Useful tips for everyday
What two things must a web site do to make it vulnerable to an XSS attack? A web page or web application is vulnerable to…
Can you have a negative regression? The sign of a regression coefficient tells you whether there is a positive or negative correlation between each independent…
How to create a trigger in sfdcpanther framework? From the trigger use only line code and pass the handler class instance and the Objectname that…
How do I remove widgets from KIVY? The widget tree can be manipulated with the following methods: add_widget() : add a widget as a child.…
How do you calculate mean square error loss? General steps to calculate the MSE from a set of X and Y values: Find the regression…
How to add ACL permissions to a group? To add permissions for a group (group is either the group name or ID): To allow all…
What is aircraft accelerometer? An accelerometer is a tool that measures proper acceleration. Highly sensitive accelerometers are used in inertial navigation systems for aircraft and…
How can I secure my laptop for travel? Protect your laptop from physical damage. Know what to do in hotel rooms. Get a security cable…
How should an application store its credentials-information? Suppose you have a Facebook app ID and key, associated with your app (i.e., associated with your developer…
How do you get rid of Do Not Disturb notification? Turn off Do Not Disturb Swipe down from the top of the screen and tap…