retrieve string from file

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I am having trouble matching *two* strings from one file anywhere in a line of a second file, and could use some help getting this figured out. My preference would be to use grep for this because I would like to take advantage of its -A option. The latter is due to the fact that I would like both...

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How to retrieve a number or string from file1 and redirect into file2 in perl script?

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How to retrieve string which does not contain '$'?

Hi, I have a file say file1.ksh. Which has data like: ifile $AI_SERIAL/$FILE.DAT... ofile $AI_SERIAL/feed.dat... My requirement is to find the count of all the lines which does not have $ after /. So i have written the code: grep -w 'AI_SERIAL' file1.ksh | cut -d '/' -f2 | grep...

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Help to retrieve data from two files matching a string

Hello Experts, I have come back to this forum after a while now, since require a better way to get my result.. My query is as below.. I have 3 files -- 1 Input file, 2 Data files .. Based on the input file, data has to be retreived matching from two files which has one common key.. For EX:...

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search string in a file and retrieve 10 lines including string line

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retrieve value from a file

hi i have a cfg file,it contains lpdma520.dev.ipc.us.aexp.com=SUBMCORE.REQUEST.FT lpdma521.dev.ipc.us.aexp.com=SUBMCORE.REQUEST.FTREQ lpdma522.dev.ipc.us.aexp.com=SUBMITSECUREFILEFLOW i am retrieving the values using the function RetrieveCfgvalue() { CFG_VALUE=`grep "$2="...

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git-sh-setup

GIT-SH-SETUP(1) 						    Git Manual							   GIT-SH-SETUP(1)

NAME
       git-sh-setup - Common Git shell script setup code

SYNOPSIS
       . "$(git --exec-path)/git-sh-setup"

DESCRIPTION
       This is not a command the end user would want to run. Ever. This documentation is meant for people who are studying the Porcelain-ish
       scripts and/or are writing new ones.

       The git sh-setup scriptlet is designed to be sourced (using .) by other shell scripts to set up some variables pointing at the normal Git
       directories and a few helper shell functions.

       Before sourcing it, your script should set up a few variables; USAGE (and LONG_USAGE, if any) is used to define message given by usage()
       shell function. SUBDIRECTORY_OK can be set if the script can run from a subdirectory of the working tree (some commands do not).

       The scriptlet sets GIT_DIR and GIT_OBJECT_DIRECTORY shell variables, but does not export them to the environment.

FUNCTIONS
       die
	   exit after emitting the supplied error message to the standard error stream.

       usage
	   die with the usage message.

       set_reflog_action
	   Set GIT_REFLOG_ACTION environment to a given string (typically the name of the program) unless it is already set. Whenever the script
	   runs a git command that updates refs, a reflog entry is created using the value of this string to leave the record of what command
	   updated the ref.

       git_editor
	   runs an editor of user's choice (GIT_EDITOR, core.editor, VISUAL or EDITOR) on a given file, but error out if no editor is specified
	   and the terminal is dumb.

       is_bare_repository
	   outputs true or false to the standard output stream to indicate if the repository is a bare repository (i.e. without an associated
	   working tree).

       cd_to_toplevel
	   runs chdir to the toplevel of the working tree.

       require_work_tree
	   checks if the current directory is within the working tree of the repository, and otherwise dies.

       require_work_tree_exists
	   checks if the working tree associated with the repository exists, and otherwise dies. Often done before calling cd_to_toplevel, which
	   is impossible to do if there is no working tree.

       require_clean_work_tree <action> [<hint>]
	   checks that the working tree and index associated with the repository have no uncommitted changes to tracked files. Otherwise it emits
	   an error message of the form Cannot <action>: <reason>. <hint>, and dies. Example:

	       require_clean_work_tree rebase "Please commit or stash them."

       get_author_ident_from_commit
	   outputs code for use with eval to set the GIT_AUTHOR_NAME, GIT_AUTHOR_EMAIL and GIT_AUTHOR_DATE variables for a given commit.

       create_virtual_base
	   modifies the first file so only lines in common with the second file remain. If there is insufficient common material, then the first
	   file is left empty. The result is suitable as a virtual base input for a 3-way merge.

GIT
       Part of the git(1) suite

Git 2.17.1							    10/05/2018							   GIT-SH-SETUP(1)

Shell Programming and Scripting