Useful tips for everyday
What is a router in php? In the context of a server-side web application, a routing system is the part of the web application that…
How can I test a hard drive for failures? Pull up File Explorer, right-click on a drive, and click on Properties. Click on the Tools…
How do I reset my Ubuntu 14 password? From the official Ubuntu LostPassword documentation: Reboot your computer. Hold Shift during boot to start GRUB menu.…
How do you calculate gcd in Python? One way to find the GCD of two numbers is Euclid’s algorithm, which is based on the observation…
Should I use AJAX for forms? use AJAX submission when: form submits ‘to itself’ (we show the same form after submission) form is only a…
How do you run curl command in REST client? The syntax for the curl command is as follows: curl [options] [URL…] Here are the options…
When can you use robust standard errors? Robust standard errors can be used when the assumption of uniformity of variance, also known as homoscedasticity, in…
Is it better to change the format of JSON? Its better to do server side changes to get JSON data correctly. Avoid building the JSON…
Is argon2 secure? Argon2 is a cryptographic hash algorithm specifically designed to secure passwords. It is recommended by OWASP in the Argon2id variant as a…
How are pins defined in ESP32? ESP32 GPIO Pins Arduino Functions pinMode() : This function is used to select input output pin mode either as…