DEV Community

TECH SCHOOL profile picture

TECH SCHOOL

We believe that everyone deserves a good and free education. The purpose of Tech School is to give everyone a chance to learn IT by giving free, high-quality tutorials and coding courses.

Location France Joined Joined on  Personal website https://bit.ly/m/techschool github website twitter website
Five Year Club
Writing Debut
Four Year Club
Three Year Club
Two Year Club
One Year Club
4 Week Writing Streak
Backend Master Class [Go + Postgres + Kubernetes + AWS]
techschoolguru profile

Backend Master Class [Go + Postgres + Kubernetes + AWS]

#go #postgres #kubernetes #aws
159
Comments 39
3 min read

Want to connect with TECH SCHOOL?

Create an account to connect with TECH SCHOOL. You can also sign in below to proceed if you already have an account.

Create Account
Already have an account? Sign in
Implement login user API that returns PASETO or JWT access token in Go
techschoolguru profile

Implement login user API that returns PASETO or JWT access token in Go

#go #tutorial #webdev #beginners
61
Comments 3
13 min read
How to create and verify JWT & PASETO token in Golang
techschoolguru profile

How to create and verify JWT & PASETO token in Golang

#go #tutorial #webdev #beginners
53
Comments 3
17 min read
Why PASETO is better than JWT for token-based authentication?
techschoolguru profile

Why PASETO is better than JWT for token-based authentication?

#security #webdev #beginners
171
Comments 8
11 min read
How to write stronger unit tests with a custom go-mock matcher
techschoolguru profile

How to write stronger unit tests with a custom go-mock matcher

#go #tutorial #testing #beginners
50
Comments 2
13 min read
How to securely store passwords?
techschoolguru profile

How to securely store passwords?

#go #tutorial #webdev #security
130
Comments 13
13 min read
How to handle DB errors in Golang correctly
techschoolguru profile

How to handle DB errors in Golang correctly

#go #database #tutorial #webdev
80
Comments 2
11 min read
Add users table with unique & foreign key constraints in PostgreSQL
techschoolguru profile

Add users table with unique & foreign key constraints in PostgreSQL

#database #tutorial #webdev #beginners
43
Comments
11 min read
Implement transfer money API with a custom params validator in Go
techschoolguru profile

Implement transfer money API with a custom params validator in Go

#go #tutorial #webdev #beginners
50
Comments
11 min read
Mock DB for testing HTTP API in Go and achieve 100% coverage
techschoolguru profile

Mock DB for testing HTTP API in Go and achieve 100% coverage

#go #testing #tutorial #webdev
85
Comments 5
24 min read
Load config from file & environment variables in Golang with Viper
techschoolguru profile

Load config from file & environment variables in Golang with Viper

#go #tutorial #beginners #webdev
92
Comments 3
8 min read
Implement RESTful HTTP API in Go using Gin
techschoolguru profile

Implement RESTful HTTP API in Go using Gin

#go #tutorial #beginners #webdev
152
Comments
19 min read
Load balancing gRPC service with Nginx
techschoolguru profile

Load balancing gRPC service with Nginx

#go #tutorial #webdev #devops
86
Comments 6
16 min read
How to setup Github Actions for Go + Postgres to run automated tests
techschoolguru profile

How to setup Github Actions for Go + Postgres to run automated tests

#go #github #devops #tutorial
97
Comments
15 min read
Deeply understand Isolation levels and Read phenomena in MySQL & PostgreSQL
techschoolguru profile

Deeply understand Isolation levels and Read phenomena in MySQL & PostgreSQL

#database #tutorial #webdev #beginners
155
Comments 10
33 min read
How to make your own lookalike Facebook avatar
techschoolguru profile

How to make your own lookalike Facebook avatar

#just4fun #tutorial
26
Comments
1 min read
How to avoid deadlock in DB transaction? Queries order matter!
techschoolguru profile

How to avoid deadlock in DB transaction? Queries order matter!

