Useful tips for everyday
Are Apple screen replacements good? Original Apple displays re-covered with new glass after previous damage. These offer better quality screens than copies but are more…
What do you need to know about CSS files? What is CSS? 1 CSS stands for Cascading Style Sheets 2 CSS describes how HTML elements…
How do I find my root password phpMyAdmin? Open phpMyAdmin and select the SQL tab. Then type this command: SET PASSWORD FOR ‘root’@’localhost’ = PASSWORD(‘your_root_password’);…
Is whitening the same as PCA? We have used PCA to reduce the dimension of the data. The goal of whitening is to make the…
How many observations dummy variables? There is a very rough rule of thumb that ten observations per group is the minimum needed to adequately power…
Where do I send bug reports? Open a bug report from Android Studio by selecting Help > Submit Feedback. This is the easiest way to…
How do you draw a Hilbert curve? Iterative algorithm for drawing Hilbert curve To index Hilbert curve nodes we assume that curve starts in the…
Can you filter an RSS feed? The RSS remixing application makes it easy to create simple filters. Just define your feed using the “Fetch Feed”…
How to write raster with rat factors in your raster package? For example, if exporting from R to ArcMap, write the raster to disk, write…
How to get the least cloudy image in Google Earth? For example, by inspecting the image objects in the printed image collections, you may have…