10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi..
I need some help in converting the below horizontal lines to vertical lines format.
can anyone help me on this.
input file
Hour,1,2,3,4,5
90RT,106,111,111,112,111
output file
Hour,90RT
1,106
2,111
3,111
4,112
5,111 (3 Replies)
Discussion started by: Raghuram717
3 Replies
2. UNIX for Beginners Questions & Answers
Hi,
I tried filtering the records in a csv file using "awk" command listed below.
awk -F"~" '$4 ~ /Active/{print }' inputfile > outputfile
The output always has all the entries.
The same command worked for different users from one of the forum links.
content of file I was... (3 Replies)
Discussion started by: sunilmudikonda
3 Replies
3. Shell Programming and Scripting
Hello everyone, i am stuck with a task i was meant to do so i came here. So i have a .csv file which structure is :
year;temperature;precipitation
2012;32;483
2006;28;517
...
I want to note that it is in fact ";" not a space, which
a new file named <old-name>-new.txt, the first line must
... (2 Replies)
Discussion started by: Needhelp123
2 Replies
4. Shell Programming and Scripting
Hi,
I am trying to compare epoch time in a huge log file (2 million lines) with todays date. I have to create two files one which has lines older than 10 days and another file with less than 10 days. I am using while do but it takes forever to complete the script. It would be helpful if you can... (12 Replies)
Discussion started by: shunya
12 Replies
5. Shell Programming and Scripting
Hello,
Is there a way to filerter data from a text file as shown below to a Column
e.g.
hostname nfsmount as two separate column. Currently I could get hostname and the mount is appearing below.. using this script
#! /bin/bash
for i in `cat fqdn.txt`
do
echo "$i ............ " >>... (3 Replies)
Discussion started by: Cy Pqa
3 Replies
6. Shell Programming and Scripting
I have two CSV files in the following format:
First file:
GroupID, PID:TID, IP, Port
Sample data:
0,1000:11,127.0.0.1,445
0,-1:-1,127.0.0.1,800
1,1000:11,127.0.0.1,445
1,-1:-1,127.0.0.1,900
2,1000:11,127.0.0.1,445
2,-1:-1,180.0.0.3,900
Second file:
IP,Port,PID
Sample data... (6 Replies)
Discussion started by: rakesh_arxmind
6 Replies
7. Shell Programming and Scripting
Hello,
Does anyone have a one-liner to remove lines of a csv file if the value in a specific column is zero? For example, I have this file,
12345,COM,5,0,N,29.95,Y
12345,MOM,1,0,N,29.95,Y
12345,COM,4,0,N,9.99,Y
12345,MOM,0,2,N,9.99,Y
12345,REN,0,1,N,9.99,Y
and I want to remove lines... (4 Replies)
Discussion started by: palex
4 Replies
8. Shell Programming and Scripting
Good day Gurus,
I have a csv file that contains an inventory of active servers. This csv file contains a well over a hundred systems (IBM, SUN, HP). It also contains those systems details. See below for an example
hostA,invver,1.02,20100430
hostA,date,08/30/2010,06:18
hostA,use,"Unknown... (4 Replies)
Discussion started by: LuffyDMonkey
4 Replies
9. Homework & Coursework Questions
1. The problem statement, all variables and given/known data:
Display from a csv file, birthdays that occur today. If there are no birthdays today, the next one in the year.
2. Relevant commands, code, scripts, algorithms:
The csv file is ordered from older to younger (ie. the most recent... (8 Replies)
Discussion started by: Adzi
8 Replies
10. Shell Programming and Scripting
Hello All,
I have a .csv file and I have to delete the selcted records stored in a vairable
e.g
echo $lname
7 88 91 94 97 100 103 106
I dont know how to pass the variable name to "sed" for deleting the $lname from a file
can any one help as this is very urgent.
$lname is changing the... (3 Replies)
Discussion started by: 009satya
3 Replies