Hi!
I'm trying to sort a file.dat with the sort command. The data contained by file.dat is similar to the data set below:
100.000
99.000
110.000
55.000
113.000
33.000
25.000
9.000
15.000
It is relatively easy to sort the data in ascending or descending order, but the problem is... (11 Replies)
Hi All,
I have a .csv file with 3 columns called nLats, nLongs, and fRes. in following format :
"nLats","nLongs","fRes"
0,0,-1
0,1,-1
0,2,-1
0,3,-1
0,4,-1
.........
.........
0,143,-1 nLats increments at nLongs=143
1,0, -1
1,1, -1
..........
..........
1,143,-1... (1 Reply)
Hello all:
i have list with the following format
Id Name Iid Value
0x4440001 customerCode 44077
0x11d2a PrimaryAddress 57.217.41.201
0x129fa ... (15 Replies)
Hi,
Can someone here help sorting the following data in numeric order?
INPUT:
FIRST abc(3) def(13) fgh(1) ijk(6) abc(2)
SECOND dfe(10) abc(4) hij(19) tlm(1) hij(1) hub(10) abc(1) fed(3)
OTHERS hij(10) mok(4) bub(19) hij(1) abc(2) abc(15) abc(1) hij(3)
OUTPUT:
FIRST def(13) ijk(6)... (12 Replies)
Hi All,
I have a file 1.txt which has the duplicate dns entries as shown:
Name: 000f9fbc6738.net.in|Addresses: 10.241.66.169, 10.84.2.222,212.241.66.170
Name: 001371e8ed3e.net.in|Addresses: 10.241.65.153, 10.84.1.101
Name: 00e06f5bd42a.net.in|Addresses: 10.72.19.218,... (6 Replies)
Hello All,
Today i have been asking lots of question, hope to become good in scripting soon with all the wonderful advices i get. The question is i want to sort data a get uniq string from it. The code i am using to generate the output is:-
check_sun() {
for i in $SUN_PLATFORM
do
$ECHO... (0 Replies)
Hello,
I have a file and i want to sort by third column and extract the three top lines of each group, it is determined by the second column (144, 89, 55, etc).
Could you please help me with the appropiate awk shell script
XLY-XLP 144 0.592772 XLY-XLE 144 0.798121 ... (3 Replies)
Hi,
I need to filter the output of a command and display certain data only. How can i do this ?
My file contain:
$ cat abc.txt
<testcase title="AAA_100">
<testcase title="BBB_200">
<testcase title="CCC_300">
<testcase title="DDD">
... (3 Replies)
hI
I have file A
NSU30504 5 6 G 6
NSU3050B T 7 9 J
NSU30506 T I 8 9
NSU3050C H J K L Output:
NSU3050B T 7 9 J
NSU3050C H J K L
NSU30504 5 6 G 6
NSU30506 T I 8 9Video tutorial on how to use code tags in The UNIX and Linux Forums. (13 Replies)
Hello All,
I have one file with multiple lines records like as below.. I need to extract only BFG and corresponding BSG record/line. for evry BFG there is one BSG record is there as mentioned in BOLD and so on...
BFG BR 00001 20140724 000 000 ? ?
BLG UVR QPR 01 380 ? ? 999 0 0 0 ?
BLC... (2 Replies)
Discussion started by: Riverstone
2 Replies
LEARN ABOUT OSF1
look
look(1) General Commands Manual look(1)NAME
look - Finds lines in a sorted list
SYNOPSIS
look [-df] [-tcharacter] string [file]
The look command prints all lines in a sorted file that begin with string.
OPTIONS
Uses dictionary order; only letters, digits, tabs, and spaces are used in comparisons. Searches without regard to case; treats uppercase
and lowercase as equivalent. Ignores character and characters following it in the search string. If you specify look -tC ABCDE, the
string ABCDE would become (in effect) AB, with CDE being ignored. This option is primarily for shell scripts, in which more than one
string is being processed.
DESCRIPTION
If no file is specified, look searches in the system word list /usr/share/dict/words, with the options -df assumed by default.
The look command uses binary search.
The -d and -f options affect comparisons as in sort.
NOTES
In order to use the -f option, you must first sort file with the sort -f command; otherwise, look displays only lowercase items.
If you do not specify -f, but specify a file (such as /usr/share/dict/words) that has been sorted with sort -f, look may not produce any
output.
EXAMPLES
To search a sorted file called sortfile for all lines that begin with the string as, enter: look as sortfile To search the system word list
for all words beginning with smi, enter: look smi
This might result in: smile smirk smith smithereens Smithfield Smithson smithy smitten
FILES
System word list.
SEE ALSO
Commands: grep(1), sort(1), spell(1)look(1)