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JSON Web Token (JWT, suggested pronunciation / dʒ ɒ t /, same as the word "jot" [1]) is a proposed Internet standard for creating data with optional signature and/or optional encryption whose payload holds JSON that asserts some number of claims.
NPM may stand for: Organizations. National Postal Museum (since 1993), a museum in Washington, D.C., United States; National Palace Museum, a museum in Taipei ...
QR codes which contain binary data will sometimes store it encoded in Base64 rather than simply storing the raw binary data, as there is a stronger guarantee that all QR code readers will accurately decode text, as well as the fact that some devices will more readily save text from a QR code than potentially malicious binary data.
The QR code system was invented in 1994, at the Denso Wave automotive products company, in Japan. [6] [7] [8] The initial alternating-square design presented by the team of researchers, headed by Masahiro Hara, was influenced by the black counters and the white counters played on a Go board; [9] the pattern of the position detection markers was determined by finding the least-used sequence of ...
To decode U+10437 (𐐷) from UTF-16: Take the high surrogate (0xD801) and subtract 0xD800, then multiply by 0x400, resulting in 0x0001 × 0x400 = 0x0400. Take the low surrogate (0xDC37) and subtract 0xDC00, resulting in 0x37. Add these two results together (0x0437), and finally add 0x10000 to get the final code point, 0x10437.
This is a prefix code and it is unnecessary to read past the last byte of a code point to decode it. Unlike many earlier multi-byte text encodings such as Shift-JIS , it is self-synchronizing so searches for short strings or characters are possible and that the start of a code point can be found from a random position by backing up at most 3 bytes.
Taylor Swift brought joy and excitement to patients and families in Kansas City with a surprise visit to Children's Mercy Hospital this week. The pop icon, fresh off her Eras Tour and just a day ...
Some web browsers support displaying XBM images as a holdover from the early days of the World Wide Web, when XBM was the minimal non-proprietary image file format.The Arena web browser had full support since version 0.3.34 (25 July 1997). [6]