Need best grep option or alternative Post: 302397123

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Dear all I have a file with more than one patters to search.Such as pattern.txt. I have to grep these patterns into a data file such as data.txt.how to do this ,i tried /usr/xpg4/bin/grep -f <pattern_file> <data_file> Its not working. why or how to search pattern file ?

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Hi Experts, PFB my requirement: I have a file (named file1) containing numbers like: 372846078543002 372846078543003 372846078543004 372846078543005 372846078543006 I have another file (nemed file2)where lines containing these numbers(present in file1) are present; Eg: lppza087; <PERFB >...

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Help with grep, or alternative

say I have a big list of something like: sdg2000 weghre10 fewg53 gwg99 jwegwejjwej43 afg10293 I want to remove the numbers of any line that has letters + 1 to 4 numbers output: sdg weghre fewg gwg jwegwejjwej afg10293

LEARN ABOUT DEBIAN

cwnn

CWNN(7) 						 Miscellaneous Information Manual						   CWNN(7)

NAME

       cWnn - A Chinese Input System Running on Unix Workstations.

DESCRIPTION

       cWnn provides a wide range of input methods, satisfying the needs of Chinese users all over the world, including P.R.China and Taiwan.

       Besides,  it  is capable of converting an arbitrary sequence of Pinyin/Zhuyin into the expected Hanzi and caters for error tolerance in the
       four tones.
       cWnn has standardized Pinyin and Zhuyin and it provides an ideal input environment for all users.

COMMANDS AVAILABLE IN MAN FILE

       1. Startup of the server 	      - cserver
       2. Startup of the front-end processor  - cuum
       3. Current usage status of the server  - cwnnstat
       4. Termination of the server	      - cwnnkill
       5. Rewrite of dictionary header	      - cwnntouch

UTILITIES AVAILABLE IN MAN FILE

       1. Creation of binary format dictionary		- catod
       2. Restoration of text format dictionary 	- cdtoa
       3. Creation of binary format grammar file	- catof
       4. Registration of characters/words into a	- cwdreg
	  specified dictionary
       5. Deletion of characters/words from a specified - cwddel
	  dictionary
       6. Sorting of a specified text format dictionary - cdicsort

MISCELLANEOUS INFORMATION

       1. cWnn installation		      - cinstall
       2. cWnn startup and termination	      - cstartend
       3. cWnn function keys		      - ckey
       4. cWnn environment operation function - cenv

								    13 May 1992 							   CWNN(7)