The tutor experiments with jQuery and regex. Imagine you have a web page: somewhere on it, you believe, is the word wine. You now realize that the promoter wants wine to “pop”: she believes that the prospective audience will pay …
The tutor continues about regex in the context of Javascript. In yesterday’s post I brought up regular expressions with an interactive example. Today, some more depth: Let’s imagine an input string that means an amount of money. Likely, the amount …
The tutor introduces Javascript regex. Regex, aka regular expressions, is a programming concept. One regex function searches input for a given pattern, then reports presence or absence. Another, upon finding the pattern, might change it among the rest of the …