a = A(); // error C2280 The expression on the right is a temporary which means it will look for operator=(A&&) and sees it is deleted. Hence the error. There is no further search. =delete does not mean “don’t use me, instead use next best one”. It rather means, “don’t use me when you need … Read more
I’ll just copy from Wikipedia: Library: A library is a collection of subroutines or classes used to develop software. Libraries contain code and data that provide services to independent programs. This allows code and data to be shared and changed in a modular fashion. Framework: A software framework, in computer programming, is an abstraction in … Read more
The best package I’ve seen for this is Gensim, found at the Gensim Homepage. I’ve used it many times, and overall been very happy with it’s ease of use; it is written in Python, and has an easy to follow tutorial to get you started, which compares 9 strings. It can be installed via pip, … Read more
The best explanation is by example. Try googling for all cars advertised on the web with engines smaller than 2.0 litres that run unleaded, and have an mp3 connection and can been seen in a showroom conveniently accessible by public transport from my house. Google just won’t be able to help you with that query, … Read more
This a really good question (and also a can of worms) because it gets at the interface of qi and phoenix. I haven’t seen an example either, so I’ll extend the article a little in this direction. As you say, functions for semantic actions can take up to three parameters Matched attribute – covered in … Read more
Yeah, the definition of what ‘strong emphasis’ is compared to just ‘emphasis’ is pretty woolly. The only standard definition would be “it’s emphasised, but more!!”. Personally I use <em> for normal emphasis where you’d read the emphasised word in a different tone of voice, and <strong> for that thing where you take key words and … Read more
There is a W3C Quality Assurance tip about this topic: <h1> is the HTML element for the first-level heading of a document: If the document is basically stand-alone, for example Things to See and Do in Geneva, the top-level heading is probably the same as the title. If it is part of a collection, for … Read more
No, Ian Hickson (HTML spec editor) is convinced that this is a CSS problem, not an HTML one: This shouldn’t be necessary. It’s a limitation of CSS. The right solution is for CSS to provide some pseudo-element or other mechanism that introduces an anonymous container into the rendering tree that wraps the elements you want … Read more
The English phrase “Everything but the kitchen sink” means “almost anything one can think of”. Looking at the first 8 Google results for github kitchen sink, it’s pretty clear that it’s generally used for demo applications which showcase all (or almost all) of the features of an API, generally for use by developers who’re learning … Read more