Useful tips for everyday
What are member forces in a truss? A truss is a structure that consists entirely of two-force members. A two-force member is a structure that…
What do you need to know about jQuery post ( )? The jQuery post () method sends asynchronous http POST request to the server to…
How do I rotate text in a button in CSS? CSS #rotate{ vertical-align:top; transform:rotate(7deg); -ms-transform:rotate(90deg); /* IE 9 */ -moz-transform:rotate(90deg); /* Firefox */ -webkit-transform:rotate(90deg); /*…
When do you split data into training and testing? Once the data scientist has two data sets, they will use the training set to build…
How do I stop Gmail notifications from popping up on my screen? On your computer, open Gmail. In the top right, click Settings Settings. Scroll…
How do I enable function keys in Linux? Enabling function keys Use the F-keys without FN (maybe it’s as simple as this?) Instead of holding…
How do I drag select in Reaper? Right drag in arrange window can multi select items-right drag in track manager will select tracks if mirror…
How do I open a local file in HTML? If you’re already running your browser, you can open an HTML file in Chrome without having…
How is message queue implemented in Linux? Linux maintains a list of message queues, the msgque vector; each element of which points to a msqid_ds…
What is pooling the variance? Pooled variance (also called combined, composite, or overall variance) is a way to estimate common variance when you believe that…