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Find the size of directories

If you want to find out in a readable format the directories beneath you on Unix/Linux then just run this command: du -sh */ Now you can get a total of the file sizes in a certain directory.

orahome 17/11/2020 Unix Code No Comments Read more

How to Solve IP address conflict on Unix or Windows

If you have an IP address conflict on your network system and you want to find out what hardware is taking that IP address you can use the command “nslookup”. nslookup is a useful command used in Windows and in

orahome 26/08/2020 Unix Code No Comments Read more

Delete files older than 30 days in Linux

Delete Files Older Than 30 Days This command will delete all files older than 30 days in system /opt/backup directory. find /opt/backup -type f -mtime +30 -exec rm -f {} \; If you want to just perform the action in

orahome 07/08/2020 Unix Code No Comments Read more

Excel Countif in Oracle SQL

Working with data in Excel can be a pain, and sometimes I have to get out of Oracle and use Excel to do certain calculations. I used to use COUNTIF in Excel a lot to sum large columns of data

orahome 12/06/202012/06/2020 Oracle SQL No Comments Read more

Shotcut stuck rendering at certain percentage

I had a video which previously rendered OK mid way through completion. I made some changes then went to render. But everytime it got stuck at 14%. I even tried it on a different PC, still got stuck. So I

orahome 10/05/202010/05/2020 Video Editing No Comments Read more

Exclude certain folders from a Zip command

If you need to exclude certain folders or subdirectories from a ZIP command on Linux / Unix then use this command: zip zip_path/my_zip_file.zip -FSr zip_this_dir/ -x exclude_this_directory_from_the_zip\*

orahome 19/03/202019/03/2020 Unix Code No Comments Read more

Find Sizes of Linux Directories including Subdirectories

If you want to know the total size of your folders / directories and subdirectories under this path on Linux/Unix use this code: du -h your_dir_path -d 1

orahome 19/03/2020 Unix Code No Comments Read more

Recent Posts

  • Find the size of directories
  • How to Solve IP address conflict on Unix or Windows
  • Delete files older than 30 days in Linux
  • Excel Countif in Oracle SQL
  • Shotcut stuck rendering at certain percentage

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