How to replace many numbers with one number in a file.
Many numbers like 444565,454678,443298,etc. i want to replace these with one number (300).Please halp me out. (2 Replies)
Hi All ,
Want to know the "sum" of all the digits in below file called "/sample" .Could some one please let me know the script either command .
cat /sample
12
34
23
23
Best Regards,
Chinni . (5 Replies)
Hi,
Can anyone help me to search for multiple strings within specified position and replace with respective string value.
For example I need to search the string from the position 11 to 20 and if it contain ABC and then replace it by BCDEFGHIJ ... find AABZSDJIK and replace with QWE. and... (4 Replies)
Hey guys,
I need to know how to locate all .htaccess files on the server and make a backup of them in the folder they reside before I run a script to modify all of them.
So basically taking dir1/.htaccess and copying it as dir1/.htaccess_bk
dir2/.htaccess copying as dir2/.htaccess_bk... (5 Replies)
How would I do this? How could i use <> symbols for numbers in the find/replace code below?
perl -pi -e 's/test/tst/'
OR is there a better way?
100 5000 2 432 4 2 33 4 5 6 65 300 301
needs to be:
100 300 2 300 4 2 33 4 5 6 65 300 300
also it might not always need spaces... i... (12 Replies)
Hi,
I have a file that consist of around six million line, now the task is to divide this file into 12 small file so that each file would have half a million lines in it.
Thanks. (3 Replies)
I have the input file like this.
Input file: 12.txt
1) There are one or more than one <tr> tags in same line.
2) Some tr tags may have one <td> or more tna one <td> tags within it.
3) Few <td> tags having "<td> </td>". Few having more than one " " entry in it.
<tr> some td... (4 Replies)
Hello,
I am trying to make a awk code that will take 2 files, a txt file like this :
1 1 88 c(1:38, 42, 102)
2 2 128 c(39:41, 43:101, 103:105, 153, 155:189, 292, 344:369)
3 3 84 c(190:249, 603, 606:607, 609:629)
4 4 12 ... (8 Replies)
etags(1) General Commands Manual etags(1)NAME
etags - Generates a tags file for the emacs or mule editor
SYNOPSIS
etags [-a | -append] [-C | -c++] [-D | -no-defines] [-i tagsfile2 | -include=tagsfile2] [-o tagsfile | -output=tagsfile] [-S |
-ignore-indentation] [-H | -help] [-V | -version] filename...
OPTIONS
Appends output to an existing vi-format tags file. (Supports operation of the emacs editor in vi mode.) Treats files with or extensions as
C++, rather than C, code. The etags command always treats files with extensions as C++ code. Does not create tag entries for C preproces-
sor definitions. If many header files are tagged, using this option may make the tags file much smaller. Includes a note in the output
tags file to indicate that, when searching for a tag, one should also consult the tagsfile2 tags file. Explicitly names the output tags
file; overrides the default name, which is TAGS. Instructs etags not to rely on indentation to determine nesting level. Currently, this
means not to assume that a closing brace in the first column is the final brace in a function or structure definition in C or C++ code.
Prints usage information. Prints the current version of the program.
OPERANDS
Specifies the input language source file, or files, to be processed.
DESCRIPTION
The etags program creates a tag table file in a format understood by the emacs editor. The program understands the syntax of C, C++, For-
tran, Pascal, and Lisp source files. It reads the source files specified on the command line and writes a tag table (named TAGS by default)
in the working directory. Recognition of the language used in an input file is based on the filename extension and file contents; there are
no options for specifying the language.
NOTES
The etags program is software distributed by the Free Software Foundation.
SEE ALSO
Commands: emacs(1), mule(1)etags(1)