Not very clean though but try this.
You can optimize it to some extend depending on which ever file you think might be bigger.
The highlighted part is what you were asking for, the substring logic.
Hi all,
I have output files that are all text files with various different extensions.
So, if I submit the input file "job_name.inp", when it finishes I get an output file "job_name.dat". A typical input file looks something like this:
$CONTRL SCFTYP=RHF RUNTYP=ENERGY MAXIT=199 MULT=1... (4 Replies)
All,
I stuck up for the logic, how to implement the below thing in script.
-Search for <a class="string-array"> line and in next line of search string append with <string>java</string> in a xml file
The problem here is, <a class="string-array"> occurs multiple places in the xml. I just... (13 Replies)
Dear All,
I want search two lines and append some string in between these lines.
Input file
tmp,123
,10:123
tmp,666
,50:999
tmp,2:19800
5,3:21.
tmp,2:19800
55555555
tmp,2:19800
5,3:21.Output should be
tmp,123
,10:123
tmp,666
,50:999
tmp,2:19800 (4 Replies)
I'm sure glad I found this forum... This is my first post, so please be gentle... ;)
I tried searching everywhere, but the terminology is so common that I cannot find a solution to my problem.
I'm looking for a GREP statement to do the following...
I need a search and append function... (5 Replies)
Hi
I am trying to search for a particular occurrence of a string in a file, and if found, append another string to the end of that line.
Here is my file contents:
column1 userlist default nowrite=3 output=4
column2 access default nowrite=3
Here is the code:
A="user=1... (1 Reply)
Hi ,
I have a file myhost.txt which contains below,
127.0.0.1 localhost
1.17.1.5 atrpx958
11.17.10.11 atrpx958zone nsybhost
I need to append words only after "atrpx958" like 'myhost' and 'libhost' and not after atrpx958zone.
How to search the word atrpx958 only in... (2 Replies)
Hi ,
I have a file myhost.txt which contains below,
127.0.0.1 localhost
1.17.1.5 atrpx958
11.17.10.11 atrpx958zone nsybhost
I need to append words only after "atrpx958" like 'myhost' and 'libhost' and not after atrpx958zone.
How to search the word atrpx958(which is hostname) only,... (5 Replies)
Hi,
I am new to Unix. Please help me in finding solution for the below scenario.
I have a flat file that contains data like
378633410|3013505414|new_378633410|ALBERT|WALLS|378633410|Rew|||||||
351049045|239|new_351049045|JIM|COOK|351049045|Rew|||||||... (6 Replies)
I have file .
cat hello.txt
Hello World
I would like to append a string "Today " so the output is
cat hello.txt
Hello World Today
I dont know which line number does the "Hello World" appears otherwise I could have used the Line number to search and append . (3 Replies)
Hello all,
I have a verilog file as following (part of it):
old.v:
bw_r_rf16x32 AUTO_TEMPLATE (
1957 // .rst_tri_en (mem_write_disable),
1958 .rclk (clk),
1959 .bit_wen (dva_bit_wr_en_e),
1960 .din ... (5 Replies)
Discussion started by: Zam_1234
5 Replies
LEARN ABOUT CENTOS
tctmgr
TCTMGR(1) Tokyo Cabinet TCTMGR(1)NAME
tctmgr - the command line utility of the table database API
DESCRIPTION
The command `tctmgr' is a utility for test and debugging of the table database API and its applications. `path' specifies the path of a
database file. `bnum' specifies the number of buckets. `apow' specifies the power of the alignment. `fpow' specifies the power of the
free block pool. `pkey' specifies the primary key of a record. `cols' specifies the names and the values of a record alternately. `name'
specifies the name of a column. `op' specifies an operator. `expr' specifies the condition expression. `file' specifies the input file.
tctmgr create [-tl] [-td|-tb|-tt|-tx] path [bnum [apow [fpow]]]
Create a database file.
tctmgr inform [-nl|-nb] path
Print miscellaneous information to the standard output.
tctmgr put [-nl|-nb] [-sx] [-dk|-dc|-dai|-dad] path pkey [cols ...]
Store a record.
tctmgr out [-nl|-nb] [-sx] path pkey
Remove a record.
tctmgr get [-nl|-nb] [-sx] [-px] [-pz] path pkey
Print the value of a record.
tctmgr list [-nl|-nb] [-m num] [-pv] [-px] [-fm str] path
Print the primary keys of all records, separated by line feeds.
tctmgr search [-nl|-nb] [-ord name type] [-m num] [-sk num] [-kw] [-pv] [-px] [-ph] [-bt num] [-rm] [-ms type] path [name op expr
...]
Print records matching conditions, separated by line feeds.
tctmgr optimize [-tl] [-td|-tb|-tt|-tx] [-tz] [-nl|-nb] [-df] path [bnum [apow [fpow]]]
Optimize a database file.
tctmgr setindex [-nl|-nb] [-it type] path name
Set the index of a column.
tctmgr importtsv [-nl|-nb] [-sc] path [file]
Store records of TSV in each line of a file.
tctmgr version
Print the version information of Tokyo Cabinet.
Options feature the following.
-tl : enable the option `TDBTLARGE'.
-td : enable the option `TDBTDEFLATE'.
-tb : enable the option `TDBTBZIP'.
-tt : enable the option `TDBTTCBS'.
-tx : enable the option `TDBTEXCODEC'.
-nl : enable the option `TDBNOLCK'.
-nb : enable the option `TDBLCKNB'.
-sx : the input data is evaluated as a hexadecimal data string.
-dk : use the function `tctdbputkeep' instead of `tctdbput'.
-dc : use the function `tctdbputcat' instead of `tctdbput'.
-dai : use the function `tctdbaddint' instead of `tctdbput'.
-dad : use the function `tctdbadddouble' instead of `tctdbput'.
-px : the output data is converted into a hexadecimal data string.
-pz : do not append line feed at the end of the output.
-m num : specify the maximum number of the output.
-pv : print values of records also.
-fm str : specify the prefix of keys.
-ord name type : specify the order of the result.
-sk num : specify the number of skipped records.
-kw : print KWIC string.
-ph : print hint information also.
-bt : specify the number of benchmark tests.
-rm : remove every record in the result.
-ms type : specify the set operation of meta search.
-tz : enable the option `UINT8_MAX'.
-df : perform defragmentation only.
-it type : specify the index type among "lexical", "decimal", "token", "qgram", and "void".
-sc : normalize keys as lower cases.
The operator of the `search' subcommand is one of "STREQ", "STRINC", "STRBW", "STREW", "STRAND", "STROR", "STROREQ", "STRRX", "NUMEQ",
"NUMGT", "NUMGE", "NUMLT", "NUMLE", "NUMBT", "NUMOREQ", "FTSPH", "FTSAND", "FTSOR", and "FTSEX". If "~" preposes each operator, the logi-
cal meaning is reversed. If "+" preposes each operator, no index is used for the operator. The type of the `-ord' option is one of
"STRASC", "STRDESC", "NUMASC", and "NUMDESC". The type of the `-ms' option is one of "UNION", "ISECT", and "DIFF". This command returns 0
on success, another on failure.
SEE ALSO tcttest(1), tctmttest(1), tctdb(3), tokyocabinet(3)Man Page 2012-08-18 TCTMGR(1)