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ExecJS::RuntimeError on Windows trying to follow rubytutorial
...t place. There is an actual problem with ExecJS working properly with the JavaScript runtime on your system and removing this line is just ignoring that fact.
2) Installing Node.js / Running away - Many people seem to just end up installing Node.js and using that instead of the JavaScript runtime ...
phantomjs not waiting for “full” page load
...r the regular rasterize.js example, but with a longer timeout to allow the JavaScript to finish loading additional resources:
page.open(address, function (status) {
if (status !== 'success') {
console.log('Unable to load the address!');
phantom.exit();
} else {
windo...
Javascript: get package.json data in gulpfile.js
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f22645779%2fjavascript-get-package-json-data-in-gulpfile-js%23new-answer', 'question_page');
}
);
Post as a guest
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How to minify php page html output?
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CSS and Javascript
Consider the following link to minify Javascript/CSS files: https://github.com/mrclay/minify
HTML
Tell Apache to deliver HTML with GZip - this generally reduces the response size by about 70%. (If you use Apache, t...
JSON left out Infinity and NaN; JSON status in ECMAScript?
Any idea why JSON left out NaN and +/- Infinity? It puts Javascript in the strange situation where objects that would otherwise be serializable, are not, if they contain NaN or +/- infinity values.
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Convert base64 string to ArrayBuffer
..., so they're not there when the page is loaded.
I would like to do this in javascript without making an ajax call to the server if possible.
...
HTML/Javascript change div content
I have simple HTML code with some javascript, it looks like:
6 Answers
6
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A CSS selector to get last visible div
...
You could select and style this with JavaScript or jQuery, but CSS alone can't do this.
For example, if you have jQuery implemented on the site, you could just do:
var last_visible_element = $('div:visible:last');
Although hopefully you'll have a class/ID wr...
What's the difference between '$(this)' and 'this'?
..., you need $(this) for jQuery functions, but when you want to access basic javascript methods of the element that don't use jQuery, you can just use this.
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using href links inside tag
...ical browser or screen reader or the page is accessed programmatically, or JavaScript is disabled) what then is the "meaning" or the "intent" of this <select> you have used for navigation? It is saying "please pick a page name" and not a lot else, certainly nothing about navigating. The easy r...