Hello
I wrote simple one liner that take RunTime *.exe and link them to the output of the compilation output:
find ~/DevEnv/. -name "*.exe" | xargs ls -l | awk '{ x=split($9,a,"/"); print "ln -s " $9 " "a}'
and it gives me the desire output , but how can I execute this ln command on every... (1 Reply)
suppose i have one file
file A
18
24
30
35
38
45
55
Another file file B
08_46 A 16 V -0.36 0.23 E : 1.41
08_46 A 17 D -1.04 0.22 E : 0.84
08_46 A 18 Q -0.49 0.12 E : 0.06
08_46 A 19 G 0.50 0.14 E : 0.05
08_46 A 20 V ... (5 Replies)
Hi,
I am trying to debug an old script and have found the problem lies within this function:
isIdoc() { # validate the file type
fileType=`file $1 | awk '{print $NF}'`
&& echo 0 || echo 1
}
My question is, how can I determine what is in the variable $fileType ? The program is... (1 Reply)
I would like to print result of multiple search pattern invoked from an one liner. The code looks like this but won't work
gawk -F '{{if ($0 ~ /pattern1/) pat1=$1 && if ($0 ~ /pattern2/) pat2=$2} ; print pat1, pat2}'
Can anybody help getting the right code? (10 Replies)
Thanks for giving your time and effort to answer questions and helping newbies like me understand awk.
I have a huge file, millions of lines, so perl takes quite a bit of time, I'd like to convert these perl one liners to awk.
Basically I'd like all lines with ISA sandwiched between... (9 Replies)
Hi All,
I have around 900 Select Sql's which I would like to run in an awk script and print the output of those sql's in an txt file.
Can you anyone pls let me know how do I do it and execute the awk script? Thanks. (4 Replies)
Given:
1,2,whatever,a,940,sot
how can i print from one particular field to the end of line?
awk -F"," '{print $2 - endofline}'
the delimiter just happens to be a comma "," in this case. in other cases, it could be hypens:
1---2---whatever---a---940---sot (4 Replies)
I have the following awk one-liner I came up with last night to gather some data. and it works pretty well (apologies, I'm quite new with awk, and don't know how to format this pretty-printed). You can see the output with it.
awk '{if ($8 == 41015 && $21 == "requests") arr+=$20;if ($8 == 41015... (3 Replies)
Hello friends,
I have written a script and i need to add some part into it so that i could print out more results depending on more conditions,
This is the core part of the script which does the actual work:
echo "$j" && nawk -v stat=$2 'NR==FNR &&... (1 Reply)
Discussion started by: EAGL€
1 Replies
LEARN ABOUT V7
join
JOIN(1) General Commands Manual JOIN(1)NAME
join - relational database operator
SYNOPSIS
join [ options ] file1 file2
DESCRIPTION
Join forms, on the standard output, a join of the two relations specified by the lines of file1 and file2. If file1 is `-', the standard
input is used.
File1 and file2 must be sorted in increasing ASCII collating sequence on the fields on which they are to be joined, normally the first in
each line.
There is one line in the output for each pair of lines in file1 and file2 that have identical join fields. The output line normally con-
sists of the common field, then the rest of the line from file1, then the rest of the line from file2.
Fields are normally separated by blank, tab or newline. In this case, multiple separators count as one, and leading separators are dis-
carded.
These options are recognized:
-an In addition to the normal output, produce a line for each unpairable line in file n, where n is 1 or 2.
-e s Replace empty output fields by string s.
-jn m Join on the mth field of file n. If n is missing, use the mth field in each file.
-o list
Each output line comprises the fields specifed in list, each element of which has the form n.m, where n is a file number and m is a
field number.
-tc Use character c as a separator (tab character). Every appearance of c in a line is significant.
SEE ALSO sort(1), comm(1), awk(1)BUGS
With default field separation, the collating sequence is that of sort -b; with -t, the sequence is that of a plain sort.
The conventions of join, sort, comm, uniq, look and awk(1) are wildly incongruous.
JOIN(1)