Re: "Err:Use of uninitialized value in string eq" while using split


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Re: "Err:Use of uninitialized value in string eq" while using split

by socketdave (Curate)

on May 04, 2006 at 14:08 UTC ( [id://547417]=note: print w/replies, xml )

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in reply to "Err:Use of uninitialized value in string eq" while using split

What's on line 427 of B.out? Maybe something without whitespace (or the end of the file...)?

By the way, split magically ignores leading whitespace and splits on subsequent white spaces if you leave off the pattern or give it a literal space...

@temp1 = split / /, $line1;
[download]

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Re^2: "Err:Use of uninitialized value in string eq" while using split by cool (Scribe) on May 04, 2006 at 15:13 UTC
But it is not recognizing leading white spaces just by `@temp1=split / /,$line1;` [download] Thats y I hit with `@temp1=split / +/,$line1;` [download]	[reply] [d/l] [select]

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