9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have the below text:
16:00 0.50
16:00 0.30
16:00 0.00
16:00 0.00
16:00 0.30
16:01 0.00
16:01 0.30
I want to find the max of the 2nd column grouping by the values in the 1st column using awk. So
16:00 0.50
16:01 0.30
I have tried (3 Replies)
Discussion started by: satishrao
3 Replies
2. Shell Programming and Scripting
Dear all,
I have 2 questions.
I have a file with many rows which has date of the format YYYYMMDD.
1. I need to change the date to that weeks friday date(Ex: 20120716(monday) to 20120720). Satuday/Sunday has to be changed to next week friday date too.
2. After converting the date to... (10 Replies)
Discussion started by: 2001.arun
10 Replies
3. Shell Programming and Scripting
Hi,
I have files named as
energy.dat.1
energy.dat.2
energy.dat.3
...
energy.dat.2342
I would like to find the file with maximum number in the filename (ex. energy.dat.2342) and open it.
Would you please share your expertize in writing the script?
Thanks in advance. (8 Replies)
Discussion started by: rpd25
8 Replies
4. Shell Programming and Scripting
Hi
I have a list of 2000 records with multiple entries and I want to get the max size for each entry
ABC 1
ABC 2
ABC 3
ABC 4
DEF 1
DEF 2
DEF 2
DEF 2
DEF 2
... (9 Replies)
Discussion started by: Diya123
9 Replies
5. Shell Programming and Scripting
Hi,
I need to find max and second max element from an array.
array contains 0338,0337,0339,0340,0401,0402,0403 (10 Replies)
Discussion started by: vjasai
10 Replies
6. Shell Programming and Scripting
Hi,
I have this input file called ttbitnres (which is catenated and sorted):-
8 0.4444 213
10 0.5555 342
11 0.5555 321
12 0.5555 231
13 0.4444 400
My code is at :-
#!/bin/bash
echo -e Version "\t" Number of Pass "\t" Number of Fail "\t" Rank Position "\t"Min "\t" Max... (1 Reply)
Discussion started by: ahjiefreak
1 Replies
7. Shell Programming and Scripting
Hi,
I have a challenging task,in which i have to find the duplicate files by its name and size,then i need to take anyone of the file.Then i need to open the file and find for more than one pattern and count of that pattern.
Note:These are the samples of two files,but i can have more... (2 Replies)
Discussion started by: jerome Sukumar
2 Replies
8. Shell Programming and Scripting
1> Can anyone tell me what is the maximum no of parameters that can be passed to a file
2> i have 100 files amongst which in 500 files i have a string which needs to be searched how would get the names of those files. (1 Reply)
Discussion started by: Shivdatta
1 Replies
9. Shell Programming and Scripting
Hi All,
I want to choose the maximum value from a column values.
eg -
234
23
567
43
2456
5
678
8978
from thses values how to choose the max value ?
thanks.
roger. (3 Replies)
Discussion started by: Nayanajith
3 Replies