Useful tips for everyday
Does emacs support ligatures? Typographic Ligatures in Emacs. This package maps ordinary graphemes (characters) to fancy ligatures, if both your version of Emacs and the…
What format is for both Mac and Windows? exFAT filesystem Windows uses NTFS while Mac OS uses HFS, and they’re incompatible with each other. However,…
What are the two main differences between RS-232 and TTL signals? The two differ solely at a hardware level. By the RS-232 standard a logic…
Why is Messenger not showing recent messages? Choose “My Apps.” If you’re not running the most recent version of Messenger, it’ll be listed under “Updates.”…
What does restore From Time Machine backup mean on Mac? If you made a Time Machine backup of your Mac, Migration Assistant can use that…
What is the command to create a file in Windows? To create a blank file based on byte size, use this command: fsutil file createnew…
What is the correct example of pre processor? Examples of some preprocessor directives are: #include, #define, #ifndef etc. Remember that # symbol only provides a…
What is the shortcut key to open an application window? Open programs with keyboard shortcuts in Windows 10 Open the Start menu/screen, and click All…
How do I use variation swatches in WooCommerce? How to set up a label variation swatches for variable products? Enable Dropdown To Button Swatches. First…
Why relay module is not working? The problem might be you bought an “Active low” relay module. What that means is that the “in” is…