06-24-2013
We cant read your mind...so post a sample of the input and desired output along with any code you may have written for input processing...
10 More Discussions You Might Find Interesting
1. AIX
i want a command for my script!!!
say file consists of character 123 125 127.
i need a query to replace the number 2 with 0
so the output should be 103 105 107.
i use unix-aix (8 Replies)
Discussion started by: rollthecoin
8 Replies
2. Shell Programming and Scripting
trying to remove the portion in red:
Data:
mds_ar/bin/uedw92wp.ksh: $AI_SQL/wkly.sql
mds_ar/bin/uedw92wp.ksh: $EDW_TMP/wkly.sql
output to be:
mds_ar/bin/uedw92wp.ksh: wkly.sql
mds_ar/bin/uedw92wp.ksh: wkly.sql
SED i'm trying to use:
sed 's/:+\//: /g' input_file.dat >... (11 Replies)
Discussion started by: danmauer
11 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
I have the following script
S1a="13 9 -0.0012041"
S1b="13 8 -1.00000 "
sed 's/${S1b}/${S1a}/g' funE00.i > tmp1
but the strings are not replaced.
Maybe the problem is in the spaces cointaned in the variables?
Thanks for your help,
Sarah (2 Replies)
Discussion started by: f_o_555
2 Replies
4. UNIX for Dummies Questions & Answers
why does sed 's/.* //' show the last word in a line
and
sed 's/ .*//' show the first word in a line? How is that blank space before or after the ".*" being interpreted in the regex?
i would think the first example would delete the first word and the next example would delete the second... (1 Reply)
Discussion started by: glev2005
1 Replies
5. Shell Programming and Scripting
Hi guys,
I am new to shell scripting and I have a small problem...If someone can solve this..that would be great
I am trying to form a XML by reading a flat file using shell scripting
This is my shell script
LINE_FILE1=`cat FLEX_FILE1.TXT | head -1 | tail -1`
echo... (1 Reply)
Discussion started by: gowrishankar05
1 Replies
6. UNIX for Dummies Questions & Answers
dears
i have the data below, i want a command ( i think it should be sed) that add a space after the seconds as below :
Jun 24 22:28:18966568406148@
Jun 24 05:47:35966555747744@
Jun 24 05:47:53966560825239@
Jun 24 06:07:52966541147164@
Jun 24 15:49:55966566478883@
thanks... (5 Replies)
Discussion started by: thehero
5 Replies
7. Shell Programming and Scripting
I am having issues escaping special characters in my AWK script as follows:
for id in `cat file`
do
grep $id in file2 | awk '\
BEGIN {var=""} \
{ if ( /stringwith+'|'+'50'chars/ ) {
echo "do this"
} else if ( /anotherString/ ) {
echo "do that"
} else {
... (4 Replies)
Discussion started by: purebc
4 Replies
8. Shell Programming and Scripting
Hi
Input:
-
--
---
----
aa-bb-cc
aa--bb--cc
aa---bb---cc
aa----bb----cc
Output:
.
-
-.
--
aa.bb.cc (7 Replies)
Discussion started by: chitech
7 Replies
9. Shell Programming and Scripting
Hi friend,
I have one file , and i want to read that file character by character.
I need this script in ksh.
while using read option with -n1 am getting error.
while read -n1 c read has bad option
And if i am using below script, then if in a line has space like this ( Pallvi mahajan)... (10 Replies)
Discussion started by: pallvi_mahajan
10 Replies
10. Shell Programming and Scripting
Anybody have an explanation for why \s doesn't match ' ' in a character class? Here are 3 examples with the final example showing that \s in a character class (demonstrated by using egrep -o) fails:
\s works outside of class..
# echo " FOO " | egrep -o '\s+\s'
FOO
Here is a... (6 Replies)
Discussion started by: blackrageous
6 Replies
LEARN ABOUT CENTOS
uuencode
UUENCODE(5) File Formats Manual UUENCODE(5)
NAME
uuencode - format of an encoded uuencode file
DESCRIPTION
Files output by uuencode(1) consist of a header line, followed by a number of body lines, and a trailer line. The uudecode(1) command will
ignore any lines preceding the header or following the trailer. Lines preceding a header must not, of course, look like a header.
The header line is distinguished by having the first 6 characters begin This is followed by a mode (in octal), and a string which names
the remote file. A space character separates the three items in the header line.
The body consists of a number of lines, each at most 62 characters long (including the trailing newline). These consist of a character
count, followed by encoded characters, followed by a newline. The character count is a single printing character, and represents an inte-
ger, the number of bytes the rest of the line represents. Such integers are always in the range from 0 to 63 and can be determined by sub-
tracting the character space (octal 40) from the character.
Groups of 3 bytes are stored in 4 characters, 6 bits per character. All are offset by a space to make the characters printing. The last
line may be shorter than the normal 45 bytes. If the size is not a multiple of 3, this fact can be determined by the value of the count on
the last line. Extra garbage will be included to make the character count a multiple of 4. The body is terminated by a line with a count
of zero. This line consists of one ASCII space.
The trailer line consists of end on a line by itself.
SEE ALSO
uuencode(1), uudecode(1), uusend(1), uucp(1), mail(1)
HISTORY
The uuencode file format appeared in BSD 4.0 .
UUENCODE(5)