Issue with search and replacing multiple items in multiple files
Im having an issue when trying to replace the first column with a new set of values in multiple files. The results from the following code only replaces the files with the last set of values in val.txt. I want to replace all the files with all the values.
For instance:
csv
data-1.txt
The result I was hoping for was this in all of the files:
Hello,
I would like to perform a search of several different strings in different files. I have the ouput of a unix command X which is for instance:
aaa
bbb
ccc
and I would like to look for each of these three strings into several files: file1 file2 etc.
I have come up with a solution... (2 Replies)
Hi,
filenames:
contains name of list of files to search in.
placelist
contains the names of places to be searched in all files in "filenames"
for i in $(<filenames)
do
egrep -f placelist $i
if ]
then
echo $i
fi
done >> outputfile
Output i am getting: (0 Replies)
Hi,
I need to replace the string 'abcd' with 'xyz' in a file sample.xml
This sample.xml is also present in the subdirectories of the current directory.
Eg,
If I am in /user/home/
the sample.xml if present in
/user/home/
/user/home/folder1/
/user/home/folder2/... (3 Replies)
Hi,
I have many files scattered in all different folders. I want to replace the text within all the files using a single command ( awk, sed...) Is it possible?
example
find all the files in which there is text "memory" and replace it with "branded_memories".
the files can be at the... (2 Replies)
Hi guys,
say I have a few files in a directory (58 text files or somthing)
each one contains mulitple strings that I wish to replace with other strings
so in these 58 files I'm looking for say the following strings:
JAM (replace with BUTTER)
BREAD (replace with CRACKER)
SCOOP (replace... (19 Replies)
Hi,
I have to write one script that has to search a list of numbers in certain zipped files.
For eg. one file file1.txt contains the numbers. File1.txt contains 5,00,000 numbers and I have to search each number in zipped files(The number of zipped files are around 1000 each file is 5 MB)
I have... (10 Replies)
I have a list of files all over a file system e.g.
/home/1/foo/bar.x
/www/sites/moose/foo.txtI'm looking for strings in these files and want to replace each occurrence with a replacement string, e.g.
if I find: '#@!^\&@ in any of the files I want to replace it with: 655#@11, etc.
There... (2 Replies)
I have this code
awk 'NR==FNR{a=$1;next} a' file1 file2
which does what I need it to do, but for only two files. I want to make it so that I can have multiple files (for example 30) and the code will return only the items that are in every single one of those files and ignore the ones... (7 Replies)
I have requirement to replace old TNS entries with New one in multiple files.
one file may contain more then one occurrence of tns.
Example: Below is the one of occurrence in a current file(s). i am interested to replace only red part.
<connection-pool name="Google_APP_CP"... (4 Replies)
I have 4000 files like
$cat clus_grp_seq10_g.phy
18 1002
anig_OJJ65951_1 ATGGTTTCGCAGCGTGATAGAGAATTGTTTAGGGATGATATTCGCTCGCGAGGAACGAAGCTCAATGCTGCCGAGCGCGAGAGTCTGCTAAGGCCATATCTGCCAGATCCGTCTGACCTTCCACGCAGGCCACTTCAGCGGCGCAAGAAGGTTCCTCG
aver_OOF92921_1 ... (1 Reply)
Discussion started by: sammy777888
1 Replies
LEARN ABOUT OSX
segedit
SEGEDIT(1) General Commands Manual SEGEDIT(1)NAME
segedit - extract and replace sections from object files
SYNOPSIS
segedit [ option ] name ... input_file [-extract segname sectname filename] ... [[-replace segname sectname filename] ... -output out-
put_file]
DESCRIPTION
Segedit extracts and or replaces the named sections from the input_file and creates an output_file (if replacing a section). The segment
and section names are the same as specified to ld(1) with the -segcreate option. The segment and section names of an object file can be
examined with the -l option to otool(1). Only sections in segments that have no relocation to or for them can be replaced (marked with the
SG_NORELOC segment flag) but all sections can be extracted.
The options to segedit(1):
-extract segname sectname filename
Extracts the section specified by the segment name section name pair and places the contents in the specified filename.
-replace segname sectname filename
Will replace the section specified by the segment name section name pair and places and take the new contents for the section from
the specified filename. The -output filename option must also be specified. The resulting size of the section will be rounded to a
multiple of 4 bytes and padded with zero bytes if necessary.
-output output_file
Specifies the output file to create when replacing sections.
SEE ALSO ld(1), otool(1)LIMITATIONS
Only mach-O format files that are laid out in a contiguous address space and with their contents ordered in the order of increasing address
can have their segments replaced by this program. This layout is what the link editor produces by default.
Apple Computer, Inc. October 23, 1997 SEGEDIT(1)