𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗢𝗽𝗲𝗿𝗮𝘁𝗼𝗿𝘀 𝟭𝟬𝟭 JavaScript operators are symbols. Use them to change values. They help you build expressions. Arithmetic Operators Use these for bas…
𝗕𝗮𝘀𝗲𝟲𝟰 𝗘𝗻𝗰𝗼𝗱𝗶𝗻𝗴: 𝗪𝗵𝗲𝗻 𝘁𝗼 𝗨𝘀𝗲 𝗜𝘁 Base64 turns binary data into ASCII text. Many developers use it wrong. Here is how you use it right. Every 3 bytes of dat…
𝗕𝗮𝘀𝗲𝟲𝟰 𝗘𝗻𝗰𝗼𝗱𝗶𝗻𝗴 𝗘𝘅𝗽𝗹𝗮𝗶𝗻𝗲𝗱 Base64 is everywhere. You see it in CSS and JWT tokens. Many developers use it without knowing how it works. Base64 turns binary d…