#go #database #tutorial #webdev
79
Comments 4
11 min read
DB transaction lock & How to handle deadlock
techschoolguru profile

DB transaction lock & How to handle deadlock

#go #database #tutorial #webdev
127
Comments 5
23 min read
A clean way to implement database transaction in Golang
techschoolguru profile

A clean way to implement database transaction in Golang

#go #database #tutorial #beginners
133
Comments 4
15 min read
Write Go unit tests for db CRUD with random data
techschoolguru profile

Write Go unit tests for db CRUD with random data

#go #database #testing #tutorial
86
Comments 6
15 min read
How to secure gRPC connection with SSL/TLS in Go
techschoolguru profile

How to secure gRPC connection with SSL/TLS in Go

#go #security #tutorial #webdev
85
Comments 7
10 min read
Generate CRUD Golang code from SQL | Compare db/sql, gorm, sqlx, sqlc
techschoolguru profile

Generate CRUD Golang code from SQL | Compare db/sql, gorm, sqlx, sqlc

#go #database #tutorial #beginners
156
Comments 2
16 min read
How to write & run database migration in Golang
techschoolguru profile

How to write & run database migration in Golang

#go #database #tutorial #beginners
198
Comments 14
8 min read
Use gRPC interceptor for authorization with JWT
techschoolguru profile

Use gRPC interceptor for authorization with JWT

#go #grpc #tutorial #webdev
84
Comments 5
22 min read
Install & use Docker + Postgres + TablePlus to create DB schema
techschoolguru profile

Install & use Docker + Postgres + TablePlus to create DB schema

#database #docker #beginners #tutorial
62
Comments 7
9 min read
Design DB schema and generate SQL code with dbdiagram.io
techschoolguru profile

Design DB schema and generate SQL code with dbdiagram.io

#database #tutorial #webdev #beginners
392
Comments 5
9 min read
gRPC reflection and Evans CLI
techschoolguru profile

gRPC reflection and Evans CLI

#grpc #tutorial #microservices #beginners
33
Comments
5 min read
Implement bidirectional streaming gRPC - Go
techschoolguru profile

Implement bidirectional streaming gRPC - Go

#go #tutorial #microservices #beginners
48
Comments
11 min read
Upload file in chunks with client-streaming gRPC - Go
techschoolguru profile

Upload file in chunks with client-streaming gRPC - Go

#go #tutorial #grpc #microservices
96
Comments
15 min read
Implement server-streaming gRPC in Go
techschoolguru profile

Implement server-streaming gRPC in Go

#grpc #go #tutorial #beginners
45
Comments 1
10 min read
How to create & sign SSL/TLS certificates
techschoolguru profile

How to create & sign SSL/TLS certificates

#security #tutorial #webdev #beginners
125
Comments 4
10 min read
A complete overview of SSL/TLS and its cryptographic system
techschoolguru profile

A complete overview of SSL/TLS and its cryptographic system

#security #webdev #computerscience #beginners
219
Comments 6
21 min read
Implement unary gRPC API in Go
techschoolguru profile

Implement unary gRPC API in Go

#go #tutorial #beginners #microservices
39
Comments 1
15 min read
Generate and serialize protobuf message in Go
techschoolguru profile

Generate and serialize protobuf message in Go

#grpc #go #tutorial #beginners
26
Comments 1
15 min read
Config Gradle to generate Java code from Protobuf
techschoolguru profile

Config Gradle to generate Java code from Protobuf

#grpc #java #tutorial #beginners
23
Comments 3
7 min read
Protocol buffer deep-dive
techschoolguru profile

Protocol buffer deep-dive

#grpc #beginners #go #microservices
37
Comments 3
12 min read
Define a protobuf message and generate Go code
techschoolguru profile

Define a protobuf message and generate Go code

#grpc #beginners #go #java
49
Comments 3
7 min read
Is gRPC better than REST? Where to use it?
techschoolguru profile

Is gRPC better than REST? Where to use it?

#grpc #beginners #go #java
83
Comments 5
4 min read
HTTP/2 - The secret weapon of gRPC
techschoolguru profile

HTTP/2 - The secret weapon of gRPC

#grpc #beginners #go #java
53
Comments
3 min read
Introduction to gRPC: why, what, how?
techschoolguru profile

Introduction to gRPC: why, what, how?

#grpc #beginners #go #java
123
Comments 2
5 min read
How to make a beautiful terminal
techschoolguru profile

How to make a beautiful terminal

#zsh #beginners #productivity #terminal
12
Comments
1 min read
The complete gRPC course [Protobuf + Go + Java]
techschoolguru profile

The complete gRPC course [Protobuf + Go + Java]

#grpc #go #java #microservices
101
Comments 1
2 min read
loading...