vncsna

set -e, -u, -o, -x pipefail

The set lines

• These lines deliberately cause your script to fail. Wait, what? Believe me, this is a good thing.
• With these settings, certain common errors will cause the script to immediately fail, explicitly and loudly. Otherwise, you can get hidden bugs that are discovered only when they blow up in production.

• set -euxo pipefail is short for:

set -e
set -u

martinboy

Input data

• initial widget Magento_Theme/js/view/breadcrumbs (vendor/magento/module-theme/view/frontend/web/js/view/breadcrumbs.js)
• native mixin that extends this widget: Magento_Catalog/js/product/breadcrumbs (vendor/magento/module-catalog/view/frontend/web/js/product/breadcrumbs.js)

Task

Extend methods of the mixin Magento_Catalog/js/product/breadcrumbs

Solution

• Declare your mixin in custom theme app/design/frontend/[Vendor]/[theme]/Magento_Catalog/requirejs-config.js file and associate it with the initial widget

aliostad

COPIED FROM https://build.opensuse.org/package/view_file/games/stockfish/stockfish-interface.txt?expand=1


Description of the universal chess interface (UCI)    April  2006
=================================================================

* The specification is independent of the operating system. For Windows,
  the engine is a normal exe file, either a console or "real" windows application.

* all communication is done via standard input and output with text commands,

mbinna

Effective Modern CMake

Getting Started

For a brief user-level introduction to CMake, watch C++ Weekly, Episode 78, Intro to CMake by Jason Turner. LLVM’s CMake Primer provides a good high-level introduction to the CMake syntax. Go read it now.

After that, watch Mathieu Ropert’s CppCon 2017 talk Using Modern CMake Patterns to Enforce a Good Modular Design (slides). It provides a thorough explanation of what modern CMake is and why it is so much better than “old school” CMake. The modular design ideas in this talk are based on the book [Large-Scale C++ Software Design](https://www.amazon.de/Large-Scale-Soft

zcaceres

Nested Routers in Express.js

Express makes it easy to nest routes in your routers. But I always had trouble accessing the request object's .params when you had a long URI with multiple parameters and nested routes.

Let's say you're building routes for a website www.music.com. Music is organized into albums with multiple tracks. Users can click to see a track list. Then they can select a single track and see a sub-page about that specific track.

At our application level, we could first have a Router to handle any requests to our albums.

const express = require('express');

gitaarik

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

• Separate big codebases into multiple repositories.