Useful tips for everyday
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…
How do I extend my Samsung screenshot? Android 12: Scrolling Screenshot Hold the ‘Volume down’ button and ‘Power’ button at the same time. Once the…
Why are LED drivers Constant Current? Constant current regulation ensures the LED module delivers consistent, non-fluctuating light output. Constant current power supplies provide complete power…
How do I enable repository in RHEL 6? Using Yum-Utils provided yum-config-manager: The repositories can be enabled or disabled using the yum-config-manager command, which is…
Why labeling of information is essential? The main purpose of the ingredient label is to inform consumers what’s in the product. One reason for this…
How do you find hidden elements in a Web page in selenium? Mostly the hidden elements are defined by the CSS property style=”display:none;”. In case…
How do I access Webmail without cPanel? Launch your Web browser and open www.yourdomain.com/webmail, replacing “yourdomain” with the company’s domain name. Enter your email address…