Jan 16

Run test case in Golnag with .env file

Is there a best practice to setup golang unit test parameters? My unit test needs a remote server address to startup. The server address is not fixed. If I put the address in my .go…stackoverflow.com You can add following snippets to VSCode settings.json to specify environment variables just for go test runs: "go.testEnvVars": { "MY_VAR": "my value" }, Or using dedicated file (in my example called .env in root of project workspace) containing the environment variables in MY_VAR="my value" format with one variable per line:

Golang

1 min read

Golang

1 min read

Run test case in Golnag with .env file

Is there a best practice to setup golang unit test parameters?My unit test needs a remote server address to startup. The server address is not fixed. If I put the address in my .go…
stackoverflow.com

You can add following snippets to VSCode settings.json to specify environment variables just for go test runs:

"go.testEnvVars": {
  "MY_VAR": "my value"
},

Or using dedicated file (in my example called .env in root of project workspace) containing the environment variables in MY_VAR="my value" format with one variable per line:

"go.testEnvFile": "${workspaceFolder}/.env",

User blamiStack Overflow | The World's Largest Online Community for Developers
stackoverflow.com

Published in DataDrivenInvestor

·Jan 15

Redirect port from one server to port of another server via Iptables

In this article, I want to redirect traffic from one server to another server. The main reason is I want to fetch data from a newspaper in another country and need to connect all my microservices in the easiest way to each other. https://my.esecuredata.com/index.php?/knowledgebase/article/49/how-to-redirect-an-incoming-connection-to-a-different-ip-address-on-a-specific-port-using-iptables/ Forward data from 1524 port to another server 1.1.1.1 on port 3000

Iptables

2 min read

Iptables

2 min read

Jan 10

Debug Golang with vscode

Make .vscode directory in your project. Put launch.json file inside the folder. and put below json inside the file. then press Cntl + F5 { // Use IntelliSense to learn about possible attributes. // Hover to view descriptions of existing attributes…

1 min read

Debug Golang with vscode

Make .vscode directory in your project.

Put launch.json file inside the folder.

and put below json inside the file.

then press Cntl + F5

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes…

Published in DevOps.dev

·Dec 28, 2022

Nats Jet Strem, Hello World

Download and install from the release form this web site. Release Release v2.9.10 · nats-io/nats-server Changelog Go Version 1.19.4: Both the release executables and Docker images are built with this Go release Improved…github.com go get github.com/nats-io/nats-server/v2 for install Nats-cli follow below link: https://github.com/nats-io/natscli Run Nats server nats server run [54726] [INF] Starting nats-server [54726] [INF] Version: 2.9.6 [54726] [INF] Git: [not set] [54726] [INF]…

Nats Streaming

7 min read

Nats Streaming

7 min read

Published in DevOps.dev

·Dec 4, 2022

Install CakePHP application on server with the traditional way on Ubuntu 22.0 server

In this article, I want to make a Monolithic Server to run the Cakephp application. I know that Microservices and central systems are ubiquitous today. …

PHP

7 min read

Install CakePHP application on server with the traditional way on Ubuntu 22.0 server

PHP

7 min read

Published in DataDrivenInvestor

·Sep 24, 2022

Network and DevOps war after Mahsa Amini killed by Iranian Police.

This article is not about politics. In this article, I want to discuss the censorship Internet, networks, and DevOps between government and people. It’s an open-source article that you can change and share by your name. Just be Iranian Voice and help them. After Morality Police killed Mahsa Amini in…

Dev Ops

4 min read

Dev Ops

4 min read

Published in DataDrivenInvestor

·Sep 12, 2022

My solution for designing a resilient system in an event-driven pipeline

I designed event-driven architecture for our fintech software. It consisted of three parts. Part one had a sync process, and Parts two and three had async operations. After responding to the client, I send the final result with Kafka ( Message broker ) to parts two and three. In part…

Data Driven

3 min read

My solution for designing a resilient system in an event-driven pipeline

Data Driven

3 min read

Published in DevOps.dev

·Sep 8, 2022

Best List of Vscode Plugin as Golang developer in Backend position

When I was a child, I decided only to use open-source tools. At that time, it was a hard decision because lots of open-source tools didn’t have good performance. As Stallman said, “Value your freedom, or you will lose it, teaches history.” Using open-source tools is worth the trouble. In…

Golang

5 min read

Golang

5 min read

Aug 26, 2022

How does a software Engineer avoid a lousy lifestyle and a bad diet?

As Software Engineer, I sit for about 12 hours a day, and sometime if we have a deadline, it will become worst, and sometimes I sit on a chair for about 16 hours a day. Furthermore, my wife and I don’t have enough time to make lunch and dinner, so…

Programmer

3 min read

How does a software Engineer avoid a lousy lifestyle and a bad diet?

Programmer

3 min read

Published in DataDrivenInvestor

·Aug 15, 2022

I struggle to read and write 100K requests in Postgres DB, and my aggressive solution with Redis.

I faced 100K requests in a short period in our application. In that situation, Postgres Database has a lot of delays in response requests, and response time enormously increased from about 1ms to 30 seconds, so the customer can’t open this Microservice on our application. …

Postgres

4 min read