HTML Hypertext Markup Language is the standard markup language for creating web pages and web applications. It was created by Tim Berners and it represents a document in the world wide web.
0 CommentsIntroduction 10 years ago, Amazon found that every 100ms of latency cost them 1% in sales. Google found an extra .5 seconds in search page generation time dropped traffic by 20%. A broker could lose $4 million in revenues per millisecond if their electronic trading platform is 5 milliseconds behind the competition.
0 Comments... <strong>Hi there</strong> This text is saved onto a HTML file, foo.html. When opening this HTML file from a browser, it now renders Hi there This is intentional, as the <strong> tag is a HTML tag to denote that the surrounded text values are to be displayed in bold.
0 CommentsHTTP vs. HTTPS HTTP stands for Hypertext Transfer Protocol. It typically runs on TCP port 80. It is a protocol for sending data through browsers in the form of webpages and such. One major flaw with HTTP is that it is vulnerable to man in the middle attacks.
0 CommentsHoisting Hoisting is JavaScript's default behavior of moving declarations to the top. Given the following Javascript code, what is the expected output, and why? fcn2(); fcn1(); function fcn2(){ alert("hi"); } var fcn1 = function(){ alert("hey") } The expected output is a pop up alert that says "hi", followed by an error that fcn1 isn't defined.
0 CommentsDNS (Domain name system) is essentially a phonebook for internet addresses on the Internet. Every URL with alphanumeric characters are mapped to IP addresses, either IPv4 or IPv6. That means https://google.
0 CommentsUse Cases There are many ways to store your data. In this article we'll walk through some examples of data storage in common system designs. Reminder: There is no single best storage choice and they may vary heavily depending on things such as access patterns and scale.
0 CommentsWebpack has been around since 2012 and it is a very popular tool nowadays. You'll see it mentioned in a lot of front-end stacks. I've personally used it to power this blog and a handful of my own React projects such as https://classic-ah.
0 CommentsBackground Prior to working at Amazon, I was developing software at a couple of startups, mostly working with products that were in the conceptual phase or the development phase. One of the things I desired the most was to have exposure to products that were live in production or to bring a development project to production.
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