piko::tutorial

Inspired by the SI unit prefix “pico” (10^-12), this place aims to deliver short and targeted tutorials which can speed up work of every software engineer.

Joined on Dec 14, 2024 https://pikotutorial.com/

Cover image for From AUTOSAR to S-Core: the first C++ pub/sub implementation

piko::tutorial

Jan 14

From AUTOSAR to S-Core: the first C++ pub/sub implementation

#cpp #automotive #bazel #autosar

10 min read

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Cover image for How to write Arduino Uno code with Python?

piko::tutorial

Oct 14 '25

How to write Arduino Uno code with Python?

#python #arduino #cpp #embedded

10 min read

Cover image for Combining Bazel with Docker

piko::tutorial

Sep 18 '25

Combining Bazel with Docker

#bazel #docker #python #oci

4 min read

piko::tutorial

Sep 16 '25

Running commands with timeout on Linux

#linux #bash #shell #python

3 min read

Cover image for Running Python unit tests with CMake

piko::tutorial

Aug 31 '25

Running Python unit tests with CMake

#python #cmake #programming #ci

2 min read

Cover image for Thirdparty dependencies with FetchContent

piko::tutorial

Aug 26 '25

Thirdparty dependencies with FetchContent

#cpp #cmake #dependencies #programming

2 min read

piko::tutorial

Aug 19 '25

Bug of the week #11

#cpp #programming #softwareengineering #bug

1 min read

Cover image for Combining CMake with Docker

piko::tutorial

Aug 12 '25

Combining CMake with Docker

#cmake #docker #ci #programming

4 min read

Cover image for How to search the internet from Linux terminal?

piko::tutorial

Aug 5 '25

How to search the internet from Linux terminal?

#linux #bash #shell #softwareengineering

3 min read

Cover image for Folding expressions in C++

piko::tutorial

Jul 29 '25

Folding expressions in C++

#cpp #programming #softwareengineering #compiling

2 min read

Cover image for How to derive from an enum in Python?

piko::tutorial

Jul 22 '25

How to derive from an enum in Python?

#python #inheritance #enums #expanen

9 min read

piko::tutorial

Jul 15 '25

Bug of the week #10

#cpp #compiling #pointers #bugoftheweek

2 min read

Cover image for Trying ROS2: client/server within a single container

piko::tutorial

Jul 8 '25

Trying ROS2: client/server within a single container

#ros #ros2 #docker #cpp

7 min read

Cover image for Make C++ a better place #4: Go as an alternative

piko::tutorial

Jul 1 '25

Make C++ a better place #4: Go as an alternative

#cpp #go #programming #softwareengineering

12 min read

Cover image for How to convert hex to dec in Linux terminal?

piko::tutorial

Jun 24 '25

How to convert hex to dec in Linux terminal?

#linux #shell #ubuntu #hex

1 min read

Cover image for Setting up a Python project with CMake

piko::tutorial

Jun 17 '25

Setting up a Python project with CMake

#python #programming #testing #unittest

3 min read

Cover image for Separating builds for different configs with Bazel

piko::tutorial

Jun 10 '25

Separating builds for different configs with Bazel

#cpp #bazel #pikotutorial

1 min read

Cover image for Trying ROS2: pub/sub within a single container

piko::tutorial

Jun 3 '25

Trying ROS2: pub/sub within a single container

#docker #ros #cpp #pikotutorial

6 min read

piko::tutorial

May 29 '25

Bug of the week #9

#ros #ros2 #pikotutorial

1 min read

Cover image for UDP multicasting with Python

piko::tutorial

May 27 '25

UDP multicasting with Python

#python #udp #multicasting #pikotutorial

3 min read

Cover image for Destruction order vs thread safety in C++

piko::tutorial

May 22 '25

Destruction order vs thread safety in C++

#cpp #pikotutorial

4 min read

Cover image for Let’s review some code: C++ #2

piko::tutorial

May 20 '25

Let’s review some code: C++ #2

#cpp #pikotutorial

4 min read

Cover image for Make C++ a better place #3: D as an alternative

piko::tutorial

May 15 '25

Make C++ a better place #3: D as an alternative

#cpp #d

10 min read

Cover image for Registering callback using std::function in C++

piko::tutorial

May 13 '25

Registering callback using std::function in C++

#cpp #pikotutorial

1 min read

piko::tutorial

May 8 '25

Bug of the week #8

#cpp #pikotutorial

3 min read

Cover image for TCP client/server with Python

piko::tutorial

May 6 '25

TCP client/server with Python

#python #tcp #pikotutorial

3 min read

Cover image for Simple menus in Bash scripts with select

piko::tutorial

May 1 '25

Simple menus in Bash scripts with select

#linux #bash #pikotutorial

1 min read

Cover image for Calling member function on a nullptr in C++

piko::tutorial

Apr 29 '25

Calling member function on a nullptr in C++

#cpp #nullptr #pikotutorial

1 min read

piko::tutorial

Apr 24 '25

Bug of the week #7

#cpp #pikotutorial

1 min read

Cover image for Python lru_cache explained

piko::tutorial

Apr 22 '25

Python lru_cache explained

#python #pikotutorial

3 min read

Cover image for How to dockerize a Python application?

piko::tutorial

Apr 17 '25

How to dockerize a Python application?

