03-04-2011
Thanks a ton ChublerXL
Your idea worked like magic..
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Dear All,
I need to add a header of one line to an already existing file.
I know that it can be achieved by the following:
echo "Header" > newfile
cat file1 >> newfile
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2. UNIX for Dummies Questions & Answers
Hello,
I’m trying to add a row that will server as the header for a space separated file.
1-I have a number of files save in a directory
2- grep text path/*.log > newfile
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Field1 Field2 Field3 Field4
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Field1 Field2 Field3 Field4
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3. Shell Programming and Scripting
I need some help with adding lines to file and substitute a pattern.
Ok I have a file:
#cat names.txt
name: John Doe
stationed: 1
name: Michael Sweets
stationed: 41
.
.
.
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name: John Doe
employed
permanently
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Hi All,
I have a file example.csv which looks like this
GrpID,TargetID,Signal,Avg_Num
CSCH74_1_1,2007,61,256
CSCH74_1_1,212007,647,679
CSCH74_1_1,12007,3,32
CSCH74_1_1,207,299,777
I want the output as
GrpID,TragetID,Signal-CSCH74_1_1,Avg_Num
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Hi All,
I have a file example.csv which looks like this
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CSCH74_1_1,2007,61,256
CSCH74_1_1,212007,647,679
CSCH74_1_1,12007,3,32
CSCH74_1_1,207,299,777
I want the output as
GrpID,TragetID,Signal-CSCH74_1_1,Avg_Num
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6. UNIX for Dummies Questions & Answers
Hi,
I want to add the below Header to all the files in sequence File1,File2,File3...etc
"ABC,<number of chracter in the file>"
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pqrstuvdt
abcdefgh
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ABC,17
pqrstuvdt
abcdefgh
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Hi team,
In my script i am storing some value in a variable "header".
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8. UNIX for Dummies Questions & Answers
for example, i have a file with below content:
123413
866688
816866
818818
i want the output as:
This is header
123413
866688
816866
818818
This is trailer
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9. Shell Programming and Scripting
Hi All ,
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000001| 1|AQWWW|234,456.00 | | 123456| |41|abC| 0|xyZ|
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I've been struggling with this one for quite a while and cannot seem to find a solution for this find/replace scenario. Perhaps I'm getting rusty.
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LEARN ABOUT CENTOS
mimetypes
fileutil::magic::mimetype(n) file utilities fileutil::magic::mimetype(n)
__________________________________________________________________________________________________________________________________________________
NAME
fileutil::magic::mimetype - Procedures implementing mime-type recognition
SYNOPSIS
package require Tcl 8.4
package require fileutil::magic::mimetype ?1.0.2?
::fileutil::magic::mimetype filename
_________________________________________________________________
DESCRIPTION
This package provides a command for the recognition of file types in pure Tcl. The output is standardized to mime-types.
The core part of the recognizer was generated from a "magic(5)" file containing the checks to perform to recognize files, and associated
mime-types.
::fileutil::magic::mimetype filename
This command is similar to the command fileutil::fileType.
The output of the command for the specified file is not a list of attributes describing the type of the file, but a list of standard
mime-types the file may have.
This list will be empty if the type of the file is not recognized.
REFERENCES
[1] File(1) sources [ftp://ftp.astron.com/pub/file/] This site contains the current sources for the file command, including the magic
definitions used by it. The latter were used by us to generate this recognizer.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category fileutil
:: magic of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may
have for either package and/or documentation.
SEE ALSO
file(1), fileutil, magic(5)
KEYWORDS
file recognition, file type, file utilities, mime, type
fumagic 1.0.2 fileutil::magic::mimetype(n)