06-24-2008
Wouldn't it be simpler to use a binary tree that's sorted as a result of adding data? Sorting an open hash table would destroy hashing and a chained hashtable could be expensive.
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1. Shell Programming and Scripting
Hi to all.
I'm trying to sort this with the Unix command sort.
user1:12345678:3.5:2.5:8:1:2:3
user2:12345679:4.5:3.5:8:1:3:2
user3:12345687:5.5:2.5:6:1:3:2
user4:12345670:5.5:2.5:5:3:2:1
user5:12345671:2.5:5.5:7:2:3:1
I need to get this:
user3:12345687:5.5:2.5:6:1:3:2... (7 Replies)
Discussion started by: daniel.gbaena
7 Replies
2. Programming
Hello everyone,
How to connect hash table with shared memory?.I need to update and retrieve data from the shared memory through hash table.
Thanks in advance (13 Replies)
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3. UNIX for Advanced & Expert Users
Hello all -
I am to this forum and fairly new in learning unix and finding some difficulty in preparing a small shell script. I am trying to make script to sort all the files given by user as input (either the exact full name of the file or say the files matching the criteria like all files... (3 Replies)
Discussion started by: pankaj80
3 Replies
4. Shell Programming and Scripting
Hello Everybody :) !!!. i have question in mind, is it possible to sort a list of hexadecimal numbers using "sort" command? (9 Replies)
Discussion started by: Kesavan
9 Replies
5. Shell Programming and Scripting
I have an input like
4.3.6.66
4.3.6.67
4.3.6.70
4.3.6.25
4.3.6.15
4.3.6.54
4.3.6.44
4.3.6.34
4.3.6.24
4.3.6.14
4.3.6.53
4.3.6.43
4.3.6.49
4.3.6.33
4.3.6.52
4.3.6.19
4.3.6.58
4.3.6.42 (5 Replies)
Discussion started by: dnam9917
5 Replies
6. Shell Programming and Scripting
sort --random-sort
The full command is
path=`find /testdir -maxdepth 1 -mindepth 1 -type d | ***Some sort of sort function*** | head -1`
I have a list I want to randomly sort. It works fine in ubuntu but on a 'osx lion' sort dosen't have the --random-sort option.
I don't want to... (5 Replies)
Discussion started by: digitalviking
5 Replies
7. Shell Programming and Scripting
Input file:
100%ABC2 3.44E-12 USA
A2M%H02579 0E0 UK
100%ABC2 5.34E-8 UK
100%ABC2 3.25E-12 USA
A2M%H02579 5E-45 UK
Output file:
100%ABC2 3.44E-12 USA
100%ABC2 3.25E-12 USA
100%ABC2 5.34E-8 UK
A2M%H02579 0E0 UK
A2M%H02579 5E-45 UK
Code try:
sort -k1,1 -g -k2 -r input.txt... (2 Replies)
Discussion started by: perl_beginner
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8. Shell Programming and Scripting
Hi Experts,
I have a filelist collected from another server , now want to sort the output using date/time stamp filed.
- Filed 6, 7,8 are showing the date/time/stamp.
Here is the input:
#----------------------------------------------------------------------
-rw------- 1 root ... (3 Replies)
Discussion started by: rveri
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9. UNIX for Beginners Questions & Answers
Hi,
Could anyone kindly show me a link or explain the difference between
sort -n -k2 -k3 & sort -n -k2,3
Also, if I like to remove the row with repetition at both $2 and $3, Can I safely use
sort -u -k2 -k3
Example;
100 20 30
100 20 30
So, both $2 and $3 are same and I... (2 Replies)
Discussion started by: Indra2011
2 Replies
10. Shell Programming and Scripting
How to sort the following output based on lowest to highest BE?
The following sort does not work.
$ sort -t. -k1,1n -k2,2n bfd.txt
BE31.116 0s 0s DOWN DAMP
BE31.116 0s 0s DOWN DAMP
BE31.117 0s 0s ... (7 Replies)
Discussion started by: sand1234
7 Replies