10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi , I have a file which contains text like
A|Mau|Code|12|Detail
B|Mau|Code|20|Header
I want to write a command using awk which will output
A|Mau|Code|12.00|Detail
B|Mau|Code|20.00|Header
I used a command like awk -F"|" {printf "%s|%s|%s|%.2f|%s",$1,$2,$3,$4,$5}' which does the... (4 Replies)
Discussion started by: LoneRanger
4 Replies
2. Shell Programming and Scripting
hello folks,
I have few values in a log which are in scientific notation.
I am trying to convert into actual decimal format or integer but couldn't able to convert.
Values in scientific notation:
1.1662986666666665E-4
2.0946799999999998E-4
3.0741333333333333E-6
5.599999999999999E-7... (2 Replies)
Discussion started by: scriptscript
2 Replies
3. Shell Programming and Scripting
Hello,
I want to simplify two commands into one.
1st command
$type_log_$instance.log.$date.0012nd command
$type_log.log.$date.tar.gzInto blue brackets, How do I do to replace the pattern by a blank or _$instance ?
$type_log?_$instance].log.$date.*Thank you. (13 Replies)
Discussion started by: amazigh42
13 Replies
4. Shell Programming and Scripting
echo 0.633588 1875 | awk '{print $1 * $2 * 1024}'
is there a better way to run the above command? it keeps printing out in notation and i do not want that at all.
when i run the above, i get:
1.21649e+06
OS: linux
language:bash (1 Reply)
Discussion started by: SkySmart
1 Replies
5. Shell Programming and Scripting
Just a very brief question,
but I have a script written in a C-like language possibly tcl with the line
set var
...
...All I want to know, is ** multiplication or is it exponentiation?
What is the ** operator? (1 Reply)
Discussion started by: chrisjorg
1 Replies
6. Shell Programming and Scripting
This piece of code is in a shell script I'm trying to modify to run on my system.
sed s:nu\\t.\*:"nu=0"
It's clearly a substitute script which replaces nu\\t.\* with nu = 0.
What exactly does nu\\t.\* demarcate though-- I thought it was just the previous nu = xxxxx (which existed and is... (3 Replies)
Discussion started by: czar21
3 Replies
7. IP Networking
In the IP addresses 193.32.156.0/24 and 169.183.0.0/16, what do the /16 and /24 represent? (5 Replies)
Discussion started by: JerryHone
5 Replies
8. Shell Programming and Scripting
Hi Friends,
I have following 50,000 records in .txt file.
I need to round field 3, 4, & 5 to 3 decimal places.
11|A123|-2.64216408856E01|3.64216408856E01|4.64216408856E-01
11|A123|0|-5.64216408856E01|0
11|A123|0|0|0
11|A123|-99999999|-99999999|-99999999... (4 Replies)
Discussion started by: ppat7046
4 Replies
9. Shell Programming and Scripting
Hello there,
I have a script that must be written in bash that has to deal with reading in values from a file (in scientific notation), and requires executing some mathematical operations with them. What is the easiest way to go about doing this/converting it to float to use | bc, etc.?
... (7 Replies)
Discussion started by: amit_57
7 Replies
10. Shell Programming and Scripting
Hell friends,
I wrote a script gets the summation of particular column using awk.
The awk output is given in scientific notation. How do I convert the scientific notation to normal.
My awk syntax : awk '{sum += $2} END { printf sum }' temprep.txt
Out put is like 1.5365e+07
I want it as... (2 Replies)
Discussion started by: maheshsri
2 Replies