How to connect to VPS with Private Key on Mac OS

1. Use the cd command to navigate to the directory where your private key file is stored. For example, if your private key is in the Downloads folder, you can navigate there using: 

cd ~/Downloads

2. Set appropriate permissions for your private key: Your private key file should have restricted permissions to ensure security.

chmod 600 your_private_key.pem

3. Connect to the VPS using SSH: Use the ssh command to connect to your VPS. The command syntax is as follows:

ssh -i your_private_key.pem username@your_vps_ip

4. Switch to root account:

sudo -i

5. Read file content:

nano filename.conf

How to cycle a fish tank right way

 Here is the fishless cycle. You are adding WAY too much ammonia, and stopping (or greatly slowing) the growth of the very bacteria you want.

I agree: 100% water change, refill (don't forget the dechlor) then allow it to run for 24-48 hours, and check the ammonia. You might find a trace from whatever water lingered after your water change, but it should not keep on rising. If it does, this suggests there is a lot of organic matter, perhaps animal manure, stuck in the pores of the lava rock.

How to Convert Your International Driving Licence In Australia

If you’ve recently moved to Australia, you might be wondering whether or not your international licence is valid.

In most states, you can drive with an international licence, but only for a short period of time — usually around 3 months. After this period, you will need to transfer your international licence into an Australian state licence, depending on where you’re located. 

The process of transferring an international driver's licence to an Australian driver's licence varies from state to state. 

We explain how to convert your international driving licence in Australia in this state-by-state guide.