Useful tips for everyday
Which function is used to implement median filter? The median filter is a non-linear digital filtering technique, often used to remove noise from an image…
What is the difference between usr and usr local? In distributions like Ubuntu, /usr is where packages are supposed to install stuff and /usr/local is…
Do people use Arduino in products? Can Arduino be used in commercial products? Yes, with the following conditions: Physically embedding an Arduino board inside a…
How do I move SVN history to new git repository? We’ve broken down the SVN-to-Git migration process into 5 simple steps: Prepare your environment for…
What is the difference between tabs and ribbons? The tabs are the individual buttons at the top. The ribbon is the entire, long horizontal row…
Can you see your QR code history? That history is available from QR Droid main menu, as shown here: Here, you can search any item…
How can I find out what font is used in a logo? Meet FontInLogo.com, a website that allows you to search and find fonts used…
How does ObjectMapper readValue work? The simple readValue API of the ObjectMapper is a good entry point. We can use it to parse or deserialize…
Which blender has grease pencil? HERO is a showcase for the upcoming Grease Pencil in Blender 2.8. Grease Pencil means 2D animation tools within a…
Does Apple Reminders work with Google Calendar? Apple’s Reminders app runs on its iPhones, iPads, iPod Touches, Apple Watches, Mac computers and iCloud.com. The Google…