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1. Shell Programming and Scripting
Hello,
I am running ubuntu 16.04 and trying to list all files inside a directory, I need to sort them in ascending order. While surfing on the site, I found an old thread but somehow it did not work.
Link
Ascending order with sort -nk2 myfile.txt command gives below output:
file... (5 Replies)
Discussion started by: baris35
5 Replies
2. Shell Programming and Scripting
Hi All
I have a file like this:
ID1 ref_A 10 ref_B 30 ref_C 5
ID2 ref_F 69 ref_G 12 ref_H 5
Every ID is followed by a string(ref_X) followed by a number(every number is referred to the previous ref)
I would like to order the file like this(the column could be more, but always with the same... (4 Replies)
Discussion started by: giuliangiuseppe
4 Replies
3. Shell Programming and Scripting
Hi,
I need to list files in ascending order. Filenames are in format inpTDT_1, inpTDT_2, inpTDT_3 and so on.
I want to list them in the ascending order based on the digit after underscore and send the output to a file.
Please help (5 Replies)
Discussion started by: Neelkanth
5 Replies
4. Shell Programming and Scripting
HI
I have a file
# vi assc
values order fin
100 34 45
200 12 64
120 10 23
Here I need to check whether the values of second column"order"
is arranged ascendingly
Note: Always order column will be arranged either in ascending or descending order
How to make it?... (1 Reply)
Discussion started by: Priya Amaresh
1 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have a sequence which has 30000 strings which looks like this
>string2991 234445
>string224 470561
>string121 675386
>string4098 177229
>string8049 255838
>string8 672382
>string1115 578415
I want it to be arranged in ascending order
>string8 672382
>string121... (5 Replies)
Discussion started by: siya@
5 Replies
6. Shell Programming and Scripting
I have a multiple file with the following name
like.
file_0.csv
file_1.csv
file_2.csv
file_3.csv
file_4.csv
file_5.csv
file_6.csv
file_7.csv
file_7.csv
file_8.csv
file_9.csv
file_10.csv
file_11.csv
file_12.csv
file_13.csv
file_14.csv (2 Replies)
Discussion started by: rakesh_arxmind
2 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have this single file with a number of sequence inside it of format
>string1
data
>string100
data
>string10
.....
>string5
...
>string67
......
the dots represent data.
I wanted to get the sequences arranged in ascending order like
>string1
data
>string5 (5 Replies)
Discussion started by: sonia102
5 Replies
8. UNIX for Advanced & Expert Users
Hello Friends,
I want to merge two files in ascending order on the first field. And if the first field matches sort on 3rd field i.e, TXADDR should come ahead of RXADDR .
file1
9 : TXADDR : 00000000
65 : TXDATA 0000000000000011
83 : TXDATA 0000000000000012
453 :... (10 Replies)
Discussion started by: user_prady
10 Replies
9. Shell Programming and Scripting
I appreciate all the help that I've already received but am running into one problem. I can find how to add something before a file with ascending numbers but not like this. I basically have a file that looks like this:
100
101
102
103
104
I need to add the following before each line with... (5 Replies)
Discussion started by: kerpm
5 Replies
10. UNIX for Dummies Questions & Answers
What's the command to sort a file in ascending order and redirect the output to another file?
Thanks!!!!!! (1 Reply)
Discussion started by: gyik
1 Replies
Xapian::Enquire(3pm) User Contributed Perl Documentation Xapian::Enquire(3pm)
NAME
Search::Xapian::Enquire - Make queries against a database
DESCRIPTION
This class provides an interface to the information retrieval system for the purpose of searching.
METHODS
new
set_query
takes either a ready made Search::Xapian::Query or a scalar containing a query, which in that case will be passed to
Search::Xapian::Query's constructor, together with any other passed arguments.
set_query_object <query>
get_query
matches <start> <size> [<check_at_least>]
Takes the start element, and maximum number of elements (and optionally the minimum number of matches to check), and returns an array
tied to Search::Xapian::MSet::Tied.
get_matching_terms_begin
Returns a Search::Xapian::TermIterator, pointing to the start of the stream.
get_matching_terms_end
Returns a Search::Xapian::TermIterator, pointing to the end of the stream.
set_collapse_key <collapse_key>
set_docid_order <order>
Set the direction in which documents are ordered by document id in the returned MSet.
This order only has an effect on documents which would otherwise have equal rank. For a weighted probabilistic match with no sort
value, this means documents with equal weight. For a boolean match, with no sort value, this means all documents. And if a sort value
is used, this means documents with equal sort value (and also equal weight if ordering on relevance after the sort).
order can be ENQ_ASCENDING (the default, docids sort in ascending order), ENQ_DESCENDING (docds sort in descending order), or
ENQ_DONT_CARE (docids sort in whatever order is most efficient for the backend.)
Note: If you add documents in strict date order, then a boolean search - i.e. set_weighting_scheme(Search::Xapian::BoolWeight->new()) -
with set_docid_order(ENQ_DESCENDING) is a very efficient way to perform "sort by date, newest first".
set_cutoff <percent_cutoff> [<weight_cutoff>]
set_sort_by_relevance
Set the sorting to be by relevance only. This is the default.
set_sort_by_value <sort_key> [<ascending>]
Set the sorting to be by value only.
sort_key - value number to reorder on. Sorting is with a string compare. If ascending is true (the default) higher is better; if
ascending is false, lower is better.
ascending - If true, document values which sort higher by string compare are better. If false, the sort order is reversed. (default
true)
set_sort_by_value_then_relevance <sort_key> [<ascending>]
Set the sorting to be by value, then by relevance for documents with the same value.
sort_key - value number to reorder on. Sorting is with a string compare. If ascending is true (the default) higher is better; if
ascending is false, lower is better.
ascending - If true, document values which sort higher by string compare are better. If false, the sort order is reversed. (default
true)
set_sort_by_relevance_then_value <sort_key> [<ascending>]
Set the sorting to be by relevance then value.
Note that with the default BM25 weighting scheme parameters, non-identical documents will rarely have the same weight, so this setting
will give very similar results to set_sort_by_relevance(). It becomes more useful with particular BM25 parameter settings (e.g.
BM25Weight(1,0,1,0,0)) or custom weighting schemes.
sort_key - value number to reorder on. Sorting is with a string compare. If ascending is true (the default) higher is better; if
ascending is false, lower is better.
ascending - If true, document values which sort higher by string compare are better. If false, the sort order is reversed. (default
true)
set_sort_by_key <sorter> [<ascending>]
Set the sorting to be by key only.
sorter - the functor to use to build the key.
ascending - If true, keys which sort higher by string compare are better. If false, the sort order is reversed. (default true)
set_sort_by_key_then_relevance <sorter> [<ascending>]
Set the sorting to be by key, then by relevance for documents with the same key.
sorter - the functor to use to build the key.
ascending - If true, keys which sort higher by string compare are better. If false, the sort order is reversed. (default true)
set_sort_by_relevance_then_key <sorter> [<ascending>]
Set the sorting to be by relevance then key.
sorter - the functor to use to build the key.
ascending - If true, keys which sort higher by string compare are better. If false, the sort order is reversed. (default true)
get_mset
Get match set.
get_eset <maxitems> <rset> [<decider>]
Get set of query expansion terms.
get_description
Return a description of this object.
SEE ALSO
Search::Xapian::Query, Search::Xapian::Database
perl v5.14.2 2012-05-09 Xapian::Enquire(3pm)