mirror of
https://github.com/Luzifer/mondash.git
synced 2024-09-20 01:12:58 +00:00
Knut Ahlers
f3c31476b4
* Update dependencies * Improve code quality * Apply linter advices * Add gzip compression to all requests * Rework frontend * Apply bootswatch theme * Hide historic details when not requested * Remove debugging header * Apply auto-migration of meta fields * Fix broken "last update" time * Pre-sort metrics for frontend / API * Add tooltip with absolute time * Some design fixes * Add tooltip with absolute date to last ok * Implement filters * Apply eslint --fix * Remove unused var * Remove remains of old template engine * Update baked in assets * Update Dockerfile for new version Signed-off-by: Knut Ahlers <knut@ahlers.me>
30 lines
538 B
Go
30 lines
538 B
Go
package sdkrand
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import (
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"math/rand"
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"sync"
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"time"
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)
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// lockedSource is a thread-safe implementation of rand.Source
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type lockedSource struct {
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lk sync.Mutex
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src rand.Source
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}
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func (r *lockedSource) Int63() (n int64) {
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r.lk.Lock()
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n = r.src.Int63()
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r.lk.Unlock()
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return
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}
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func (r *lockedSource) Seed(seed int64) {
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r.lk.Lock()
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r.src.Seed(seed)
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r.lk.Unlock()
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}
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// SeededRand is a new RNG using a thread safe implementation of rand.Source
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var SeededRand = rand.New(&lockedSource{src: rand.NewSource(time.Now().UnixNano())})
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