I have a file ehich has multiple create statements as
create abc 123
one
two
create xyz 456
four
five
create nnn 666
six
four
I want to separte each create statement in seperate files (3 Replies)
Hi All,
I have a file ABC.txt and I need to split this file on every 250 rows.
And the file name should be ABC1.txt , ABC2.txt and so on.
I tried with split command
split -l 250 <filename> '<filename>'
but the file name returned was
ABC.txtaa
ABC.txtab.
Please... (8 Replies)
Hi,
I have a big file of 50GB size. I need copy it to a second ftp from a ftp. I am not able to do the full 50GB transfer as it timesout after some time. SO i am trying to split the file into 5gb each 10 files with the below command.
split -b 5368709120 pack.tar.gz backup.gz
After I... (2 Replies)
Hi,
i have a file like this:
1|2|3|4|5|
1|2|8|4|6|
Trailer1|||||
1|2|3|
Trailer2|||
3|4|5|6|
3|4|5|7|
3|4|5|8|
Trailer2|||
I want to generate 3 files out of this based on the trailer record. Trailer record string can be different for each file or it may be same for one or two.
No... (24 Replies)
Hi
I have a file that has multiple sequences; the sequence name is the line starting with '>'. It looks like below:
infile.txt:
>HE_ER
tttggtgccttgactcggattgggggacctcccttgggagatcaatcccctgtcctcctgctctttgctc
cgtgaaaaggatccacctatgacctctagtcctcagacccaccagcccaaggaacatctcaccaatttca
>M7B_Ho_sap... (2 Replies)
Hi,
I have a file of the following syntax that has around 120K records that are tab separated.
input.txt
abc def klm 20 76 . + . klm_mango unix_00000001;
abc def klm 83 84 . + . klm_mango unix_0000103;
abc def klm 415 439 . + . klm_mango unix_00001043;
I am looking for an awk oneliner... (2 Replies)
Hi Gurus
I have to split the incoming source file into multiple file.
File contains some unwanted XML tags also .
Files looks like
some XML tags
FILEHEADERABC 12
--
---
----
EOF
some xml tags
xxxFILEHEADERABC 13
--
---
----
EOF
I have to ignore XML tags and only split file... (6 Replies)
So I have a space delimited file that I'd like to split into multiple files based on multiple column values.
This is what my data looks like
1bc9A02 1 10 1000 FTDLNLVQALRQFLWSFRLPGEAQKIDRMMEAFAQRYCQCNNGVFQSTDTCYVLSFAIIMLNTSLHNPNVKDKPTVERFIAMNRGINDGGDLPEELLRNLYESIKNEPFKIPELEHHHHHH
1ku1A02 1 10... (9 Replies)
Hi,
I have multiple files that each contain one column of strings:
File1:
123abc
456def
789ghi
File2:
123abc
456def
891jkl
File3:
234mno
123abc
456def
In total I have 25 of these type of file. (5 Replies)
Hello,
I would like to ask for help with csh script.
An example of an input in .txt file is below, the number of lines varies from file to file and I have 2 or 3 columns with values. I would like to read all the values (probably one by one) and set them to independent unique variables that... (7 Replies)
Discussion started by: FMMOLA
7 Replies
LEARN ABOUT OSX
cn
cn(1) BSD General Commands Manual cn(1)NAME
cn, -- Command line interface to CommonNumerics routines.
SYNOPSIS
cn, [-p prompt] [command] [command_options] [command_args]
DESCRIPTION
A simple command line utility allowing you to perform CRC and Base Encode/Decode with the Common Numerics functions.
cn, has the following standard options for all sub-commands:
-h Show help information.
-a Use the specified algorithm. The CRC, Encode, and Decode commands have various algorithms that can be used on data provided to
them.
-s -<string> Performs the operation on the specified string value.
-v Function in Verbose mode.
CN COMMAND SUMMARY
cn, currently only provides functions for two activities: CRC calculation and Base Encoding and Decoding (base16, base32, base64).
Here are brief descriptions of all the cn, commands:
crc Perform a CRC on the data provided either as a string or on stdin.
Algorithms
10 - kCN_CRC_8
11 - kCN_CRC_8_ICODE
12 - kCN_CRC_8_ITU
13 - kCN_CRC_8_ROHC
14 - kCN_CRC_8_WCDMA
20 - kCN_CRC_16
21 - kCN_CRC_16_CCITT_TRUE
22 - kCN_CRC_16_CCITT_FALSE
23 - kCN_CRC_16_USB
24 - kCN_CRC_16_XMODEM
25 - kCN_CRC_16_DECT_R
26 - kCN_CRC_16_DECT_X
27 - kCN_CRC_16_ICODE
28 - kCN_CRC_16_VERIFONE
29 - kCN_CRC_16_A
30 - kCN_CRC_16_B
31 - kCN_CRC_16_Fletcher
40 - kCN_CRC_32_Adler
41 - kCN_CRC_32
42 - kCN_CRC_32_CASTAGNOLI
43 - kCN_CRC_32_BZIP2
44 - kCN_CRC_32_MPEG_2
45 - kCN_CRC_32_POSIX
46 - kCN_CRC_32_XFER
60 - kCN_CRC_64_ECMA_182
Encode|Decode Encode or Decode data provided either as a string or on stdin using one of the algorithms specified below.
Algorithms
1 - kCNEncodingBase64
2 - kCNEncodingBase32
3 - kCNEncodingBase32Recovery
4 - kCNEncodingBase32HEX
5 - kCNEncodingBase16
ENVIRONMENT
CN_READ_SIZE The "read size" to use when processing incoming data.
CN_WIDTH The number of columns in which to output data when performing a base encoding. The default is 64 columns.
HISTORY
cn, was introduced in Mac OS X version 10.9 and iOS version 7.0.
Darwin June 2, 2019 Darwin