7 Oct 2026
Vietnam now has 34 provinces: what changed for address data
On 1 July 2025 Vietnam's new administrative map took effect. If your website, app or spreadsheet stores Vietnamese addresses…
7 Oct 2026Add call, Zalo and WhatsApp buttons to WordPress without a plugin
A contact button does not need a plugin, a script or an account. It is a link with some styling.The ideaA phone button is a link …
7 Oct 2026Five checks before you pay for a dataset
A dataset is easy to sell and hard to inspect. Ask for these five things first.Sample rows. Twenty real rows tell you more than a…