Useful tips for everyday
Do amplifiers reduce noise? For N amplifiers in parallel, the amplifier noise power is reduced by N and the input referred voltage noise density is…
Does ISP provide security? By securing their networks and educating users about Internet security, the ISP provide significant assistance to home users. If all ISPs…
How to import third party libraries in Lightning? This post explains how to import third-party libraries in lightning web components (lwc). 1. First, you need…
What is clearance delivery ATC? Clearance delivery is the position that issues route clearances to aircraft, typically before they commence taxiing. These clearances contain details…
Is Letsencrypt a self-signed certificate? Let’s Encrypt provides an automated mechanism to request and renew free domain validated certificates. They’ve created a standard protocol –…
How do I create a bootable USB using Linux dd? How to write/create a Ubuntu . iso to a bootable USB device on Linux using…
What is Mysqli INSERT ID? mysqli_insert_id(mysqli $mysql ): int|string. Returns the ID generated by an INSERT or UPDATE query on a table with a column…
How do you sniff traffic apps on Android? Setting-up a mobile sniffer for HTTP traffic is pretty easy: Download Burp Suite – it’s a Java…
What is difference between DA and DBA? DA is a person in the organization who controls the data of the database. DBA is a person…
How does computer vision relate to human vision? This means that computers can make inferences about images without human assistance. This seems simple because humans…