https://github.com/raspi/uint64timestamp

timestamp fitted into uint64
https://github.com/raspi/uint64timestamp

binary date datetime golang golang-library library time timestamp uint64

Last synced: 7 months ago
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timestamp fitted into uint64

• Host: GitHub
• URL: https://github.com/raspi/uint64timestamp
• Owner: raspi
• License: apache-2.0
• Created: 2023-05-15T11:01:15.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-05-17T07:30:13.000Z (over 2 years ago)
• Last Synced: 2025-02-25T22:46:32.463Z (11 months ago)
• Topics: binary, date, datetime, golang, golang-library, library, time, timestamp, uint64
• Language: Go
• Homepage:
• Size: 16.6 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# uint64timestamp

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Timestamp fitted into uint64. 

There are two different versions: Base10 which is for humans and more binary packed Base2. 

|          | Base10                   | Base2                        |

|----------|--------------------------|------------------------------|

| Accuracy | microseconds (tens (10)) | nanoseconds (hundreds (100)) |

## Base10 - human parsable

See [pkg/base10](pkg/base10) for details.

Example:

`2023051514142573247` is 2023-05-15 14:14:25.73247

```go

now := time.Now()

bin, err := base10.TimeToUint64(now)

if err != nil {

    panic(err)

}

humanTime, err := base10.Uint64ToTime(bin, now.Location())

if err != nil {

    panic(err)

}

```

## Base2 - binary

See [pkg/base2](pkg/base2) for details.

Example:

`2278081318148840948` is 2023-05-15 14:14:25.732479

```go

now := time.Now()

bin, err := base2.TimeToUint64(now)

if err != nil {

    panic(err)

}

binTime, err := base2.Uint64ToTime(bin, now.Location())

if err != nil {

    panic(err)

}

```