Useful tips for everyday
When to use matched pairs t-test? The matched-pair t-test (or paired t-test or paired samples t-test or dependent t-test) is used when the data from…
Can functional programming be done in C? Obviously, C is a procedural language and doesn’t really support functional programming natively. What programming languages are not…
What happens when a search engine indexes the page? The index is where your discovered pages are stored. After a crawler finds a page, the…
What is an empty string equal to? An empty string is a String object with an assigned value, but its length is equal to zero.…
Can you use a touch screen monitor as a tablet? On something small like an Android tablet you can get away with using a stylus…
What are lookup fields? A lookup field is a field in a table whose value is retrieved from another table or query. Whenever possible, you…
When to use SQL query expressions in ArcGIS? For example, if a feature class and a table (FC1 and Table1) are joined and are both…
How to convert contours to shapes in Python? But that difference is even less noticeable as I use more contours, e.g. 1000: The final bit…
Why is intuition wrong? Because intuition operates on a gut level, its judgment is compelling. People develop heuristics–mindsets to view the world–using this system. And…
What are the risks of giving out your phone number? Some of this information may seem innocent enough, but in the wrong hands, it can…