Honestly, I can not explain it better than many existing awk tutorials. See awk.info Learn
===
You have a different FS (field separator), so just change it:
How to replace many numbers with one number in a file.
Many numbers like 444565,454678,443298,etc. i want to replace these with one number (300).Please halp me out. (2 Replies)
Hello all,
can you help me in this problem, assume We have two txt file (file_1 and file_3) one is file_1 contains the data:
a 0
b 1
c 3
a 7
b 4
c 5
b 8
d 6
.
.
.
.
and I need to count the lines with the matching data (a,b,..) and print in new file called file_2 such as the... (4 Replies)
Dear All,
I have a final output files as
736645|0|
13879|1|
495563|10|
127933|14|
4975|16|
49038|6|
53560|7|
135115|8|
178857|9|
Now I want to replace second column with respective tag as per the value (4 Replies)
I have a csv file with occasional multiple entries in the second column.
111111,104,07-24-2011,3.15,N,
222222,020 140,07-24-2011,10.00,N,I want the result
111111,104,07-24-2011,3.15,N,
222222,020,07-24-2011,10.00,N,
222222,140,07-24-2011,10.00,N,
I know I can get the output of the second... (5 Replies)
I have looked around and there are several examples of how to use sed, but I don't think any of them help me very much with what I am trying to do.
I have a text file like this....
1! SRCNAM = 00001 !
1! X = 50.0000, 0.0000,... (10 Replies)
Hi
I have a text file with rows like this:
7 Herman ASI-40 Jungle (L) Blueprint (L) Weapon Herman ASI-40 Jungle (L) 215.00 57 65.21 114.41
and
9 Herman CAP-505 (L) Blueprint (L) Weapon Herman CAP-505 (L) 220.00 46.84 49.1 104.82
and
2 ClericDagger 1C blueprint Melee - Shortblade... (2 Replies)
Greetings. I have a three column file, and there are some numbers in the second column that are <1. However I need all numbers to be positive, thus need to replace all those numbers with just one. I feel like there must be a simple way to use awk to find these numbers and sed to replace but can't... (5 Replies)
Hello,
I am trying to make a awk code that will take 2 files, a txt file like this :
1 1 88 c(1:38, 42, 102)
2 2 128 c(39:41, 43:101, 103:105, 153, 155:189, 292, 344:369)
3 3 84 c(190:249, 603, 606:607, 609:629)
4 4 12 ... (8 Replies)
Hello All,
This is a noob question. I tried searching for the answer but the answer found did not help me .
I have a file that can have duplicates.
100
200
300
400
100
150
the number 100 is duplicated twice. I want to find the duplicate along with the line number.
expected... (4 Replies)
Discussion started by: vatigers
4 Replies
LEARN ABOUT OPENSOLARIS
replace
replace(1) MySQL database replace(1)NAME
replace - A utility program that is used by msql2mysql, but that has more general applicability as well. replace changes strings in place
in files or on the standard input. Uses a finite state machine to match longer strings first. Can be used to swap strings.
USAGE
replace [-?svIV] from to from to ... -- [files]
or
replace [-?svIV] from to from to ... < fromfile > tofile
SYNOPSIS
replace [-?|-I] [-s] [-v]
DESCRIPTION
replace
-?|-I info
-s silent
-v verbose
EXTRA INFO
Special characters in from string:
^ Match start of line.
$ Match end of line.
Match space-character, start of line or end of line. For a end the next replace starts locking at the end space-character. A
alone in a string matches only a space-character.
EXAMPLE
this command swaps a and b in the given files:
shell> replace a b b a -- file1 file2 ...
SEE ALSO isamchk(1), isamlog(1), mysql(1), mysqlaccess(1), mysqladmin(1), mysqld(1), mysqld_multi(1), mysqld_safe(1), mysqldump(1), mysql_fix_privi-
lege_tables(1), mysqlshow(1), mysql_zap(1), perror(1),
For more information please refer to the MySQL reference manual, which may already be installed locally and which is also available online
at http://www.mysql.com/doc/en/
BUGS
Please refer to http://bugs.mysql.com/ to report bugs.
AUTHOR
Ver 1.0, distribution 4.0.24 Michael (Monty) Widenius (monty@mysql.com), MySQL AB (http://www.mysql.com/). This software comes with no
warranty. Manual page by L. (Kill-9) Pedersen (kill-9@kill-9.dk), Mercurmedia Data Model Architect / system developer (http://www.mercur-
media.com)
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+------------------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+------------------------------------+
|Availability | SUNWmysqlr, SUNWmysqlu, SUNWmysqlt |
+--------------------+------------------------------------+
|Interface Stability | External |
+--------------------+------------------------------------+
NOTES
Source for mysql is available on http://opensolaris.org.
MySQL 4.0 19 December 2000 replace(1)