10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Assume I have a file \usr\home\\somedir\myfile123.txt
and I want to replace all occurencies of the two (concatenated) hex values x'AD' x'A0' bytwo other (concatenated) hex values x'20' x'6E'
How can I achieve this with the gnu sed tool?
Additional question: Is there a way to let sed show... (1 Reply)
Discussion started by: pstein
2. Shell Programming and Scripting
Need some help doing this ... with awk maybe
0E06 (11 Replies)
Discussion started by: greycells
3. Shell Programming and Scripting
Would it be possible for a script to duplicate a file and incrementally number it?
File in: XXX_007_0580_xxxx_v0016.aep
File out: XXX_007_0580_xxxx_v0017.aep
If someone knows of a way I'd love to see it.
Thanks! (7 Replies)
Discussion started by: scribling
4. Shell Programming and Scripting
I have a file like this
ID 3BP5L_HUMAN Reviewed; 393 AA.
AC Q7L8J4; Q96FI5; Q9BQH8; Q9C0E3;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 05-SEP-2012, entry version 71.
FT COILED 59 140 ... (1 Reply)
Discussion started by: manigrover
Is there really a difference between these two, std::hex and ios::hex??
I stumbled upon reading a line, "std::ios::hex is a bitmask (8 on gcc) and works with setf(). std::hex is the operator". Is this true?
Thanks (0 Replies)
Discussion started by: royalibrahim
My main intension of is to convert the Hexstring stored in a char* into hex and then prefixing it with "0x" and suffix it with ','
This has to be done for all the hexstring char* is NULL.
Store the result prefixed with "0x" and suffixed with ',' in another char* and pass it to... (1 Reply)
Discussion started by: rvan
7. Shell Programming and Scripting
I have several folders full of image sequences from an animation.
The image frames are named Frame0001.png to Frame0900.png, somewhere along the way the images have been named in reverse order.
Is there a script that read the contents of a folder and renumber the files Frame0001.png -... (1 Reply)
Discussion started by: BlightyDevil
8. UNIX for Advanced & Expert Users
hello i'm trying to figure out how to number a blank line. For instance this :
sed '/./=' file | sed '/./N; s/\n/ /'
I would like something like this:
And so... (6 Replies)
Discussion started by: wisher115
9. Shell Programming and Scripting
I'm trying to do a script that will look for a log file if it is already there change the name to another name.
if log.0 is there
rename to log.1
rename log.1 to log.2
rename log.2 to log.3 and so on.
Only thing is I got no idea where or what is the best command to use for this? ... (3 Replies)
Discussion started by: merlin
10. UNIX for Dummies Questions & Answers
Just a shot question...
how to make 1,2,3,...999
into the form of
Thanks.... (9 Replies)
Discussion started by: biglemon