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Seobs

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Aug 16

Using presigend urls for large downloads in NestJS on Lambda

Introduce In Lambda, the payload for request, response is limited to 6mb. So when someone download a file larger than 6mb. it gives and error. Working with presigned URLs Normally, access a link to a file in S3, it will download. So I’m going to use the presigend url. Working with presigned URLs Use a presigned URL to share or upload objects in Amazon S3 without requiring AWS security credentials or permissions.docs.aws.amazon.com

Nestjs

2 min read

Nestjs

2 min read


Feb 13

- 지금 쓴 제목은 어떻게 보면 '부제목' 같은 느낌이 들어서 좀 더 상세하게 제목을 하나 써보는건 어떨까 싶어요.

- 지금 쓴 제목은 어떻게 보면 '부제목' 같은 느낌이 들어서 좀 더 상세하게 제목을 하나 써보는건 어떨까 싶어요. PT의 제목으로는 어울리지만 블로그의 제목으로는 이게 어떤 내용이란게 잘 전달될까 싶어요. (검색에는 잘 걸릴까) - 내용이 길다보니 중간중간 소제목같은게 있으면 어떨가? 싶어요. bold로 조금 font size 크게 한 것이 소제목이라면 사이즈를 더 키워도 될 것 같아요. - 브라우저 캐시를 사용하지 않은 상태, 사용한 상태에 대해 어떻게 구별하는지도 설명이 나오면 좋지 않아을까 싶어요. 잘 모르는 상태에서 보면 어떻게 아는거지? 싶어요. - 마지막이 좀 아쉬운데 결론이 없이 갑자기 끝난 느낌?

1 min read

1 min read


Feb 9

Using TypeORM with env in NestJS

The way I initially used TypeORM was to use TypeOrmModule in an AppModule. And You can be found in the official documentation. Documentation | NestJS - A progressive Node.js framework Nest is database agnostic, allowing you to easily integrate with any SQL or NoSQL database. You have a number of…docs.nestjs.com import { Module } from '@nestjs/common'; import { TypeOrmModule } from '@nestjs/typeorm'; @Module({ imports: [ TypeOrmModule.forRoot({ …

Nestjs

2 min read

Using TypeORM with env in NestJS
Using TypeORM with env in NestJS
Nestjs

2 min read


Oct 12, 2022

Using mailgun in NestJS

I will introduce the basics of using mailgun in NestJS. Among them, we will focus on implementing the basic code in Quickstart. How to start sending email - Mailgun API documentation It's up to you, whatever you find easier is fine with us. Here's something to consider: SMTP API Flexible with existing…documentation.mailgun.com First install the package. yarn add mailgun.js yarn add form-data Mailgun code is separated into service.

Nestjs

2 min read

Using mailgun in NestJS
Using mailgun in NestJS
Nestjs

2 min read


Apr 13, 2022

Testing vue + web3 and smart contract on localhost: Part2

In part 1, we deployed Smart Contract in the localhost. Testing vue + web3 and smart contract on localhost: Part1 The goal is to use the Smart Contracts written in my localhost environment using Vue3.seobs.medium.com In part 2, we will use the Smart Contract by Vue. Vue I used vue-cli and created a project using vue create. Creating a Project | Vue CLI To create a new project, run: WARNING If you are on Windows using Git Bash with minTTY, the interactive prompts will…cli.vuejs.org

4 min read

Testing vue + web3 and smart contract on localhost: Part2
Testing vue + web3 and smart contract on localhost: Part2

4 min read


Apr 12, 2022

Testing vue + web3 and smart contract on localhost: Part1

The goal is to use the Smart Contracts written in my localhost environment using Vue3. I will be posting in two parts. Simple Smart Contract I will use the Storage Example in the documentation Introduction to Smart Contracts - Solidity 0.8.13 documentation Let us begin with a basic example that sets the value of a variable and exposes it for other contracts to access. It is…docs.soliditylang.org // SPDX-License-Identifier: GPL-3.0 pragma solidity >=0.4.16 <0.9.0; contract SimpleStorage { uint storedData; function set(uint x)…

3 min read

Testing vue + web3 and smart contract on localhost: Part1
Testing vue + web3 and smart contract on localhost: Part1

3 min read


Published in

comento

·May 21, 2021

Go를 이용해서 Amazon GuardDuty 알림을 Slack으로 보내기

코멘토에서는 많은 알림을 slack이나 agit로 받고 있습니다. 그 중 Amazon GuardDuty는 아마존 서비스에 대한 위협탐지를 지속적으로 하는 서비스로 여기에 생기는 알람 또한 slack으로 받고 있습니다.

Amazon

6 min read

Amazon GuardDuty to Slack
Amazon GuardDuty to Slack
Amazon

6 min read


Jan 15, 2021

Deploy Laravel on the Lightsail Container

In November 2020, Lightsail container article was posted on the AWS blog. Lightsail Containers: An Easy Way to Run your Containers in the Cloud So I deploy laravel using Lightsail Container Laravel Install Install Laravel using composer. composer create-project laravel/laravel idiotlabs-playten cd idiotlabs-playten php artisan serve Create Dockerfile FROM php:7.4-fpm # Install system dependencies RUN…

AWS

2 min read

Deploy Laravel on the Lightsail Container
Deploy Laravel on the Lightsail Container
AWS

2 min read


Jan 2, 2021

I became the development team leader in the 5th year

I thought the 5th year developer was great, but I became the 5th year developer. Besides, I am the team leader. In fact, I have worked as a freelancer for a long time and then started a startup at the recommendation of someone I knew while working. I became a…

Starup

2 min read

I became the development team leader in the 5th year
I became the development team leader in the 5th year
Starup

2 min read


Published in

comento

·May 4, 2020

기술블로그를 시작해보려는 이유

사실 블로그를 한다는 것은 귀찮은 일이 하나 더 생기는 것과 같다고 생각합니다. 저도 개인적으로 블로그를 하고 있지만 꾸준히 포스팅을 한다는 건 정말 어렵습니다. 하나 둘 핑계를 대다 보면 몇 달이 지나도록 새 글이 없는 경우가 보통입니다. 특히, 스타트업에서 쏟아지는 폭발적인 업무란 당연할 정도로 흔히 있는 일이 …

Comento

3 min read

Comento

3 min read

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