9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all:
I need edit a hexadecimal file.
for example:
000d530: 0000 0000 0000 0000 0000 0000 493a 004f ............I:.O
000d540: 6374 2032 3820 3230 3135 2031 393a 3234 ct 28 2015 19:24
I need to cut the chain(black) and corresponding to hexadecimal
from the chain at the end of file... (5 Replies)
Discussion started by: Rodrigo0461
5 Replies
2. Shell Programming and Scripting
hi,
I would like to ask or is it possible to dump a hex using dd from starting point to end point just like the "xxd -s 512 -l 512 <bin file>"
I know the redirect hexdump -C but i can't figure it out the combination options of dd.
Hope someone can share their knowledge..
Thanks in... (3 Replies)
Discussion started by: jao_madn
3 Replies
3. Shell Programming and Scripting
Hello guys
How can I use egrep to match word1 but not word2...word1.
What I mean
suppose that I have the following text, and my word1=pizza and word2=eat
I hate to eat pizza because I ma eating it each day
Pizza is good
I like vegetarian and Italian Pizza
eating healthy food is... (7 Replies)
Discussion started by: fdc2suxs
7 Replies
4. Shell Programming and Scripting
How to create a symbolic link to a command with certain argument?
When I man hexdump, it is said in the man page that "-C Canonical hex+ASCII display...Calling the command hd implies this option". Actually it is. hd equals to hexdump -C.
And then I examined the ln command but find it is a... (5 Replies)
Discussion started by: vistastar
5 Replies
5. Shell Programming and Scripting
hey guys,
can anybody help me out here on the following:
grep '^\{1,3\}\.\{1,3\}\.\{1,3\}\.\{1,3\}$' ravi.txt mary.txt lisa.txt https://www.unix.com/images/misc/progress.gif
i.e what i did was found ip addreses from different files
and then i want... (1 Reply)
Discussion started by: ravis83
1 Replies
6. Shell Programming and Scripting
Hello,
How do i sort a csv file. i should be sorting column1(varchar),column2*(varchar) in ascending and column4 in descending order(numeric datatype).
I tried few combinations of sort, but doesn't seem to be getting the right result.
sort -t "," -k 1 -k 2 -k 4nr file
any help is... (3 Replies)
Discussion started by: markjason
3 Replies
7. Shell Programming and Scripting
Hi Everybody,
I want to write a script in unix which will automatically FTP a .txt file from my client machine D: drive(Windows)
That is I want to FTP a file from my PC to UNIX box but this should be done from UNIX box by a shell script. (i.e. I will invoke the script in UNIX and FTP will be... (4 Replies)
Discussion started by: ganesh123
4 Replies
8. Shell Programming and Scripting
Hi,
Can someone let me know how to find the reverse of the basename i.e
i have /apps/tiv/pmon/xxxx.dat and I want /apps/tiv/pmon/
Thanks (7 Replies)
Discussion started by: braindrain
7 Replies
9. Shell Programming and Scripting
when I do
$ ls z*
List of all files begining with 'z'. But what if I want to do a reverse lookup. Just for interest sake ;)
$ ls ztr
should be same as
$ ls ztr*
$ ls zt*
$ ls z* (2 Replies)
Discussion started by: azmathshaikh
2 Replies