10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi all:
i am trying to use sed to separate hex bytes "363834574e292c20" to "36 38 34 57 4e 29 2c 20". i used the following script (googled) and i got "3 63 83 45 74 e2 92 c2 0".
how could i modify the script to meet my needs?
thanks (8 Replies)
Discussion started by: ipfreak
8 Replies
2. Shell Programming and Scripting
Howdy folks,
I'm trying to craft a log file summarisation tool for an application that creates a lot of duplicate entries with only a different suffix to indicate point of execution. I thought I'd gotten close but I'm clearly missing something.
Here's a genericized version:
A text_file... (3 Replies)
Discussion started by: mthespian
3 Replies
3. Shell Programming and Scripting
Hi
I am trying to setup a sed script that will rename all files in a folder to their date and time stamp.
eg:
xxxxx.jpg
xxxxx12.jpg
xxxxx14.jpg
they need to be renamed to
upstairs `date +%Y%m%d`.jpg
They have no metadata, so cannot use exif, will need to use sed.
Thanks... (2 Replies)
Discussion started by: akmodi
2 Replies
4. UNIX for Dummies Questions & Answers
Hello everyone
I could really need some help. I want to rename : with dot. But the problem is that i don't want to touch the hours like 12:00 but i want to change AD:FG with AD.FG. I'm thinking something like : to .
I don't know if i explain it corrrectly but i could use some help
Thanks... (20 Replies)
Discussion started by: zoe
20 Replies
5. Shell Programming and Scripting
Hi there, greetingt to everybody.
I have configured syslog-ng to get messages over UDP saving logs into a text file, it works fine.
I need to store the content of this file in several files depending from some criteria that I try to explain you with some examples :
Suppose the content of my log... (5 Replies)
Discussion started by: capnino
5 Replies
6. Shell Programming and Scripting
Hello... I wanted to figure out how to remove the 1st instance of a comma from a file..
100+ line file
-------------
'test1'
,'dudes are cool' <-- remove comma from first instance of comma in file
,'cool dude'
,'bbbbbb'
I tried everything from
cat jigar|tr , >1.txt to cat jigar|sed... (2 Replies)
Discussion started by: jigarlakhani
2 Replies
7. Shell Programming and Scripting
Hello all
I have a file with below data, I need to add a third column as XXXX if the first coloumn (H180620081) last number is "1"
and YYYY if the first coloumn last number is "2"
Can it be done with AWK, I would appreciate if anyone could help me ou with this.
H180620081 31310 ... (11 Replies)
Discussion started by: udaybo
11 Replies
8. Shell Programming and Scripting
I'm trying to figure out how to basically replace a line in a text file using Sed. Here's what I need sed to do:
I have a file with passwords that are in use. Each month the passwords need to be swapped out with passwords stored in another file. I want to use Sed (or Awk ... or possibly both)... (3 Replies)
Discussion started by: cpslo09
3 Replies
9. Shell Programming and Scripting
I would like to parse a file and use each record to create a unique file
where the name of the file created is taken from the 3rd field.
Example: here are 3 records.
000007 0110 07-0001583 20060802132213 20060801112601
000007 0110 07-0001584 ... (4 Replies)
Discussion started by: zoo591
4 Replies
10. Shell Programming and Scripting
I'm sure this is an easy one but I can't seem to get it working. Given the following:
for oldName in `ls *.JPG` ;do
newName=<confusion here. how to make sed perform 's/.JPG/_thumb.JPG/g' operation on $oldName>
done
Could someone show me what I'm doing wrong?
Thanks
Ken (1 Reply)
Discussion started by: ktoz
1 Replies