Useful tips for everyday
Is Bitcoin mining pool real? Many people read about mining pools and think it is just a group that pays out free bitcoins. This is…
Is there a script to delete data in batches? In this tip I’m going to present a few T-SQL scripts that can help you copy…
Can you ssh into an Arduino? To connect via SSH, you need the IP address of the Yún, the administrator password, and you’ll need to…
How do you link two tablets together? hold down on video you want to play and click “add into share list” go across to share…
What is a single point energy calculation? A single point energy (SPE) calculation calculates the wavefunction and charge density, and hence the energy, of a…
What do friends see when Facebook account is deactivated? If you deactivate your account your profile won’t be visible to other people on Facebook and…
How do I close standard input? Ctrl+D , when typed at the start of a line on a terminal, signifies the end of the input.…
How does Wireshark detect encrypted traffic? To analyze HTTPS encrypted data exchange: Observe the traffic captured in the top Wireshark packet list pane. Select the…
How do I find my AWS key pairs? Open the Amazon EC2 console at https://console.aws.amazon.com/ec2/ . In the navigation pane, under Network & Security, choose…
What is metering in power system? Metering in power systems is the process of measuring electrical quantities for control, billing and planning purposes. Energy delivered…