#docker #python #devops #pikotutorial

3 min read

Cover image for Make C++ a better place #2: CppFront as an alternative

piko::tutorial

Apr 15 '25

Make C++ a better place #2: CppFront as an alternative

#cpp #cppfront #pikotutorial

10 min read

Cover image for Parameters combinations in GoogleTest

piko::tutorial

Apr 10 '25

Parameters combinations in GoogleTest

#cpp #testing #pikotutorial

3 min read

piko::tutorial

Apr 8 '25

Data transfer with curl

#linux #pikotutorial

2 min read

piko::tutorial

Apr 3 '25

Python reduce explained

#python #pikotutorial

1 min read

piko::tutorial

Apr 1 '25

Bug of the week #6

#python #pikotutorial

1 min read

piko::tutorial

Mar 27 '25

Custom literals in C++

#cpp #pikotutorial

2 min read

piko::tutorial

Mar 25 '25

Linux and hash command

#linux #pikotutorial

2 min read

Cover image for 5 Python good practices which make life easier

piko::tutorial

Mar 20 '25

5 Python good practices which make life easier

#python #pikotutorial

4 min read

Cover image for Let’s review some code: Python #1

piko::tutorial

Mar 18 '25

Let’s review some code: Python #1

#python #pikotutorial

4 min read

Cover image for Make C++ a better place #1: What does better mean

piko::tutorial

Mar 13 '25

Make C++ a better place #1: What does better mean

#cpp

12 min read

Cover image for Enums vs enum class in C++

piko::tutorial

Mar 11 '25

Enums vs enum class in C++

#cpp #pikotutorial

2 min read

piko::tutorial

Mar 6 '25

Bug of the week #5

#cpp #pikotutorial

2 min read

Cover image for UDP client server with Python

piko::tutorial

Mar 4 '25

UDP client server with Python

#python #udp #pikotutorial

3 min read

piko::tutorial

Feb 27 '25

Hard links in Linux

#linux #pikotutorial

1 min read

Cover image for Functions calling order in unit tests in C++

piko::tutorial

Feb 25 '25

Functions calling order in unit tests in C++

#cpp #testing #pikotutorial

1 min read

piko::tutorial

Feb 20 '25

Bug of the week #4

#git #pikotutorial

2 min read

Cover image for Yield in Python - state machines, coroutines and more

piko::tutorial

Feb 18 '25

Yield in Python - state machines, coroutines and more

#python #pikotutorial

3 min read

Cover image for Copy files from another branch with Git

piko::tutorial

Feb 13 '25

Copy files from another branch with Git

#git #productivity #pikotutorial

1 min read

Cover image for Make C++ a better place #0: Introduction

piko::tutorial

Feb 11 '25

Make C++ a better place #0: Introduction

#cpp

10 min read

Cover image for 5 misconceptions about std::move in C++

piko::tutorial

Feb 6 '25

5 misconceptions about std::move in C++

#cpp #pikotutorial

3 min read

Cover image for How to use xargs on Linux

piko::tutorial

Feb 4 '25

How to use xargs on Linux

#linux #xargs #pikotutorial

2 min read

Cover image for How to test method call order with unittest in Python

piko::tutorial

Jan 30 '25

How to test method call order with unittest in Python

#python #testing #unittest #pikotutorial

1 min read

Cover image for How to fix undefined reference in C++?

piko::tutorial

Jan 28 '25

How to fix undefined reference in C++?

#cpp #linker #compiling #pikotutorial

3 min read

Cover image for Build & run C++ unit tests with CMake

piko::tutorial

Jan 23 '25

Build & run C++ unit tests with CMake

#cpp #pikotutorial

6 min read

Cover image for Arrange text with sort on Linux

piko::tutorial

Jan 21 '25

Arrange text with sort on Linux

#linux #pikotutorial

2 min read

Cover image for Key derivation function with Python

piko::tutorial

Jan 16 '25

Key derivation function with Python

#python #algorithms #pikotutorial

2 min read

Cover image for Let’s review some code #1: C++

piko::tutorial

Jan 14 '25

Let’s review some code #1: C++

#cpp #pikotutorial

6 min read

Cover image for 5 ways of passing unique pointer to a function in C++

piko::tutorial

Jan 9 '25

5 ways of passing unique pointer to a function in C++

#cpp #pikotutorial

4 min read

piko::tutorial

Jan 7 '25

Bug of the week #2

#cpp #compiling #pikotutorial

1 min read

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