Useful tips for everyday
Can you multiply a 4×6 matrix by 4×4? Multiplication of 4×4 and 4×6 matrices is possible and the result matrix is a 4×6 matrix. Which…
How do I ping wireless access point? Open a Command Prompt window on a PC on your wired network and ping your wireless access point’s…
What are examples of process improvements? Opportunities for continuous improvement when it comes to process improvement examples like those outlined here include: Collecting feedback and…
How do you find the optimal separating hyperplane? To define an optimal hyperplane we need to maximize the width of the margin (w). We find…
How do I know the path that a packet take to the destination? The UNIX/Linux traceroute command (tracert on a Windows computer) identifies the route…
How to add custom fields in Magento address form? In order to use a DI, you need to add the LayoutProcessor, that adds the custom…
How do I know if my photos are geotagged? In Windows Explorer, right-click the file name of a photo. A popup window appears. Click “Properties.”…
Where are Docker images downloaded? The docker images, they are stored inside the docker directory: /var/lib/docker/ images are stored there. Where are Docker images stored…
How do I get OAuth access token in Postman? Get the OAuth Access Token (Postman) In Postman, go to Authorization and select OAuth 2.0 as…
How do I convert MKV files without losing quality? 3. Use VLC Download VLC and install it. Open VLC. Go to Media > Convert /…