@junji

In Mac, we can use the following shortcut to focus on the current app and hide ALL others. It helps immensely with my focus when I have too many apps open at th…

If I don't set a limit, and browse IH posts as the first thing in the morning, half an hour goes by easily without me knowing. Don't get it wrong. Some IH posts…

I was looking at Lee Robinson's personal dashboard, and found that it could be useful to visualize my progress. Everyday morning I will open a bunch of sites to…

When you build a landing page, do you have a number in mind? Unless X people sign up for newsletter, you will move on to the next idea?…

SQL is useful, universal, and an evergreen skill. From my experience, it takes some training to write correct and maintainable SQLs. Too many most schools only …