Telegram Group & Telegram Channel
📘 Using Signals With Go

Статья объясняет, как в Go обрабатывать сигналы ОС с помощью пакета os/signal.

🔹 signal.Notify(ch, signals...) — подписывает канал ch на сигналы
🔹 signal.Stop(ch) — отписывает

📦 Пример:
ch := make(chan os.Signal, 1)
signal.Notify(ch, os.Interrupt)
<-ch
fmt.Println("Получен сигнал")

📦 Для корректного завершения (graceful shutdown) можно после SIGINT вызвать signal.Stop, остановить приём новых задач и дождаться завершения текущих.

🔗 Подробнее: https://www.calhoun.io/using-signals-with-go/

@golang_books



tg-me.com/golang_books/952
Create:
Last Update:

📘 Using Signals With Go

Статья объясняет, как в Go обрабатывать сигналы ОС с помощью пакета os/signal.

🔹 signal.Notify(ch, signals...) — подписывает канал ch на сигналы
🔹 signal.Stop(ch) — отписывает

📦 Пример:
ch := make(chan os.Signal, 1)
signal.Notify(ch, os.Interrupt)
<-ch
fmt.Println("Получен сигнал")

📦 Для корректного завершения (graceful shutdown) можно после SIGINT вызвать signal.Stop, остановить приём новых задач и дождаться завершения текущих.

🔗 Подробнее: https://www.calhoun.io/using-signals-with-go/

@golang_books

BY Golang Books




Share with your friend now:
tg-me.com/golang_books/952

View MORE
Open in Telegram


Golang Books Telegram | DID YOU KNOW?

Date: |

Telegram Be The Next Best SPAC

I have no inside knowledge of a potential stock listing of the popular anti-Whatsapp messaging app, Telegram. But I know this much, judging by most people I talk to, especially crypto investors, if Telegram ever went public, people would gobble it up. I know I would. I’m waiting for it. So is Sergei Sergienko, who claims he owns $800,000 of Telegram’s pre-initial coin offering (ICO) tokens. “If Telegram does a SPAC IPO, there would be demand for this issue. It would probably outstrip the interest we saw during the ICO. Why? Because as of right now Telegram looks like a liberal application that can accept anyone - right after WhatsApp and others have turn on the censorship,” he says.

However, analysts are positive on the stock now. “We have seen a huge downside movement in the stock due to the central electricity regulatory commission’s (CERC) order that seems to be negative from 2014-15 onwards but we cannot take a linear negative view on the stock and further downside movement on the stock is unlikely. Currently stock is underpriced. Investors can bet on it for a longer horizon," said Vivek Gupta, director research at CapitalVia Global Research.

Golang Books from in


Telegram Golang Books
FROM USA