It does not seem to be possible to use vi to search from text from line n forward or backward or is there a not well known vi trick to do that?
What I am trying to do is for example I am on line 100 and I want to search from line 100 backward or forward for a specific text. Using / and ? seems to either start from the top and from the bottom and not from which line you are currently in.
Can anyone advise if what I am wanting to do is possible or not?
Thanks in advance.
The / and ? search commands in vi search forward and backward, respectively from the current line unless you specify a different range to be searched. The commands:
will search forward and backward, respectively, for the regular expression RE searching from line number line, and the commands:
search forward and backward, respectively, for the cntth occurrence of the regular expression RE searching from the current line.
This User Gave Thanks to Don Cragun For This Post:
My data is xml'ish (here is an excerpt) :-
<bag name="mybag1" version="1.0"/>
<contents id="coins"/>
<bag name="mybag2" version="1.1"/>
<contents id="clothes"/>
<contents id="shoes"/>
<bag name="mybag3" version="1.6"/>
I want to delete line containing mybag2 and its subsequent... (5 Replies)
Hi,
I am new to this forum and i would like to get help in this issue.
I have a file 1.txt as shown:
apple
banana
orange
apple
grapes
banana
orange
grapes
orange
....
Now i would like to search for pattern say apple or orange and then put a # at the beginning of the pattern... (2 Replies)
Hi,
I think you ppl did not get my question correctly, let me explain
I have 1.txt with following entries as shown:
0152364|134444|10.20.30.40|015236433
0233654|122555|10.20.30.50|023365433
**
**
**
In file 2.txt I have the following entries as shown:
... (1 Reply)
example
- shsk
mss-sdsd-asd
i need a command which will search for staring word not others
it should search only -shsk
cat filename | grep '-'
will search whole '-' in the file but i need to search only staring '-'
thank u
revenna (1 Reply)
Dear All,
i want to search particular string and want to replance next line value.
following is the test file.
search string is
tmp,???
,10:1 "???" may contain any 3 character it should remain the same and next line replace with ,10:50
tmp,123 --- if match tmp,??? then... (3 Replies)
Dear all,
How can I print line starting with certain string together with its following line. Example is as follows:
Input file:
@M01596:22:000000000-A7YH7:1:1101:16615:1070 2:N:0:1... (2 Replies)
Hello,
I'm works on Ubuntu server
My goal : I would like to read file line per line, but i want to started at the end of file.
Currently, I use instructions :
while read line;
do
COMMAND
done < /var/log/apache2/access.log
But, the first line, i don't want this. The file is long... (5 Replies)
e.g.
File name: File.txt
cat File.txt
Result:
#INBOUND_QUEUE=FAQ1
INBOUND_QUEUE=FAQ2
I want to get the value for one which is not commented out.
Thanks, (3 Replies)
im trying to search for a WORD in a file which
begins with a number
followed by a hypen
follwed multiple words
and end with a dot "."
and pront the entire line which matches the above.
Please note that there is a space at the begining of each line
i/p file
19458 00000-CONTROL-PARA.... (5 Replies)
Hi,
i have a file with multiple entries. After some tests with sed i managed to get the file output as follows:
lsn=X-LINK-IN0,apc=661:0,state=avail,avail/links=1/1,
00,2110597,2094790,0,81,529,75649011,56435363,
lsn=TM1ITP1-AM1ITP1-LS,apc=500:0,state=avail,avail/links=1/1,... (5 Replies)
Discussion started by: nms
5 Replies
LEARN ABOUT SUSE
alter_text_search_dictionary
ALTER TEXT SEARCH DICTIONARY(7) SQL Commands 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 newname
ALTER TEXT SEARCH DICTIONARY name OWNER TO newowner
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.
newname
The new name of the text search dictionary.
newowner
The new owner of 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)]
SQL - Language Statements 2010-05-14 ALTER TEXT SEARCH DICTIONARY(7)