Web-Dev

Table of keyboard shortcuts

The best introductory programming language is Python. Python is easy to start, readable and extremely powerful language. It is widely used in web, data analysis and science. Stack Overflow Trends on programming languages Visualize Python code execution with PythonTutor

Observable can provide a stream of data, also can filter the results and you can unsubscribe. It is not possible to do with Promises. Observable can return a value synchronously or asynchronously. Promise is always asynchronous Difference between Promises vs Observables

Focus on users and not on search engines. If site will be usable for users than the site will be higher on results. Bounce rate - is the percentage of visitors to a particular website who navigate away from the site after viewing only one page. Search engines (like Google or Yahoo) rely on bounce ... Read more

Do you need a free website? Try WordPress.com WordPress.com - is a platform that alows you to register a website. It is powered by WordPress - the most popular Content Management System. With WordPress.com you don’t need to pay for a domain name and hosting. You don’t need to install and update software. WordPress.com provide ... Read more

As Internet Explorer enters end-of-life, Vivaldi browser co-founder and CEO Jon von Tetzchner remembers its controversial legacy and argues that its loss is not really a loss. Read this article in Español, Русский. On the 17th of August, Microsoft decided to kill off its Internet Explorer browser. The browser lives on as Edge which first ... Read more

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Cmnd + Optn + L = Code reformat Cmnd + Shft + F = Find in path Cmnd + Shft + O = Open file Jump to matching HTML tag or brace Opt+Command+[ (Ctrl+[ for PC) goes to the opening tag or opening brace Opt+Command+] (Ctrl+] for PC) goes to the closing tag or closing ... Read more

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