Useful tips for everyday
How to use local JSON in ACF theme? To start using the local JSON feature, simply create a new folder in your theme and name…
Does while loop check condition first? A while loop evaluates its condition before the first iteration, and inbetween each subsequent iteration. The condition is never…
How do I reset a systemd timer? Yes, you can make your service to restart it periodically by making your service of Type=notify . Add…
Is it illegal to exploit a bug? Thus, it is somewhat ambiguous, but yes, generally knowingly exploiting a bug is against the terms of service…
What is UART in PIC? UART stands for Universal Asynchronous Receiver / Transmitter. It is a serial communication interface which uses two lines for sending…
What is retry logic? Retry logic is implemented whenever there is a failing operation. Implement retry logic only where the full context of a failing…
Can we call a controller from another controller? Yes, you can call a method of another controller. The controller is also a simple class. Can…
How do I disown in bash? Use Ctrl + Z to suspend a program then bg to run the process in background and disown to…
Is multicast L2 or L3? L2 Multicast Protocols in the Data Center The switches, in between the servers and the routers, rely upon igmp snooping…
Can Outlook 2013 connect to Office 365? All versions of Outlook 2019 should be able to connect to Microsoft 365 services, but only the most…