Useful tips for everyday
What to do if a PDF is too big to send? If you need to send a PDF that’s larger than 20MB, you’ll have to…
How does pressurisation system work? Airplanes pressurize their cabins by pumping air into them. As their jet engines suck in air, some of the excess…
How do you change inbound ChangeSet to outbound changes? Go to Setup –> Deploy –> Outbound Change Sets. Click ‘New’ button. Enter Name, Description and…
What does a 50 Ohm impedance mean? For high power, the perfect impedance is 30 ohms. This means, clearly, that there is NO perfect impedance…
Why are TMP files not deleting automatically? Word deletes the TMP files when it is shut down normally. If you still see the TMP file,…
What are the advantages of virtual machines? VMs have several advantages: Lower hardware costs. Many organizations don’t fully utilize their hardware resources. Quicker Desktop Provisioning…
What is the relationship between shell and terminal? A shell is a user interface for access to an operating system’s services. Most often the user…
What is technology gamification? Gamification is adding game mechanics into nongame environments, like a website, online community, learning management system or business’ intranet to increase…
What does a cross-correlation show? Cross-correlation is a measurement that tracks the movements of two or more sets of time series data relative to one…
Why is my mic recording distorted? The most common reason for distortion is an input overload like the microphone overload mentioned above. Mic’ing an instrument,…