Saturday, July 21, 2018

Finding multiple folders in Linux with single command

Finding multiple folders with single commend on Linux is not a big deal.

I wanna know all temp / tmp and cache folders in websites, that are configured with WHM to exclude from the backup. Here is the command for that,


find /home/*/public_html \( -type d -iname "cache" -or -iname "tmp" -or -iname "temp" \)

To know size of these folders,

find /home/*/public_html \( -type d -iname "cache" -or -iname "tmp" -or -iname "temp" \) -exec du -sh {} \;

Friday, July 20, 2018

Finding files with in date range

Here is the command for find files that was modifed between 1st July 2018 to 20th July 2018 with it's details,

find . -type f -name "*.php" -newermt 2018-07-01 ! -newermt 2018-07-21 -exec ls -l {} \;

Please note, you have to mention next date of till date.

Friday, July 6, 2018

Shell script for read line from text file

My need:


Read line from the text file by shell script and append few text before and after the line.

Script:

#!/bin/bash
file="/root/scource.txt"
while IFS= read -r line
do
                echo -e "        <User>"
                echo -e "            <Path>$line</Path>"
                echo -e "        </User>"
done <"$file"


cat source.txt

/home/kumar
/home/moulee
/home/admin

Output:
<User>
  <Path>/home/kumar</Path>
</User>
<User>
  <Path>/home/moulee</Path>
</User>
<User>
  <Path>/home/admin </Path>
</User>

disable_functions with Easy Apache 4 and PHP-FPM

Recently I've faced the issue about disable_functions !!! I need to use 'shell_exec' for one of application with PHP. By de...