how to change a particular value in a line of a file based on a pattern
eg:
source file will be like
=================
99999999999 maximum number(0)
ksuisikjjsl;;l skjss''llsl
minimum number 0000000
maximum number of golds(0)
target should be like
=================
... (9 Replies)
Dear all,
I have a large file which is composed of 8000 frames, what i would like to do is split the file into 8000 single files names file.pdb.1, file.pdb.2 etc etc
each frame in the large file is seperated by a "ENDMDL" flag so my thinking is to use this flag a a point to split the files... (4 Replies)
Hi Gurus,
I have a xml in which I have to remove unused element nodes. Here are the requirements
1. Remove StoreAddresses & Contacts complex element directly
2. Remove StoreItemCharacteristic element based on CharacteristicName="Organic"
Here is the sample xml
<?xml version="1.0"... (0 Replies)
Hi ,
I have huge files around 400 mb, which has clob data and have diffeent scenarios:
I am trying to pass scenario number as parameter and and get required modified file based on the scenario number and criteria.
Scenario 1:
file name : scenario_1.txt
... (2 Replies)
Hi,
I need help with this-
input.txt :
L B white
X Y white
A B brown
M Y black
Read this input file and if 3rd column is "white", then add specific lines to another file insert.txt.
If 3rd column is brown, add different set of lines to insert.txt, and so on.
For example, the given... (6 Replies)
Hi there, I am pretty new to those things, so I couldn't figure out how to solve this, and if it is actually that easy. just found that awk could help:(.
so i have a textfile with strings and numbers (originally copy pasted from word, therefore some empty cells) in the following structure:
SC... (9 Replies)
Hello All,
I have records in a file in a pattern A,B,B,B,B,K,A,B,B,K
Is there any command or simple logic I can pull out records into multiple files based on A record? I want output as
File1: A,B,B,B,B,K
File2: A,B,B,K (9 Replies)
Hello All,
I have multiple files in a hadoop /tmp/cloudera directory.
Filename are as follows
ABC_DATA_BAD5A_RO_F_20161104.CSV
ABC_DATA_BAD6C_VR_F_20161202.CSV
ABC_DATA_BAD7A_TR_F_20162104.CSV
ABC_DATA_BAD2A_BR_F_20161803.CSV
ABC_DATA_BAD3T_KT_F_20160106.CSV
I just need filenames... (6 Replies)
Hi All,
I am having a problem. I tried to extract the chunk of data and tried to fix I am not able to. Any help please
Basically I need to remove the for , values after K,
this is how it is now
A,,
B,
C,C,
D,D,
12/04/10,12/04/10,
K,1,1,1,1,0,3.0,
K,1,1,1,2,0,4.0,... (2 Replies)
Discussion started by: arunkumar_mca
2 Replies
LEARN ABOUT PHP
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)