Useful tips for everyday
Why is using SHA 1 and MD5 no longer recommended? First of all, MD5 is broken – you can generate a collision, so MD5 should…
How many words are in a URL? How many words should you use? I personally try to shoot for around three to five words per…
Why is Mysqldump so slow? Make sure you’re saving to storage local to the instance you’re running mysqldump on. Don’t save to remote storage. Also…
Does grading on a curve help you? Most of the time, grading on a curve boosts the students’ grades by moving their actual scores up…
How do you smooth out a surface? To smooth a surface, Activate the Surfacing module. Click Surfacing and then, in the Advanced Surfacing group, click…
What do large coefficients mean? In the regularisation context a “large” coefficient means that the estimate’s magnitude is larger than it would have been, if…
How do you get white text to stand out on a light background? Adding a little blur to the background of an image with software…
How to change the return url of a form? To change the Return URL of a form, use the button showing a pen to edit…
How much is a straight line between origin and destination? The straight-line distance between any origin-destination pair cannot exceed 27 miles (43.45 kilometers) when the…
How do I add components to Tina? In short, you need to use the Insert–>Macro function with the . TSM file to place the component.…