Useful tips for everyday
How to send push notifications using Firebase Cloud Messaging? For sending FCM notification payload you can use Firebase Cloud Messaging Tool in firebase console. And…
How do you sync Ikea light bulbs to Alexa? 1 Enable Amazon Alexa Launch the Ikea Trådfri app on your mobile device. Tap Settings in…
Which command is used for density plots? Purpose: Generates a kernel density plot. where K is the kernel function and h is the smoothing parameter…
Why is my screen shaking on my Surface Pro? The Cause of Surface Pro Screen Shaking and Flickering A hardware defect in the Surface Pro…
What happens if setup and hold time is violated? Setup time is defined as the minimum amount of time before the clock’s active edge that…
Are HTTP cookies secure? A cookie with the Secure attribute is sent to the server only with an encrypted request over the HTTPS protocol, never…
What if I forgot my password in Linux? Reset Ubuntu password from recovery mode Step 1: Boot into recovery mode. Switch the computer on. Step…
How do I get Chrome to ask me before closing all tabs? Open Chrome after you’ve abruptly closed it with multiple tabs open. Press simultaneously…
How do I install a certificate in Firefox? Install Client Digital Certificate – Firefox for Windows Open Firefox. Click the Advanced icon on the top…
How to create a comment in Node.js? Comment.find is used to pull all comment collections. The create function saves a new comment from form values.…