I was hoping someone ould help me with the following.
I have 2 files in a directory FILEA and FILEB. i am running a process on these 2 files but before the process can run both FILEA and FILEB need to be present.
If one or both the files are missing i need to know what file(s) is(are)... (10 Replies)
So, I've got a ton of files that I want to go through (ie something like 300,000), and they're all labeled sequentially. However I'm not 100% positive that they are all there.
Is there any way of running through a sequence of numbers, checking if the file is in the folder, if not appending it... (2 Replies)
Hello
I am new to Perl, in fact I am on chapter one of the book. :) However I am in need of a Perl Script faster than I can finish the book. Perhaps someone can help me with my immediate need while I read my book.
I have a directory with hundreds of files that are all named like... (4 Replies)
I have a need to compare 2 files, then print results to file. Need to find items from file2 that are not found in file 1. thanks in advance!
example:
file 1:
abcde=12
fffff=6
bbbb=35
file2:
abcde=12
fffff=6
bbbb=35
ccccc=10
kkkkk=45 (8 Replies)
I have the following script and want to check if in each $f there exists either a "drw" or "smp" tag in the file name. How can I do it?
For example
npt06-32x24drw has the "drw" tag
npt06-32x24smp has the "smp" tag
npt06-32x24 no "drw" or "smp" tag found
#!/bin/csh
set iarg = 0... (0 Replies)
I'm in the process of migrating a system to some newer hardware (Power 5 to Power 7). I've done these migrations in the past, and have not had any problems. But this system does not see the new network controllers on the Power 7 system. The system was running AIX 5.3 before, I've upgraded it to... (5 Replies)
I have a fixed width file. The records looks something similar to below:
Type ID SSN NAME .....AND SOME MORE FIELDS
A1 1234 .....
A1 1234 .....
B1 1234 .....
M2 4567 .....
M2 4567 .....
N2 4567 .....
N2 4567 .....
A1 9999
N2 9999
Now if A1 is present then B1 has to be present.... (2 Replies)
I am writing a little python script that needs to grab version numbers between "<td>4.2.2</td>" within the tbody of the page:
blah blah blah blah blah
Is it possible to use a one-liner to scrap only the digits between the tags:
"<td>4.2.2</td>"
so it spits out:
4.2.2
4.2.1
etc..... (2 Replies)
Discussion started by: metallica1973
2 Replies
LEARN ABOUT OSX
strings
STRINGS(1) General Commands Manual STRINGS(1)NAME
strings - find the printable strings in a object, or other binary, file
SYNOPSIS
strings [ - ] [ -a ] [ -o ] [ -t format ] [ -number ] [ -n number ] [--] [file ...]
DESCRIPTION
Strings looks for ASCII strings in a binary file or standard input. Strings is useful for identifying random object files and many other
things. A string is any sequence of 4 (the default) or more printing characters ending with a newline or a null. Unless the - flag is
given, strings looks in all sections of the object files except the (__TEXT,__text) section. If no files are specified standard input is
read.
The file arguments may be of the form libx.a(foo.o), to request information about only that object file and not the entire library. (Typ-
ically this argument must be quoted, ``libx.a(foo.o)'', to get it past the shell.)
The options to strings(1) are:
-a This option causes strings to look for strings in all sections of the object file (including the (__TEXT,__text) section.
- This option causes strings to look for strings in all bytes of the files (the default for non-object files).
-- This option causes strings to treat all the following arguments as files.
-o Preceded each string by its offset in the file (in decimal).
-t format
Write each string preceded by its byte offset from the start of the file. The format shall be dependent on the single character
used as the format option-argument:
d The offset shall be written in decimal.
o The offset shall be written in octal.
x The offset shall be written in hexadecimal.
-number
The decimal number is used as the minimum string length rather than the default of 4.
-n number
Specify the minimum string length, where the number argument is a positive decimal integer. The default shall be 4.
-arch arch_type
Specifies the architecture, arch_type, of the file for strings(1) to operate on when the file is a universal file. (See arch(3) for
the currently know arch_types.) The arch_type can be "all" to operate on all architectures in the file, which is the default.
SEE ALSO od(1)BUGS
The algorithm for identifying strings is extremely primitive.
Apple Computer, Inc. September 11, 2006 STRINGS(1)