Examples using... time.Sleep()

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Sleep on Current Thread in Go
by yhuang Go time.Sleep fmt.Printf time.Now fmt time
Sleep in Go
by GoDoc Go time.Sleep time time.Millisecond
Sleep pauses the current goroutine for at least the duration d. A negative or zero duration causes Sleep to return immediately.
NewTicker in Go
by GoDoc Go time.Sleep fmt.Println time.Second fmt time
NewTicker returns a new Ticker containing a channel that will send the time with a period specified by the duration argument. It adjusts the intervals or drops ticks to make up for slow receivers. The duration d must be greater than zero; if not, NewTicker will panic. Stop the ticker to release asso...
Value (Config) in Go
by GoDoc Go time.Sleep atomic.Value.Store atomic.Value sync/atomic time
The following example shows how to use Value for periodic program config updates and propagation of the changes to worker goroutines.
Synchronized Data Access in Go
by yhuang Go time.Sleep rand.Intn atomic.AddUint64 atomic.LoadUint64 fmt.Println
Here we use the built-in synchronization features of goroutines and channels to achieve synchronized access to shared state. This channel-based approach aligns with Go’s ideas of sharing memory by communicating and having each piece of data owned by exactly 1 goroutine.
Mutex Lock in Go
by yhuang Go time.Sleep fmt.Println rand.Intn atomic.AddUint64 atomic.LoadUint64
Worker Pool using goroutines and channels
by yhuang Go time.Sleep fmt.Println fmt time time.Second
Tickers in Go
by yhuang Go time.Sleep fmt.Println time.Millisecond fmt time
tickers are for when you want to do something repeatedly at regular intervals. Here’s an example of a ticker that ticks periodically until we stop it.
Timeouts in Go
by yhuang Go time.Sleep fmt.Println time.Second time.After fmt
Implementing timeouts in Go is easy and elegant thanks to channels and select.
Go Select
by yhuang Go time.Sleep fmt.Println time.Second fmt time
Go’s select lets you wait on multiple channel operations. Combining goroutines and channels with select is a powerful feature of Go.
Go WaitGroup
by yhuang Go time.Sleep fmt.Printf sync.WaitGroup fmt sync
To wait for multiple goroutines to finish, we can use a wait group.
Waiting for threads using Go channels.
by yhuang Go time.Sleep fmt fmt.Print fmt.Println time
We can use channels to synchronize execution across goroutines. Here’s an example of using a blocking receive to wait for a goroutine to finish.
Goroutines
by yhuang Go time.Sleep fmt.Println fmt time time.Second
A goroutine is a lightweight thread of execution.