Hello ,
I have the folloiwing command :
sed -n "$var,$final w $destfile" $sourcefile
where :
$var - $final represent the range of line numbers to be written in $destfile
However I require this command to work in a loop for which i need the sed command to keep appending the output to the... (2 Replies)
I have the following data in a file and would like to append the lines inside each section 10, 20, 30, 40, etc... onto one line for each of the sections. Is it possible with SED to make this happen??
10 00039393 DOCK: RECEIVE PART, TAG. D D
... (3 Replies)
Hi,
How can I remove the line beak in the following case if the line begin with the special char “;”?
TEXT
Text;text
;text
Text;text;text
I want to convert the text to:
Text;text;text
Text;text;text
I have already tried to use... (31 Replies)
Hello all,
I want to use sed to append a variable stored in $i, how do i do that?
$i contains a path to a directory and i want to append it before the result i get from awk statement, before affecting awk results.
rite now out put i get from code below is:-
The path is:... (2 Replies)
hi,
anyone can give a sample command on sed. the text file date list belows;
test.txt
"a","bbb",123
"b","ccc",234
"c","eee",456
output i need to add these word "xxx"
"xxx","a","bbb",123
"xxx","b","ccc",234
"xxx" ,"c","eee",456
thanks in advance,
FSP (4 Replies)
Hi all,
I have a file like
one two three for
five six seven eight
.....
Actually i need to append a label to the words that belong to the 2 column and get:
one two_label three for
five six_label seven eight
....
I was trying with sed inside vim but I can't figure out... (9 Replies)
Input:
gstreamer-plugins-good
gstreamer-plugins-bad
gstreamer-plugins-ugly
Output should be:
gstreamer-plugins-good gstreamer-plugins-bad gstreamer-plugins-ugly
How can it be done with sed? (5 Replies)
I am trying to replace in multiple files every instance of text that begins with http and add hyperlink characters to it. I can get it to work with the following:sed -e "s/http*.*/<a href=\"&\">&<\/a>/g" *
as long as the http text is at the end of the file. I need it to stop at the end of the... (2 Replies)
I have an input file which is similar to what I have shown below.
Pattern : Data followed by two blank lines followed by data again followed by two blank lines followed by data again etc..
The first three lines after every blank line combination(2 blank lines between data) should be... (2 Replies)
Looking to add text to a file, example
File example;
nodegroups:
check-hosts: L@host.domain.com,host2.domain.com,host3.domain.com
I need to take a file with a one line list of hosts separated by commas
host.domain.com,host2.domain.com,host3.domain.comand prepend the string " ... (6 Replies)
Discussion started by: bash_in_my_head
6 Replies
LEARN ABOUT CENTOS
alter_text_search_dictionary
ALTER TEXT SEARCH DICTIONARY(7) PostgreSQL 9.2.7 Documentation ALTER TEXT SEARCH DICTIONARY(7)NAME
ALTER_TEXT_SEARCH_DICTIONARY - change the definition of a text search dictionary
SYNOPSIS
ALTER TEXT SEARCH DICTIONARY name (
option [ = value ] [, ... ]
)
ALTER TEXT SEARCH DICTIONARY name RENAME TO new_name
ALTER TEXT SEARCH DICTIONARY name OWNER TO new_owner
ALTER TEXT SEARCH DICTIONARY name SET SCHEMA new_schema
DESCRIPTION
ALTER TEXT SEARCH DICTIONARY changes the definition of a text search dictionary. You can change the dictionary's template-specific options,
or change the dictionary's name or owner.
You must be the owner of the dictionary to use ALTER TEXT SEARCH DICTIONARY.
PARAMETERS
name
The name (optionally schema-qualified) of an existing text search dictionary.
option
The name of a template-specific option to be set for this dictionary.
value
The new value to use for a template-specific option. If the equal sign and value are omitted, then any previous setting for the option
is removed from the dictionary, allowing the default to be used.
new_name
The new name of the text search dictionary.
new_owner
The new owner of the text search dictionary.
new_schema
The new schema for the text search dictionary.
Template-specific options can appear in any order.
EXAMPLES
The following example command changes the stopword list for a Snowball-based dictionary. Other parameters remain unchanged.
ALTER TEXT SEARCH DICTIONARY my_dict ( StopWords = newrussian );
The following example command changes the language option to dutch, and removes the stopword option entirely.
ALTER TEXT SEARCH DICTIONARY my_dict ( language = dutch, StopWords );
The following example command "updates" the dictionary's definition without actually changing anything.
ALTER TEXT SEARCH DICTIONARY my_dict ( dummy );
(The reason this works is that the option removal code doesn't complain if there is no such option.) This trick is useful when changing
configuration files for the dictionary: the ALTER will force existing database sessions to re-read the configuration files, which otherwise
they would never do if they had read them earlier.
COMPATIBILITY
There is no ALTER TEXT SEARCH DICTIONARY statement in the SQL standard.
SEE ALSO
CREATE TEXT SEARCH DICTIONARY (CREATE_TEXT_SEARCH_DICTIONARY(7)), DROP TEXT SEARCH DICTIONARY (DROP_TEXT_SEARCH_DICTIONARY(7))
PostgreSQL 9.2.7 2014-02-17 ALTER TEXT SEARCH DICTIONARY(7)