olibre

# Set inotify watch limit high enough for IntelliJ IDEA (PhpStorm, PyCharm, RubyMine, WebStorm).
# 1. Check current value in use: `cat /proc/sys/fs/inotify/max_user_watches`
# 2. Create this file as /etc/sysctl.d/60-jetbrains.conf (Debian, Ubuntu, Fedora...)
# 3. Apply new configuration: `sudo sysctl -p --system` or `sudo service procps start` or reboot
# 4. Check new value in use: `cat /proc/sys/fs/inotify/max_user_watches`
#
# References:
# * https://gist.github.com/olibre/a0219529a6cc347494f40780e7e539eb
# * https://confluence.jetbrains.com/display/IDEADEV/Inotify+Watches+Limit
# 

olibre

C++ : Polymorphic inheritance without vtable

Inheritance and Virtual Table are often used to create interface in C++ polymorphic class
What if ... there were another way to do this ?
easier, cleaner, faster and more reliable
This article explains how to use CRTP, [std::variant](https://en.cppreference.com/w/cpp/utility/variant and std::visit to increase code performance.

Table of content

1. Introduction

olibre

/*
 * Original work: https://gist.github.com/odeblic/fa54037bf4d764a5dc02735cb4bd79f3
 * Inspired from: https://youtu.be/ZiNGWHg5Z-o
 *
 * Compile
 * 
 *    $ g++ -Wall -Wextra smart_dtor.cpp 
 *
 * Run
 *