Pointy

Pointy has asked 31 questions and find answers to 1232 problems.

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Software developer, front-end and various other ends.

Pointy questions

Header/Content/Footer layout with scrollable content and footer pinned to viewport bottom
Prevent "title" attribute of parent element from causing a browser flyover
"Merge" new file in trunk into a branch
Accessing relative URL's via "ajax" from "file://" content
Confused by LESS replace() function behavior
Clearing the "Network" tab in IE11 developer tools
Combining "display: inline-block" with "position: absolute": what should happen?
jQuery ".triggerHandler()" vs. ".trigger()" when multiple elements are selected
Determine whether browser supports printing
Android browser renders borders wrong when there's a border radius smaller than the overall border width

Pointy answers

using event.target vs selecting the element
Why are new built-in methods in javascript not supported by older browsers?
Quickest way to check if a number is in a set?
Do self-invoking functions work in IE strict-mode?
Unicode surrogate pairs and String.fromCodePoint() — JavaScript
In Javascript, how to avoid the "escaping" in createTextElement method?
Does a hardcode float num a.bc... (0<=n<100 decimals,MIN_VALUE<=a.bc...<=MAX_VALUE) always equals to Number.parseFloat((a.bc...).toFixed(n))?
check (Windows) folder permissions using node js
input type="number" contains null rather than character
Need explanation for array destructuring with spread operator