I have some txt files. I have to create another text file which contains the portion starting from the format "Date Sex Address" to the end of the file. While using grep -n on Date it also gives me the previous line containg Date. and also Date may be DATE in some files.
My file is like this... (10 Replies)
can u help me out to print last two words of each sentence of a file.
for example.
contents of input file:
i love songs
my favourite songs
sent
songs all kind
good buddy
Ouput file should contain:
love songs
favourite songs
sent
all kind
good buddy (5 Replies)
Hi experts
I need to pick 2 matched words from the same line.....
I have given below an example file
eg:
O14757 hsa04110 hsa04115 2 P38398 hsa04120 1
O15111 hsa04010 hsa04210 hsa04920 hsa04620 hsa04660 hsa04662 hsa05200 hsa05212 hsa05221 hsa05220 hsa05215 hsa05222 hsa05120 13 O14920... (4 Replies)
Hi Unix gurus
Basically i am searching for the pattern and getting the line numbers of the grepped pattern. I am trying to print the series of lines from 7 lines before the grepped line number to the grepped line number.
I am trying to use the following code. but it is not working.
cat... (3 Replies)
Gurus,
I have a file containing lines like this :
Now, number of words in each line varies. My need is, if a word repeats in a line get it printed. Also total number of repeats.
So, the output would be :
Any help would be highly appreciated.
Thanks & Regards (5 Replies)
Hi,
I want to print the line number with the pattern of the line on a same line using multi-patterns in sed.
But i don't know how to do it.
For example, I have a file
abc
def
ghi
I want to print
1 abc
2 def
3 ghi
I know how to write it one line code, but i don't know how to put... (11 Replies)
I have a text file ( basically a log file) and i have 2 words (alpha, beta),
Now i want to search these two words in one line and then print next 15 lines in a temp file. there would be many lines with alpha and beta But I need only last occurrence with "alpha" and "beta" and next 15 lines.
... (4 Replies)
Hi
I want to use awk to match where field 3 contains a number within string - then print the line and just the number as a new field.
The source file is pipe delimited and looks something like
1|net|ABC Letr1|1530|||
1|net|EXP_1040 ABC|1121|||
1|net|EXP_TG1224|1122|||
1|net|R_North|1123|||... (5 Replies)
Hello,
What I wish to attain is:
- to read fileA line by line
- search entire line as string in fileB
- when found, grep the next line in fileB
- then merge "searched line" and "found line" in a new file, fileC
Here is my fileA:
T S Eliot
J L Borges
L Aragon
L L Aragon
T S Eliot 4 0... (17 Replies)
Discussion started by: baris35
17 Replies
LEARN ABOUT CENTOS
rlam
RLAM(1) General Commands Manual RLAM(1)NAME
rlam - laminate records from multiple files
SYNOPSIS
rlam [ -tS ][ -u ][ -iaN | -ifN | -idN | -iiN | -iwN | -ibN ] input1 input2 ..
DESCRIPTION
Rlam simply joins records (or lines) from multiple inputs, separating them with the given string (TAB by default). Different separators
may be given for different files by specifying additional -t options in between each file name. Note that there is no space between this
option and its argument. If none of the input files uses an ASCII separator, then no end-of-line character will be printed, either.
An input is either a stream or a command. Commands are given in quotes, and begin with an exclamantion point ('!'). If the inputs do not
have the same number of lines, then shorter files will stop contributing to the output as they run out.
The -ia option may be used to specify ASCII input (the default), or the -if option may be used to indicated binary IEEE 32-bit floats on
input. Similarly, the -id and -ii options may be used to indicate binary 64-bit doubles or integer words, respectively. The -iw option
specifies 2-byte short words, and the -ib option specifies bytes. If a number is immediately follows any of these options, then it indi-
cates that multiple such values are expected for each record. For example, -if3 indicates three floats per input record for the next named
input. In the case of the -ia option, no number indicates one line per input record, and numbers greater than zero indicate that many
characters exactly per record. For binary input formts, no number implies one value per record. For anything other than EOL-separated
input, the default tab separator is reset to the empty string.
A hyphen ('-') by itself can be used to indicate the standard input, and may appear multiple times. The -u option forces output after each
record (i.e., one run through inputs).
EXAMPLE
To join files output1 and output2, separated by a comma:
rlam -t, output1 output2
To join a file with line numbers (starting at 0) and its reverse:
cnt `wc -l < lam.c` | rlam - -t: lam.c -t '!tail -r lam.c'
To join four data files, each having three doubles per record:
rlam -id3 file1.dbl file2.dbl file3.dbl file4.dbl > combined.dbl
AUTHOR
Greg Ward
SEE ALSO cnt(1), histo(1), neaten(1), rcalc(1), tabfunc(1), total(1)RADIANCE 7/8/97 RLAM(1)