Author: ledung

ledung

Hello, my name is Dũng (Johnny). Welcome to my blog. As I’m a developer, I write about topics related to the field of programming, mainly from a technical point of view. On this blog you’ll find posts which encourage discussion, information about development trends, case studies, reviews, tutorials, tips on how to improve your effectiveness, and anything else that might be fascinating to people from the IT industry. http://lcdung.top/about/ | https://github.com/lechidung | ledung@8bitbase.com

Message Queue VS Message Bus

In Rock Tech, ServerNovember 4, 2019

MESSAGE QUEUE Message Queue nôm na là Queue (hàng đợi), chứa Message (Tin nhắn) như hộp thư. Và nó cho phép các thành phần/service trong một ...

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Message queue là gì?

In Kiến thức lập trình, Rock Tech, ServerNovember 4, 2019

Message Queue là một thành phần quan trọng thường sử dụng trong các hệ thống lớn (Ví dụ Yahoo, Tiki) hoặc phần mềm theo kiến trúc microservice. ...

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How to configure NGINX to reverse proxy connections from port 80 to other port

In Kiến thức lập trình, ServerTags other port, reverse proxy connectionsNovember 3, 2019

If you’re going this route, it would make sense to allow access to your app through NGINX only. Edit your app’s config and set it ...

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Protected: Technical reference for developers in Tech team

In Kiến thức lập trình, Rock TechOctober 2, 2019

There is no excerpt because this is a protected post.

How to install Apache Kafka on localhost

In Database, Rock TechTags install kafka, kafkaJuly 9, 2019

This tutorial assumes you are starting fresh and have no existing Kafka or ZooKeeper data. Refer: https://kafka.apache.org/quickstart Install and start Kafka Use any features of ...

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How to install Apache Pulsar on localhost

In Rock TechTags apache, Apache Pulsar, Use Apache PulsarJuly 5, 2019

For local development and testing, you can run Pulsar in standalone mode on your machine. The standalone mode includes a Pulsar broker, the necessary ZooKeeper ...

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How to rotate the Tomcat catalina log file

In Rock Tech, ServerTags catalina log fileJuly 5, 2019

By default, Confluence applications mirror the application log output (atlassian-confluence.log) to the Tomcat log file, catalina.out. This file can grow quite large and cannot be rotated ...

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Apache Kafka là gì?

In Rock Tech, ServerTags cấu trúc kafka, kafka, tại sao sử dụng kafkaJuly 2, 2019

Apache Kafka® A DISTRIBUTED STREAMING PLATFORM Hiểu đơn giản là nền tảng về đường truyền dữ liệu phân tán. Apache Kafka là distributed event streaming ...

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