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Results for "
Tipsoftheday
"
Wire posts
Abhimanyu Singh
@abhimanyu
To print the matching pattern line perl -ne '/pattern/ && print' infile.gtf #Perloneliner #
Tipsoftheday
3871 days ago
Shikha Logwani
@shikha
regex (?(3)foo|fu)bar - Matches foo if 3rd subpattern has matched, fu if not #
Tipsoftheday
#Regex
3743 days ago
Jitendra Narayan
@admin
Get line number with Perl $fh->input_line_number() #Perl #
Tipsoftheday
#Tricks
3371 days ago
Jitendra Narayan
@admin
Print all possible 2 combination of words ( ATGC): $letter = join',','A','T','G','C'; @abc=glob "{$letter}{$letter}"; foreach (@abc) { print "$_\n"; } #Perl #PerlTrick #
TipsOftheDay
3224 days ago
Rahul Nayak
@rahul
Search and replace the string 'this' with the string 'that' in the file filename. perl -p -i -e 's/this/that/g' filename #Perl #Trick #PerlOneLiner #
Tipsoftheday
#Replace #FindandReplace
3164 days ago
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