10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have two file as given below which shows the ACL permissions of each file. I need to compare the source file with target file and list down the difference as specified below in required output. Can someone help me on this ?
Source File
*************
# file: /local/test_1
# owner: own
#... (4 Replies)
Discussion started by: sarathy_a35
4 Replies
2. Shell Programming and Scripting
I have a script that builds a database ~30 million lines, ~3.7 GB .cvs file. After multiple optimzations It takes about 62 min to bring in and parse all the files and used to take 10 min to remove duplicates until I was requested to add another column. I am using the highly optimized awk code:
awk... (34 Replies)
Discussion started by: Michael Stora
34 Replies
3. UNIX for Advanced & Expert Users
Hi Guys ,
we have one directory ...in that directory all files will be set on each day..
files must have header ,contents ,footer..
i wants to compare the header,contents,footer ..if its same means display an error message as 'files contents same' (7 Replies)
Discussion started by: Venkatesh1
7 Replies
4. Shell Programming and Scripting
I've two files with data like below:
file1.txt:
AAA,Apples,123
BBB,Bananas,124
CCC,Carrot,125
file2.txt:
Store1|AAA|123|11
Store2|BBB|124|23
Store3|CCC|125|57
Store4|DDD|126|38
So,the field separator in file1.txt is a comma and in file2.txt,it is |
Now,the output should be... (2 Replies)
Discussion started by: asyed
2 Replies
5. Shell Programming and Scripting
I have a file where the text might exceed 80 characters. I want to have the maximum text lengths to be 80, and cut text from a space.
I written an awk script below but does not seem to work very well
{
gsub("\t"," ")
$0 = line $0
while (length <= WIDTH) {
line = $0
... (3 Replies)
Discussion started by: kristinu
3 Replies
6. Shell Programming and Scripting
So I have two files:
File1
pictures.txt 1.1 1.3
dance.txt 1.2 1.4
treehouse.txt 1.3 1.5
File2
pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244
dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2 ref4948 1.1
treehouse.txt 1.6 ref8573 1.5 ref3284 1.4 ref5838... (24 Replies)
Discussion started by: linuxkid
24 Replies
7. AIX
Hi Guys,
I hope this is an easy question: I need some kind of script or an idea how I can convince syslog to send an email to root or someone else once cpu usage exceeds 95% or the memory consumption (maybe via AVM value times 4k) exceeds 85% of my real memory on any of my 700 lpars. We're... (4 Replies)
Discussion started by: zxmaus
4 Replies
8. Shell Programming and Scripting
Hi folks,
I am looking for a solution to display those lines in any file that contains 80 or more characters along with their corresponding line number in the file.
The below script will print the lines with their corresponding line numbers...
sed = Sample.cpp | sed 'N;s/\n/\t/;... (8 Replies)
Discussion started by: frozensmilz
8 Replies
9. UNIX for Advanced & Expert Users
Hi
I need to compare shadow file sizes with their real file counterparts. If the shadow file size differs form the realfile size then it must send a mail. My problem is that our system has over 1600 shadowfiles in different directories, with different names. the only consistancy is the .sh file... (4 Replies)
Discussion started by: terrym
4 Replies
10. UNIX for Dummies Questions & Answers
I am working on HP-Unix.
I have a 600 MB file in compressed form.
During decompression, when file size reaches
2GB, decompression aborts.
What should be done? (3 Replies)
Discussion started by: Nadeem Mistry
3 Replies