Many situations we want to be able to detect if a post/comment is spam by checking to see if it contains a list of spam/forbidden words. The following provides …
Teaching Kids Programming: Videos on Data Structures and Algorithms You are given a list of integers heights representing building heights. A building heights can see the ocean if every …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a number n, return a list of all prime numbers smaller than or equal to n in ascending order. …
I find a need to manage the hyper links in wordpress in a centeralise place. As i have many dofollow links that are no longer valid (accessible). Making those …
Teaching Kids Programming: Videos on Data Structures and Algorithms Spreadsheets often use this alphabetical encoding for its columns: “A”, “B”, “C”, …, “AA”, “AB”, “AC”, …, “ZZ”, “AAA”, “AAB”, …
We can browse a list of files using Java‘s listFiles method in File Object, and then we can iterate them one by one and get the file creation Time …