10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have sample file :
my formula :
minutes=$(( uptime/60%60 ))
hours=$(( uptime/60/60%24 )) (3 Replies)
Discussion started by: gnulyn
2. UNIX for Dummies Questions & Answers
We have large log files, and we need to extract last four hours lines only,
Please let us know the command.
Saurau. (1 Reply)
Discussion started by: saurau
3. UNIX for Dummies Questions & Answers
I have two files, f1 and f2. f1 has 5 columns like so:
a b c d 154
e f g h 365
f2 has two columns, the first column contains the name of the above file and second column contains a constant which is to be used for division.
I want to divide the 5th... (2 Replies)
Discussion started by: Gussifinknottle
4. Shell Programming and Scripting
I've been working on a few scripts and have been getting great info.
How, would I include in the below script, how I would let a user know that if they divide a SECOND number by zero, that they would get a divide by zero error? What's the easiest way of working this?
... (1 Reply)
Discussion started by: jefferj54
5. Shell Programming and Scripting
F= `expr $E/$S`
test5.sh: line 45: 1296863.27001857757568359375/21997: No such file or directory
can any one help me ,i just want to divide the $E/$S and Print o/p in F. (3 Replies)
Discussion started by: netdbaind
6. Shell Programming and Scripting
I have a file, let's say X
BTS 0 UNLOCKED ENABLED NONE
TRX 0 UNLOCKED ENABLED NONE
TRX 1 UNLOCKED ENABLED NONE
BTS 1 UNLOCKED ENABLED NONE
TRX 0 UNLOCKED ENABLED NONE... (4 Replies)
Discussion started by: amaulana
7. UNIX for Dummies Questions & Answers
I'm new at this and frustratd because I know this must be simple but here goes. I'm trying to write a script that will give me the percentage of a particular field over multiple text files.
Each day I have around 1500 files that are generated. Each file has around 100 lines in it. The lines... (3 Replies)
Discussion started by: mikez104
8. UNIX for Dummies Questions & Answers
I have a issue dividing 2 values in UNIX
c = a / b ==> and it is returning 0 instead of 0.15 into variable C.
How can i resolve this issue ? please help (1 Reply)
Discussion started by: kotasateesh
9. Shell Programming and Scripting
i want to devide the first 4 values from a raw over the next 4 values like the following:
$1+$2+$3+$4 / $5+$6+$7+$8
using AWK ....can someone help me?
Sanks (1 Reply)
Discussion started by: tontal
10. Shell Programming and Scripting
i need to divide this count by 2, what variable can i use in my script?
26 hcscprod_cpus_totals /2 = 13
13 hcncprod_cpus_totals /2= 6.5
541 ktazp_cpus_totals /2= 270.5
346 ktazd_cpus_totals /2=173
110 ktazi_cpus_totals /2=55
10 ktazq_cpus_totals /2=5 (2 Replies)
Discussion started by: wereyou