added Mr.Wizard Frink, please try to make an effort to find existing questions which address your problem before asking a new one. In this case a search for "If Null" would have brought up the proper question as the first result.
S Dec 21, 2012 at 14:59 history edited CommunityBot
insert duplicate link
S Dec 21, 2012 at 14:59 history closed Mr.Wizard exact duplicate
Dec 21, 2012 at 10:21 vote accept RMMA
Dec 21, 2012 at 10:17 history edited m_goldberg CC BY-SA 3.0
Improved readability
Dec 21, 2012 at 10:13 answer added m_goldberg timeline score: 8
Dec 21, 2012 at 10:08 comment added ssch Map[If[# == 1, Unevaluated[Sequence[]], #] &, {2, 1, 3, 1, 4}] in that case :)
Dec 21, 2012 at 10:06 comment added RMMA thank you ssch. I know that this works. Just wanted to know if there is a possibility to get the solution out of the if directly.
Dec 21, 2012 at 10:04 history edited RMMA CC BY-SA 3.0
edited title
Dec 21, 2012 at 10:03 comment added ssch DeleteCases[{2, 1, 3, 1, 4},1]
Dec 21, 2012 at 9:55 history asked RMMA CC BY-SA 3.0