I have a text file of lines like:
A=5|B=7|G=4|C=3|P=4|...
In other words, each line is a pipe-delimited set of pairs of strings of the form "X=Y".
What I want to do is find the token starting with "C", and print it and its value (so I'd want to print "C=3" in the example above).
I'm... (11 Replies)
I am VERY new to unix scripting. I am having trouble parsing a line into fields for further processing.
I have this script:
#bin/sh
cat ztest2.txt | while read line
do
zvar1=`echo $line | cut -f6`
echo "zvar1 is " $zvar1
done
********************
ztest2.txt looks like:
1 ... (2 Replies)
Hello,
Im very new to PERL and as a project to work on developing my skills at PERL Im trying to parse poker hands.
Ive tried many methods however I cant get the last step.
$yourfile= 'FILENAME';#poker hands to parse
open (FILE, "$yourfile") or die $!;
@lines = <FILE>;
for (@lines) ... (1 Reply)
I'm trying to make a script that will read variables line by line from a flatfile
i.e.
$ cat testfile
dbfoo sfoo prifoo poofoo bfoo osfoo
dbfoo2 sfoo2 prifoo2 poofoo2 bfoo2 osfoo2
$
The first pass of the script through the flatfile I want:
$1=dbfoo $2=sfoo... (6 Replies)
Hey guys,
I have this file generated by me... i want to create some HTML output from it.
The problem is that i am really confused about how do I go about reading the file.
The file is in the following format:
TID1 Name1 ATime=xx AResult=yyy AExpected=yyy BTime=xx BResult=yyy... (8 Replies)
Hey everyone,
I'm having trouble figuring out how to reformat the following (large) file:
>Cluster 1
0 563nt, >FX2FH6V05GB01A... *
1 405nt, >FX2FH6V05F7LOL... at +/98%
>Cluster 2
0 551nt, >FX2FH6V05FTLO0... at +/98%
1 561nt, >FX2FH6V05F5F1E... *
2 343nt, >FX2FH6V05GBHRK... at +/98%
I... (2 Replies)
So, the beginning of my script will cat & grep a file with the output directed to a new file. The data I have in this file needs to be parsed, read and evaluated.
Basically, I need to identify the latest date/time stamp and then calculate whether or not it is within 15 minutes of the current... (1 Reply)
Hi all
I need to put a command line parser together to parse numeric fields and ranges passed to a script. I'm looking for a bash function that is as elegant and simple as possible.
So the input would be of the following form -
1,2,8-12
This would return -
1,2,8,9,10,11,12
Input can... (7 Replies)
I have a file1 like
ID E2AK1_HUMAN Reviewed; 630 AA.
CC -!- SUBCELLULAR LOCATION: Host nucleus {ECO:0000305}.
ID E1A_ADEM1 Reviewed; 200 AA.
ID E1A_ADES7 Reviewed; 266 AA.
CC -!- SUBCELLULAR LOCATION: Host nucleus... (8 Replies)
I would like to take a fasta file formated like
>0001
agttcgaggtcagaatt
>0002
agttcgag
>0003
ggtaacctga
and use command line perl to move the all sample gt 8 in length to a new file. the result would be
>0001
agttcgaggtcagaatt
>0003
ggtaacctga
cat ${sample}.fasta | perl -lane... (2 Replies)
Discussion started by: jdilts
2 Replies
LEARN ABOUT DEBIAN
freebsd-yyfix
YYFIX(1) BSD General Commands Manual YYFIX(1)NAME
yyfix -- extract tables from y.tab.c
SYNOPSIS
yyfix file [tables]
DESCRIPTION
Programs have historically used a script (often named ``:yyfix'') to extract tables from the yacc(1) generated file y.tab.c. As the names of
the tables generated by the current version of yacc(1) are different from those of historical versions of yacc(1), the shell script yyfix is
provided to simplify the transition.
The first (and required) argument to yyfix is the name of the file where the extracted tables should be stored.
If further command line arguments are specified, they are taken as the list of tables to be extracted. Otherwise, yyfix attempts to deter-
mine if the y.tab.c file is from an old or new yacc(1), and extracts the appropriate tables.
The tables ``yyexca'', ``yyact'', ``yypact'', ``yypgo'', ``yyr1'', ``yyr2'', ``yychk'', and ``yydef'' are extracted from historical versions
of yacc(1).
The tables ``yylhs'', ``yylen'', ``yydefred'', ``yydgoto'', ``yysindex'', ``yyrindex'', ``yygindex'', ``yytable'', ``yyname'', ``yyrule'',
and ``yycheck'', are extracted from the current version of yacc(1).
FILES
y.tab.c File from which tables are extracted.
SEE ALSO yacc(1)HISTORY
The yyfix command first appeared in 4.4BSD.
BSD March 23, 1993 BSD