10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Is possible to print padded string in printf?
Example
echo 1 | awk '{printf("%03d\n", $1)}'
001I want
S1
S11
S2
S21to be padded as:
S01
S11
S02
S21Thanks! (26 Replies)
Discussion started by: yifangt
26 Replies
2. Programming
Hi,
I haven't programed in C in a few years. I have been doing a lot of shell scripting, I.E. not really programming anything heavy. :o
That said, I have a script that gives hourly usage statistics for our email server. It runs w-a-y to slow as a script for my impatience, and needs to... (7 Replies)
Discussion started by: mph
7 Replies
3. Shell Programming and Scripting
Hi All
I am working to process txt file into csv commo separated.
Input.txt
1,2,asdf,34sdsd,120,haahha2
2,2,wewedf,45sdsd,130,haahha
.....
....
Errorcode.txt
120
130
140
myawk.awk code:
{
BEGIN{
HEADER="f1,f2,f3,f4,f5,f6" (4 Replies)
Discussion started by: krsnadasa
4 Replies
4. Shell Programming and Scripting
Hi All,
I am attempting to create a fixed length tilde delimited file using printf.
The variables are initialized to fixed length blank spaces
a=' '
b=' '
c=' '
d=' '
Sometimes the variable might contain values and sometimes they are... (5 Replies)
Discussion started by: angie1234
5 Replies
5. Shell Programming and Scripting
Hi,
I need to insert a line at a particular line number. I am using the below code:
sed $REV_LINO_NO" i\\
# $CURRENT_DATE $NAME Changed pwd for cindy\'s id" file > file1
This code works, but the formatting is not as I expected. For example, I get lines as shown below... (2 Replies)
Discussion started by: sugan
2 Replies
6. UNIX for Dummies Questions & Answers
Is there a way to make these 2 numbers - $482477.37 and $1875000.00
look like $482,477.37 and $1,875,000.00 with printf? (4 Replies)
Discussion started by: nickg
4 Replies
7. Shell Programming and Scripting
hi all
can any one help me to understand this
bdf -t vfxs | awk '/\//{printf("%-30s%-10s%-10s%-10s%-5s%-10s\n",$1,$2,$3,$4,$5,$6)}'
i want to understand the numbers %-30S% (4 Replies)
Discussion started by: maxim42
4 Replies
8. Shell Programming and Scripting
Hi I'm having a problem with converting a file:
ID X
1 7
1 8
1 3
2 5
2 7
2 2
To something like this:
ID X1 X2 X3
1 7 8 3
2 5 7 2
I've tried the following loop:
for i in `cat tst.csv| awk -F "," '{print $1}'| uniq`;do grep -h $i... (4 Replies)
Discussion started by: flotsam
4 Replies
9. Shell Programming and Scripting
I am trying to use printf with a character string that is used within a do loop. The problem is that while in the loop, the printf prints the variable name instead of the value. The do loop calls the variable name from a text file (called device.txt):
while read device
do
cat $device.clean... (2 Replies)
Discussion started by: dleblanc67
2 Replies
10. Shell Programming and Scripting
Hi all,
My simple AWK code does C = A - B
If C can be a negative number, how awk printf formating handles it using string format specifier.
Thanks in advance
Kanu
:confused: (9 Replies)
Discussion started by: kanu_pathak
9 Replies