Want to find the last access time for large group of files at one go Post: 302584078

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1. UNIX for Dummies Questions & Answers

Need to find large files

I have found the following code on this forum ls -lh | awk '{print $5,$9}' | sort -n Its purpose is to show a list of files in a dir sorted by file size. I need to make it recursive ls -lhR | awk '{print $5,$9}' | sort -n The problem is that there are lots of files on the...

2. UNIX for Dummies Questions & Answers

Problem using find with prune on large number of files

Hi all; I'm having a problem when want to list a large number of files in current directory using find together with the prune option. First i used this command but it list all the files including those in sub directories: find . -name "*.dat" | xargs ls -ltr Then i modified the command...

3. Shell Programming and Scripting

Find all files with group read OR group write OR user write permission

I need to find all the files that have group Read or Write permission or files that have user write permission. This is what I have so far: find . -exec ls -l {} \; | awk '/-...rw..w./ {print $1 " " $3 " " $4 " " $9}' It shows me all files where group read = true, group write = true...

4. UNIX for Advanced & Expert Users

Find common Strings in two large files

Hi , I have a text file in the format DB2: DB2: WB: WB: WB: WB: and a second text file of the format Time=00:00:00.473 Time=00:00:00.436 Time=00:00:00.016 Time=00:00:00.027 Time=00:00:00.471 Time=00:00:00.436 the last string in both the text files is of the...

5. Shell Programming and Scripting

Using find in a directory containing large number of files

Hi All, I have searched this forum for related posts but could not find one that fits mine. I have a shell script which removes all the XML tags including the text inside the tags from some 4 million XML files. The shell script looks like this (MODIFIED): find . "*.xml" -print | while read...

6. UNIX for Dummies Questions & Answers

find large files in root filesystem and exclude others

I am wondering if there is a way to search for top 10 files in size in root filesystem but exclude all other mounts including nfs mounts . For example excluded /var /boot /app /app1 /u01/

7. Red Hat

Access time of files and directories

My query please: What I saw how access times of a file and directories work. 1) For a file the access time is the time when I 1st access it after last modification of the file, i.e., if the file is modified at 10 AM and then I access it at 11 AM. After than whenever I access without...

8. UNIX for Dummies Questions & Answers

Find common numbers from two very large files using awk or the like

I've got two files that each contain a 16-digit number in positions 1-16. The first file has 63,120 entries all sorted numerically. The second file has 142,479 entries, also sorted numerically. I want to read through each file and output the entries that appear in both. So far I've had no...

9. Shell Programming and Scripting

Find large files

All, I'm running a simple find for large files in a bash shell that works fine: find <dir> -xdev -ls | awk '{print $7,$8,$9,$10,$11}' | sort -nr | head It gives me everything I want: file size, time stamp, and file name. However, I'd like to have the file size in human readable form. ...

10. Shell Programming and Scripting

Find Large Files Recursively From Specific Directory

Hi. I found many scripts in the web of achieving this. But I like to use this one find /EDWH-DMT03 -xdev -size +10000 -exec ls -la {} \;|sort -n -k 5 > LARGE.rst But the problem is, why it still list out files with 89 bytes as the output? Is there anything wrong with the command? My...

LEARN ABOUT CENTOS

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Need to find large files

Discussion started by: jadionne

2. UNIX for Dummies Questions & Answers

Problem using find with prune on large number of files

Discussion started by: ashikin_8119

3. Shell Programming and Scripting

Find all files with group read OR group write OR user write permission

Discussion started by: shunter63

4. UNIX for Advanced & Expert Users

Find common Strings in two large files

Discussion started by: kanthrajgowda