10-22-2012
Quote:
Originally Posted by
elixir_sinari
Drop the -r option.
Arrrrrrrrrrrgh
Thanks a lot, I think it's time for going home.......
Ronald
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1. Shell Programming and Scripting
Data I want to sort :-
1 10 jj Y
2 100 vv B
19 5 jj A
1 11 hq D
3 8 op X
44 78 ds GG
1 8 hq D
and want to sort based on the first 2 columns - which hold numeric values.
Am using :
cat filename | sort -nk 1,2
But the result is :-
1 10 jj Y
1 11 hq D (1 Reply)
Discussion started by: sinpeak
1 Replies
2. Shell Programming and Scripting
hi all,
i'm very new to scripting and have the folllowing issue. I have used a few commands to get a list of numbers, but I need to strip away the non-numeric ones, and then need a total of all values. any ideas?
root@unixserver # cat myfile | awk '{print $8}'| sort -rn
1504
1344
896
704... (2 Replies)
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How to check if the file contains only numeric values.
I don't want to read entire file it eats lot of cpu
Or any way which consumes less memory n cpu..
Please suggest
-S (2 Replies)
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6. Shell Programming and Scripting
Dear all,
I have a inputfile like some what like this -
1000.98651
1000.96696
999.98904
991.66864
986.51829
986.49467
17.44122
16.74039
16.74021
10.92725
desired output
1000.98651
1000.96696
0999.98904 (4 Replies)
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7. Shell Programming and Scripting
Hi,
I would like to do the following sorting, but the output is not what i expected. Why 222 and 2222 are not at the last two elements of array?
awk 'BEGIN{a="22";a="2222";a="33";a="44";a="222";a="11";a="22";a="33";asort(a); for (i=1;i<=8;i++) print a}'
11
22
22
222
2222
33
33
44... (1 Reply)
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Hi,
I use UBUNTU 12.04.
I have a file with this structure:
Name 2 1245787 A G 12 14 12 14 ....
Name 1 1245789 C T 13 12 12 12.....
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I am trying to replace a certain value from one place in a file . In the below file at position 35 I will have 8 I need to modify all 8 in that position to 7
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LEARN ABOUT OSX
slapo-valsort
SLAPO-VALSORT(5) File Formats Manual SLAPO-VALSORT(5)
NAME
slapo-valsort - Value Sorting overlay to slapd
SYNOPSIS
/etc/openldap/slapd.conf
DESCRIPTION
The Value Sorting overlay can be used with a backend database to sort the values of specific multi-valued attributes within a subtree. The
sorting occurs whenever the attributes are returned in a search response.
Sorting can be specified in ascending or descending order, using either numeric or alphanumeric sort methods. Additionally, a "weighted"
sort can be specified, which uses a numeric weight prepended to the attribute values. The weighted sort is always performed in ascending
order, but may be combined with the other methods for values that all have equal weights. The weight is specified by prepending an integer
weight {<weight>} in front of each value of the attribute for which weighted sorting is desired. This weighting factor is stripped off and
never returned in search results.
CONFIGURATION
These slapd.conf options apply to the Value Sorting overlay. They should appear after the overlay directive.
valsort-attr <attribute> <baseDN> (<sort-method> | weighted [<sort-method>])
Configure a sorting method for the specified attribute in the subtree rooted at baseDN. The sort-method may be one of alpha-ascend,
alpha-descend, numeric-ascend, or numeric-descend. If the special weighted method is specified, a secondary sort-method may also be
specified. It is an error to specify an alphanumeric sort-method for an attribute with Integer or NumericString syntax, and it is an
error to specify a numeric sort-method for an attribute with a syntax other than Integer or NumericString.
EXAMPLES
database bdb
suffix dc=example,dc=com
...
overlay valsort
valsort-attr member ou=groups,dc=example,dc=com alpha-ascend
FILES
/etc/openldap/slapd.conf
default slapd configuration file
SEE ALSO
slapd.conf(5), slapd-config(5).
ACKNOWLEDGEMENTS
This module was written in 2005 by Howard Chu of Symas Corporation. The work was sponsored by Stanford University.
OpenLDAP 2.4.28 2011/11/24 SLAPO-VALSORT(5)