10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I've got two arrays
1 3 5 7
2 4 6 8
and i need to write a shell script to get the output 1 2 3 4 5 6 7 8 without using sort or bubble sort. (1 Reply)
Discussion started by: web2moha
1 Replies
2. Solaris
hi,
I would like to monitor a log file, which rolls over, everytime a server is restarted.
I would like to grep for a string, and to be more efficient i'd like to grep only newly appended data. so something like a 'tail -f' would do, however, as the log rolls over i think a 'tail -F' is... (2 Replies)
Discussion started by: horhif
2 Replies
3. Shell Programming and Scripting
sed '$!N; /^\(.*\)\n\1$/!P; D'
i found this file which removes duplicates irrespective for sorted or unsorted file. keep first occurance and remove the further occurances.
can any1 explain how this is working..
i need to remove duplicates following file. duplicate criteria is not the... (3 Replies)
Discussion started by: mukeshguliao
3 Replies
4. HP-UX
Hello all,
I've been woking on Solaris and Linux (Red Hat) so far but now I've inherited an HP-UX system and having minor issues with syntax...Appreciate if you could help me out here..
1) I'm trying to sort the output of the top command in HP-UX 11.11 by pressing O (capital O) after typing... (2 Replies)
Discussion started by: luft
2 Replies
5. Shell Programming and Scripting
I'm sorting files from a source directory by size into 4 categories then copying them into 4 corresponding folders, just wondering if there's a faster/better/more_elegant way to do this:
find /home/user/sourcefiles -type f -size -400000k -exec /bin/cp -uv {} /home/user/medfiles/ \;
find... (0 Replies)
Discussion started by: unclecameron
0 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a problem on data sorting, example my file as below:
123 123/789 aaa bbb ccc ddd (adf)
112 112/123 aaa bbb ccc (ade)
102 1a3/7g9 (adf)03
110 12b/129 aaa bbb ccc ddd fff(a8f)03
117 42f/8c9 aaa bbb ccc ddd (adf)
142 120/tyu fff... (7 Replies)
Discussion started by: 793589
7 Replies
7. UNIX for Dummies Questions & Answers
Ok, so I am using the Top command on my linux VPS to try and see the processes using the most CPU %.
I hit the P to sort by CPU % but it wants to sort them from lowest to highest (ascending). My Telnet-SSH screen is only about 60 rows high so the processes with the highest CPU % usage are at the... (6 Replies)
Discussion started by: davemehta
6 Replies
8. UNIX for Dummies Questions & Answers
i need help with my script....
i am suppose to grab files within a certain date range
now i have done that already using the touch and find command (found them in other threads)
touch -d "$date_start" ./tmp1
touch -d "$date_end" ./tmp2
find "$data_location" -maxdepth 1 -newer ./tmp1 !... (6 Replies)
Discussion started by: deking
6 Replies
9. Shell Programming and Scripting
Hi,
I have a simple question on bash.
If i printed out something like below
echo -e $q"\t\t\t"$r"\t\t\t"$s"\t\t\t"$u"\t\t\t" |sort -r >>test.txt
It cant able to sort the $q value. I tried on -nr option but still the same. For your info, the $q value is actually a floating point. I would... (3 Replies)
Discussion started by: ahjiefreak
3 Replies
10. UNIX for Advanced & Expert Users
i have 2 files that contains a sorted list of IP addresses.
file_A contains a list of all IPs
file_B contains only around 50% of what is in file_A.
I tried to execute
comm -23 file_A file_B > file_C
to get the difference. My objective is to put all the IPs that are in file_A but not... (1 Reply)
Discussion started by: tads98
1 Replies