10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Happy new year all!
I would like to ask for some assistance refining the script I have put together below. I am a noob with bash scripting and still getting used to all the options available originally coming from a windows background couch, couch... Now I am more than happy in NIX world :b::)... (13 Replies)
Discussion started by: Simplify
13 Replies
2. UNIX for Dummies Questions & Answers
I write this bit of code to calculate the mean and variance for all the files in one directory and print the mean and variance in a separate folder but with the same file name.
FILES="data/*"
for X in $FILES
do
name=$(basename $X)
awk '{x=$0; s+=$0; n++}
END{mean=s/n; for (i in x){ss... (20 Replies)
Discussion started by: A-V
20 Replies
3. UNIX Desktop Questions & Answers
Hi Friends,
I have two files as input with data that looks like this:
file1.txt
1
2
3
4
file2.txt
a,aa
b,bb
c,cc
d,dd
e,ee
f,ff
instead of me doing 2 while loops to get the combinations
while read line_file1 (2 Replies)
Discussion started by: kokoro
2 Replies
4. UNIX for Dummies Questions & Answers
Here's the input:
alpha, numeric or alphanumeric string ("line 1 string")
numeric string ("line 2 string")
numeric string ("line 3 string")
numeric string ("line 4 string")
...
where
- each numeric string is in a pattern that can be matched with RE but
- there can be any number of... (2 Replies)
Discussion started by: uiop44
2 Replies
5. Shell Programming and Scripting
I have a file (file1) with in the below format
ST*820*212121
BPR*C*213212.20*C*212*CCD*01***01*071000013*DA*321321*101208
TRN*1*21321321*13213
N1*PR*3232. dff. SYS.*91*3232
ENT*1
N1*PE* 2132121321
RMR*TN*234456677888**192387.20*192387.20
REF*IV*234456677888*213213 3213 UNI... (0 Replies)
Discussion started by: Muthuraj K
0 Replies
6. Shell Programming and Scripting
Hi...
I need a help in using the awk command or any other solution to avoid the usage of loops.
My question is :
I have a input like this :
field1|field2|field3|field4|field5|field6|field7|field8|field9
ex : 4000|testing|scenario|14450|500|320|450|200|100
where the... (2 Replies)
Discussion started by: vijayarajvp
2 Replies
7. UNIX for Dummies Questions & Answers
Hi, I need some help to figure out why an outer for loop KSH variable does not decode in AWK but inner for loop does. Below is my code,
If I hard code variable 'SUBSEQ' in AWK it works but if I try to pass the SUBSEQ from KSH, it does not and when I pass the variable 'NAM' from KSH it works: I... (1 Reply)
Discussion started by: chowdhut
1 Replies
8. Shell Programming and Scripting
Hello:
This is my first post here, regarding my first attempt at shell scripting.I was given a large amount of word documents which I need to first make into text files, and then change the commercial names to generic names (they are lists of therapeutic drugs), as well as remove some unnecesary... (1 Reply)
Discussion started by: riayi
1 Replies
9. Shell Programming and Scripting
Hello - is there any way in awk I can do...
4861 x(1) y(1) z(1)
4959 x(1) y(1) z(1)
5007 x(1) y(1) z(1)
4861 x(2) y(2) z(2)
4959 x(2) y(2) z(2)
5007 x(2) y(2) z(2)
4861 x(3) y(3) z(3)
4959 x(3) y(3) z(3)
5007 x(3) y(3) z(3)
to become...
4861 x(1) y(1) z(1) 4861 x(2) y(2) z(2)... (3 Replies)
Discussion started by: catwoman
3 Replies
10. Shell Programming and Scripting
I am trying to make a script that will replace backslashes in a file, but only if the occurance is a pathname. In the file, there are a lot of regular expressions as well, so I'm trying to preserve the integrity of those regular expressions, but convert Windows relative paths. I'm using bash and... (1 Reply)
Discussion started by: Loriel
1 Replies