notes:unix:spring2025:projects:tpb2
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | |||
| notes:unix:spring2025:projects:tpb2 [2025/03/12 20:47] – [base64 encoding format] tstrickl | notes:unix:spring2025:projects:tpb2 [2025/03/12 20:47] (current) – [base64 encoding format] tstrickl | ||
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| Line 44: | Line 44: | ||
| =====base64 encoding format===== | =====base64 encoding format===== | ||
| base64 has, as the name implies, 64 unique characters that can represent different values. the characters are A-Z, a-z, 0-9, +, /. | base64 has, as the name implies, 64 unique characters that can represent different values. the characters are A-Z, a-z, 0-9, +, /. | ||
| + | |||
| A-Z represents values 0-25 in decimal. | A-Z represents values 0-25 in decimal. | ||
| + | |||
| a-z represents values 26-51. | a-z represents values 26-51. | ||
| + | |||
| 0-9 represents 52-61. | 0-9 represents 52-61. | ||
| + | |||
| + = 62, and / = 63. | + = 62, and / = 63. | ||
notes/unix/spring2025/projects/tpb2.1741812468.txt.gz · Last modified: 2025/03/12 20:47 by tstrickl
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