10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i have a script that has many lines similar to:
echo $var | awk -F"--" '{print $2}'
as you can see, two commands are being run here. echo and awk.
id like to combine this into one awk statement.
i tried:
awk -F"--" "BEGIN{print $var; print $2}"
but i get error messages. (10 Replies)
Discussion started by: SkySmart
10 Replies
2. Shell Programming and Scripting
i have a datafile that has several lines that look like this:
2,dataflow,Sun Mar 17 16:50:01 2013,1363539001,2990,excelsheet,660,mortar,660,4
using the following command:
awk -F, '{$3=strftime("%a %b %d %T %Y,%s",$3)}1' OFS=, $DATAFILE | egrep -v "\-OLDISSUES," | ${AWK} "/${MONTH} ${DAY}... (7 Replies)
Discussion started by: SkySmart
7 Replies
3. UNIX for Dummies Questions & Answers
Hi All,
Request your expertise in tackling one requirement in my project,(i dont have much expertise in Shell Scripting). The requirement is as below,
1) We store the last run date of a process in a file. When the batch run the next time, it should read this file, get the last run date from... (1 Reply)
Discussion started by: dsfreddie
1 Replies
4. Shell Programming and Scripting
i have a file like this
< '393200103052';'H3G';'20081204'
< '393200103059';'TIM';'20110111'
< '393200103061';'TIM';'20060206'
< '393200103064';'OPI';'20110623'
> '393200103052';'HKG';'20081204'
> '393200103056';'TIM';'20110111'
> '393200103088';'TIM';'20060206'
Now i have to generate a file... (9 Replies)
Discussion started by: shruthi123
9 Replies
5. Shell Programming and Scripting
Hello UNIX Community,
I have file that contains the following data:
testAwk2.csv
rabbit penguin goat
giraffe emu ostrich
hyena elephant panda
dog cat pig
lizard snake antelope
platypus tiger cheetah
lion rhino spider
I then find the character length of the... (1 Reply)
Discussion started by: vnayak
1 Replies
6. Shell Programming and Scripting
Hello all,
I need to do scripts total up the size in selected extension file for example motion.mov and segmentation.avi is in Label Media. For file info.doc and calc.xls in Label Document.
I need output will be like this:
count 1
Media,,2 GB
count 2
Document,,4 GB
My problem is,... (16 Replies)
Discussion started by: sheikh76
16 Replies
7. Shell Programming and Scripting
I have a pretty simple script below:
#!/bin/sh
for i in *.cfg
do
temp=`awk '/^InputDirectory=/' ${i}`
input_dir=`echo ${temp} | awk '{ print substr( $0, 16) }'`
echo ${input_dir}
done
As you can see its opening each cfg file and searching for the line that has "InputDirectory="... (3 Replies)
Discussion started by: ssbsts
3 Replies
8. Shell Programming and Scripting
I have a file like this consisting of blocks separated by > of two number X and T
>
10 0
13 5.92346
16 10.3106
19 13.9672
22 16.9838
25 19.4407
28 21.4705
31 23.1547
34 24.6813
37 26.0695
40 27.3611
43 28.631
46 29.8366
49 30.9858
52 32.0934
55 33.1458 (6 Replies)
Discussion started by: kristinu
6 Replies
9. Shell Programming and Scripting
Hello!
I am writing a program to run through two large lists of data (~300,000 rows), find where rows in one file match another, and combine them based on matching fields. Due to the large file sizes, I'm guessing AWK will be the most efficient way to do this. Overall, the input and output I'm... (5 Replies)
Discussion started by: Michelangelo
5 Replies
10. Shell Programming and Scripting
I seem to have gotten myself in over my head on this one. I need help combining lines together.
I have a text file containing 24,000 lines (exactly why I need awk) due to bad formatting it has separated the lines (ideally it should be 12,000 lines total).
Example of file:
... (2 Replies)
Discussion started by: blueheed
2 Replies