Deleting files based on Substring match Post: 302625275

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Traversing thru dirs and deleting files based on date

Hi Folks I am pretty new to unix and shellscripting. I need help on writing logic on traversing recursively through a set of directories under a top-level folder and delete files(mostly text) which are 1 month old. Can you people help me on this? Thanks a lot Ravi

2. Shell Programming and Scripting

command for deleting log files based on some condition

Hello, Can anyone pls. provide me with the command for deleting files older then 15 days with a restriction to keep at least 5 files in a directory even if they are older then 15 days. Any help will be highly appreciated. Thanks, Pulkit

3. UNIX for Dummies Questions & Answers

deleting files based on file name and modified time

Hi, I have some log files created in the following fashion Ex: file name modified date 1) s.log1 01-jan-08 2) s.log2 02-jan-08 3) s.log3 03-jan-08 4) s.log4 04-jan-08 Now I want to have the latest 2 logs and delete the others. Can you tell me the one liner /...

4. UNIX for Dummies Questions & Answers

deleting lines from a delimited files based on a 2nd file

I need a little help... I have a file with 3 fields, Time/Date, IP address, UniqueID I have a 2nd file of UniqueIDs. I want to either (which ever is easier): 1. delete entries in file 1 that have a UniqueID in file 2 2. create a new file with the fields from File 1, excluding the...

5. Shell Programming and Scripting

Deleting the files based on the date's

I have to write one script which will delete the files in the below passion. If today is 17-Feb-2010 then the script delete only 17-JAN-2010 files from the directory. Could you please help me, How will I delete the files when the year is leap year, if today is 30th Mar 2010 then how will...

6. Shell Programming and Scripting

Deleting files based on their size

I have several files in a folder and I would like to delete the ones that do not contain all the required information (size) let say 1kb. Any ideas?

7. UNIX for Dummies Questions & Answers

deleting files based on the suffix

how do we delete files based on the suffix???

8. Shell Programming and Scripting

Deleting lines based on a condition for a group of files

hi i have a set of similar files. i want to delete lines until certain pattern appears in those files. for a single file the following command can be used but i want to do it for all the files at a time since the number is in thousands. awk '/PATTERN/{i++}i' file

9. Shell Programming and Scripting

New files based off match or no match

Trying to match $2 in original_targets with $2 of new_targets . If the two numbers match exactly then a match.txt file is outputted using the information in the new_targets in the beginning 4 fields $1, $2, $3, $4 and value of $4 in the original_targets . If there is "No Match" then a no...

10. UNIX for Beginners Questions & Answers

Data match 2 files based on first 2 columns matching only and join if match

Hi, i have 2 files , the data i need to match is in masterfile and i need to pull out column 3 from master if column 1 and 2 match and output entire row to new file I have tried with join and awk and i keep getting blank outputs or same file is there an easier way than what i am...

LEARN ABOUT CENTOS

xgamma

xgamma(1)						      General Commands Manual							 xgamma(1)

NAME

       xgamma - Alter a monitor's gamma correction through the X server

SYNOPSIS

       xgamma [-display display] [-screen screen] [-quiet] [-gamma f.f | [[-rgamma f.f] [-ggamma f.f] [-bgamma f.f]]]

DESCRIPTION

       xgamma allows X users to query and alter the gamma correction of a monitor via the X video mode extension (XFree86-VidModeExtension).

       Note that the xgamma utility is obsolete and deficient, xrandr should be used with drivers that support the XRandr extension.

       If no value for the gamma correction is given via the -gamma or -rgamma/-ggamma/-bgamma options, xgamma prints the current gamma correction
       of the display.

OPTIONS

       -display display
	       This argument allows you to specify the server to connect to; see X(7).

       -screen screen
	       When multiple displays are configured as a single logical display, this option allows you to select the screen you wish to change.

       -quiet  Silence the normal output of xgamma

       -help   Print out the `Usage:' command syntax summary.

       -gamma f.f
	       The gamma correction can either be defined as a single value, or separately for the red, green and blue components.  This  argument
	       specifies the gamma correction as a single value.

       -rgamma f.f
	       This argument specifies the red component of the gamma correction.

       -ggamma f.f
	       This argument specifies the green component of the gamma correction.

       -bgamma f.f
	       This argument specifies the blue component of the gamma correction.

ENVIRONMENT

       DISPLAY To get default host and display number.

BUGS

       This  client  changes the internal values of the gamma correction for the Xserver. Whether or not these values are respected depends on the
       video drivers.

       The gamma values are passed to the Xserver with 3 decimal places of accuracy.

SEE ALSO

       xvidtune(1), xrandr(1)

AUTHORS

       Kaleb S. Keithley, X Consortium.
       David Dawes, David Bateman

X Version 11							   xgamma 1.0.5 							 xgamma(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Traversing thru dirs and deleting files based on date

Discussion started by: ravi2082

2. Shell Programming and Scripting

command for deleting log files based on some condition

Discussion started by: pulkit

3. UNIX for Dummies Questions & Answers

deleting files based on file name and modified time

Discussion started by: ammu

4. UNIX for Dummies Questions & Answers

deleting lines from a delimited files based on a 2nd file

Discussion started by: goldie363