Hi Gurus,
In my file I have an amount field from position 74 to 87, which contains values starting with '+' as well as '-'. I want to add all positive values in a varible called "CREDIT" and all negative values in a variable "DEBIT". I know, we can use grep to identify values with positive and... (4 Replies)
Dear Guyz:)
I have 2 different input files like this. I would like to pick the values or letters from the inputfile2 based on inputfile1 keys (A,F,N,X,Z).
I have done similar task by using awk but in that case the inputfiles are similar like in inputfile2 (all keys in 1st column and values in... (16 Replies)
Hello,
I have 2 columns (1st column has multiple entries but the corresponding values in the column 2 may be the same or different.) however I want to extract unique values for each entry in column 1 by assigning the max value from column 2
SDF4 -0.211654
SDF4 0.978068
... (1 Reply)
Hi,
I have a large log file in the following format.
Epoch-Time Bytes
899726401 20
899726401 30
899726402 40
899726402 10
899726402 50
899726403 50
899726403 ... (8 Replies)
Dear all,
I need your help for my question please
I have without header (space separated) and need to add two colomns at the beginning with values
my file look like :
rs1 a t 0.6
rs2 a c 0.3
rs3 t g 0.8
I need to a new file like:
1 100 rs1 a t 0.6
1 100 rs2 a c 0.3
1 100 rs3 t g... (3 Replies)
Hi,
I am having a file in the following format.
for aaaa
1111 1234
2222 3434
for bbbb
1111 3434.343
2222 2343
for cccc
3333 2343.343
4444 89000
for dddd
1111 5678.343
2222 890.3
aaaa 2343.343
bbbb 34343.343 (5 Replies)
Hi All,
I have a file with data as below:
A,FILE1_MYFILE_20130309_1038,80,25.60
B,FILE1_MYFILE_20130309_1038,24290,18543.38
C,FILE1_dsc_dlk_MYFILE_20130309_1038,3,10.10
A,FILE2_MYFILE_20130310_1039,85,110.10
B,FILE2_MYFILE_20130310_1039,10,12.10... (10 Replies)
Hi
cat /tmp/xx.txt
1 4
1 5
1 6
2 1
2 1
2 1
i want to add the values of 2nd column resepect to 1st column values..for 1 in 1st column i need sum of all the values in 2nd column ..pls tell me hw to do it?? (8 Replies)
Hello,
I have a data such as this:
ENSGALG00000000189 329 G A 4 2 0
ENSGALG00000000189 518 T C 5 1 0
ENSGALG00000000189 1104 G A 5 1 0
ENSGALG00000000187 3687 G T 5 1 0
ENSGALG00000000187 4533 A T 4 2 0
ENSGALG00000000233 5811 T C 4 2 0
ENSGALG00000000233 5998 C A 5 1 0
I want to... (3 Replies)
Please help me to get required output for both scenario 1 and scenario 2 and need separate code for both scenario 1 and scenario 2
Scenario 1
i need to do below changes only when column1 is CR and column3 has duplicates rows/values. This inputfile can contain 100 of this duplicated rows of... (1 Reply)
Discussion started by: as7951
1 Replies
LEARN ABOUT DEBIAN
flow-mask
flow-mask(1) General Commands Manual flow-mask(1)NAME
flow-mask -- Apply tags to flow files.
SYNOPSIS
flow-mask [-hk] [-b big|little] [-C comment] [-d debug_level] [-m mask_fname] [-M active_def ...]
DESCRIPTION
The flow-mask utility is used to modify the source and destination mask length's in flow records.
OPTIONS -b big|little
Byte order of output.
-C Comment
Add a comment.
-d debug_level
Enable debugging.
-h Display help.
-k Keep time from input.
-m mask_fname
Load masks from mask_name. Defaults to /etc/flow-tools/cfg/mask
-M mask_def
Use active_def as the active tag definition(s).
The configuration file is a collection of definitions. A definition lists a sequence of prefixes and the mask length to replace the match-
ing prefix with. Lines begining with # are treated as comments and ignored.
mask-definition command Description
----------------------------------------------------------------------
mask-definition Begin mask-definition section
mask-definition foo
prefix List the prefix to match on and the
replacement mask.
prefix 128.146/16 24
EXAMPLES
#
#file: masks
#
mask-definition foo
# All networks in 128.146/16 are /24's.
prefix 128.146/16 24
# except for 128.146.214/24, which are /32's.
prefix 128.146.214/24 32
flow-cat flows | flow-mask -mfoo -Fmasks | flow-print -f4
FILES
Configuration files:
Mask - /etc/flow-tools/cfg/mask.cfg.
BUGS
None known.
AUTHOR
Mark Fullmer maf@splintered.net
SEE ALSO flow-tools(1)flow-mask(1)