Useful tips for everyday
What is subscriber key and subscriber ID? A subscriber key is a text field that contains a value that uniquely identifies a subscriber in your…
How do I install CPAN modules? Via CPAN Shell(recommended) perl -MCPAN -e shell. to install the module type. install module name. Example: install HTML::Template. installing…
How do you pass value from child to parent component in LWC? Allow Custom Events to Bubble Create a Lightning web component named button .…
Why developers should not have access to production? 3 Answers. Developers should never have direct access to the production environment. From an audit perspective this…
What is responsible for interrupt handling? Interrupt handlers are initiated by hardware interrupts, software interrupt instructions, or software exceptions, and are used for implementing device…
What is the best shade of green for a green screen? Use a non-reflective green screen material and look for colors such as “chroma key…
What is the difference between snapshot and version? The difference between a “real” version and a snapshot version is that snapshots might get updates. That…
Can MP4 have multiple subtitle tracks? With MP4, you can burn ONLY 1 subtitle track into the video. With MKV, you can pass-through multiple VOBSUB…
What must be included in your email use policy? An email policy for your employees Permitted use. Employees should primarily use company email systems for…
Why does Viber not show online status? Viber always runs in the background on your phone or computer so that incoming calls and messages can…