XMP and PRE differ. Content within PRE tags is formatted as follows: Content is shown with a fixed font, All whitespace is preserved, and Each line break begins a new line. If you want to include special characters such as <, > and & within PRE tags, they must be escaped so that they are … Read more
Using Emmet, place the cursor in the tag you want to wrap and press ctrl + w (for MacOS) or Alt+Shift+W (for Windows), a box will pop up to enter the type of tag you want to wrap with.
You can document stuff that doesnt exist in the code by using the @name tag. /** * Description of the function * @name IDontReallyExist * @function * @param {String} someParameter Description */ /** * The CallAgain method calls the provided function twice * @param {IDontReallyExist} func The function to call twice */ exports.CallAgain = function(func) … Read more
HREF stands for “Hypertext Reference”. Source: https://www.w3.org/Provider/ServerWriter.html
Did you click the button “Add All Tags Spec” in Push Wizard in Eclipse? If not, try it. Or if you have access to console version of git just perform: git push –tags
These are void elements. This means they aren’t designed to contain text or other elements, and as such do not need — and in fact, cannot have — a closing tag in HTML.1 However, they should have a <label> associated with them: <input id=”my_id” type=”radio” name=”radio_name”> <label for=”my_id”>Radio Label</label> Radio buttons by nature can’t contain … Read more
They are viewport meta tags, and is most applicable on mobile browsers. width=device-width This means, we are telling to the browser “my website adapts to your device width”. initial-scale This defines the scale of the website, This parameter sets the initial zoom level, which means 1 CSS pixel is equal to 1 viewport pixel. This … Read more
It is possible to do, but either using Ctrl + Shift + P -> “Emmet: Go to Matching Pair” or by manually setting a shortcut for it (Ctrl + K Ctrl + S). Unfortunately there is currently no support for it out of the box.
You can use the title attribute on an i element, like any element, e.g. <i class=”icon-lock” title=”This symbolizes your being locked inside”></i> Whether it helps is a more difficult issue. Browsers usually show the title attribute value as a “tooltip” on mouseover, but why would the user mouse over the icon? And such tooltips are … Read more
3 simple rules for you to get it right: No syntax issue can affect performance. Data manipulation does. Speak of performance only backed with results of profiling. Premature optimization is the root of all evil Performance issues are quite hard to understand. It is advised for the newbies not to take it into account. Because … Read more