Useful tips for everyday
How do you fix backup issues? Check alerts to determine if there are errors in the backup database. If there are errors, follow the instructions…
What are Mac tabs? In many apps, you can reduce clutter on your desktop by having documents open in a tab instead of a separate…
Do pilots use maps? These are routes used by commercial pilots and others certified to fly using instruments alone. The FAA produces an entirely different…
How do I extract a high resolution image from a website? 1 Answer Depending on your browser, you should be able to right-click in an…
How do you calculate accuracy from specificity? Mathematically, this can be stated as: Accuracy = TP + TN TP + TN + FP + FN.…
What is zero copy in linux? “Zero-copy” describes computer operations in which the CPU does not perform the task of copying data from one memory…
How do I hide tasks in project? The only way to “hide” tasks is to set up a filter that excludes what you don’t want.…
Can you plot a randomForest? Tree plot Random forest works on several decision tree. Plotting them gives a hunch basically how a model predicts the…
How many cores do you need for VMs? Microsoft recommends using one core per virtual machine. Depending on the application running, we have experienced the…
How do I update a salesforce flow record? Click the + button in your Flow under the Get Records you just added, scroll down and…