Useful tips for everyday
Can you turn a router into an extender? By turning an old router into a Wi-Fi extender, you can grab the Wi-Fi data signal out…
What is an engineering team leader? Team Lead Engineer Careers. Generally, the team leader engineer is responsible for leading, developing, and managing the staff that…
Can a Faraday cage block metal detector? Nope. A faraday cage will block emf radiation to or from the phone. But the cage us made…
How to show console log in developer console for lightning controller? You can use console.log the similar way you do in javascript. This is how…
Is the qcow2 image format suitable for KVM? The qcow2 image file format for KVM can use AES encryption. The encryption is applied at the…
How do you measure VDC with a multimeter? The simplest example of measuring volts DC is to measure the voltage in a battery. Connect the…
How to Upgrade Your BASH VERSION on Mac OS? [me@mac: ~]$ sudo chpass -s /usr/local/bin/bash johndoe Changing shell for johndoe. Alternatively, instead of using chpass,…
How do I trust a self-signed certificate in Chrome? Navigate to the site with the cert you want to trust, and click through the usual…
How do I remove a string from a file? How to delete a string inside a file(. txt) in java? Retrieve the contents of the…
How do you write blocks in Ruby? Ruby – Blocks A block consists of chunks of code. You assign a name to a block. The…