SEARCH KEYWORD -- Firefox
How Do You Find the Best Password Managers?
Looking for a smart way to protect your range of electronic devices? Most of us access tons of websites and it could be difficult to store our passwords. It is important to not reuse store passwords that are easily identifiable. Keeping your information secure is more important than ever. Data breaches can occur anytime and sometimes takes months to discover. Sometimes, maybe, they aren’t. Target is a data breach, for instance, took months to discover. Information was leaked online from ce...
Understanding the "this" keyword in JavaScript
Many people get tripped up by the this keyword in JavaScript. I think the confusion comes from people reasonably expecting this to work like “this†does in Java or the way people use “self†in Python. Although this is sometimes used to similar effect, it’s nothing like “this†in Java or other languages. And while it’s a little harder to understand, its behavior isn’t magic. In fact, this follows a relatively small set of simple rules. This...
JavaScript,this,understanding 2012-03-29 13:48:59
Top rules you can't afford to miss while developing a Magento website
A powerful and attractive website has become a vital necessity of every online entrepreneur. Whether its about boosting the inflow of customers or enhancing the overall profitability of your business, a good website can do all the hardwork. The growing demand and popularity of Magento development services has made online merchants switch to Magento for promoting their business products and services via the internet. As a website creator, it is absolutely essential for you to consider some basic...
Magento development service, offshore Magento development, outsource Magento development, Magento de 2015-06-19 04:21:55
That “JavaScript not available†case
During some interesting discussions on Twitter yesterday I found that there is now more than ever a confusion about JavaScript dependence in web applications and web sites. This is a never ending story but it seems to me to flare up ever time our browsing technology leaps forward. I encountered this for the first time back in the days of DHTML. We pushed browsers to their limits with our lovely animated menus and 3D logos (something we of course learned not to do again, right?) and we were ...
JavaScript,Security,Banned,Reason 2012-01-04 02:37:35
Diving Deeper into HTML5 Offline Browsing
Recently, I published an article on one of the new features in HTML 5 called Offline Browsing in HTML5 with ApplicationCache.The response to that article was good, and I was asked to expand on some further points including:how to decide on what files to cachethe implications of caching those filesdebugging the ApplicationCacheSo, that’s where this article will start: where the last one finished. If you haven’t, you should probably read the previous article before this o...
HTML5,Offline browsing,New breakthrough,Feature 2011-12-20 08:46:06
Cache them if you can
“The fastest HTTP request is the one not made.†I always smile when I hear a web performance speaker say this. I forget who said it first, but I’ve heard it numerous times at conferences and meetups over the past few years. It’s true! Caching is critical for making web pages faster. I’ve written extensively about caching: Call to improve browser caching(lack of) Caching for iPhone Home Screen AppsRedirect caching deep diveMobile cache file sizesImproving app ...
Cache,HTTP request,Websiite 2012-03-27 12:54:02
FONT SIZING WITH REM
Determining a unit of measurement to size our text can be a topic of heated debate, even in this day and age. Unfortunately, there are still various pros and cons that make the various techniques less desirable. It's just a matter of which less-desirable is most desirable.There are two main techniques that are extolled:Size with pxSize with emLet's review these two approaches before I reveal the magical third.Sizing with pxIn the early days of the web, we used pixels to size our text. It's relia...
What can CSS :has pseudo class be used for?
CSS's :has is a pseudo-class representing an element if any of the selectors passed as parameters matching at least one element. From the name, it's also easy to understand how it matches elements. The syntax is pretty easy as well: :has([some-selector]) With this pseudo class, it can do lots of things which previously would be challenging or need tweaking the DOM elements with JavaScript. This post will demonstrate what :has can be used for. Introduction Below are a few simple ex...
CSS,:HAS,:NOT,PSEUDO CLASS 2022-09-18 01:40:54
Circumventing browser connection limits for fun and profit
A few days ago, this video hosted by metacafe popped up on digg, explaining how to increase site download times by tweaking your browser settings to increase connection parallelism. To explain why this works, let’s step back a bit to discuss how browsers manage server connections. In building any application, developers are often required to make ‘utilitarian’ choices. Pretentiously paraphrasing Jeremy Bentham, ‘utilitarian’ describes an approach that â...
HTTP,Concurrent connection limit,Solution,AJAX 2011-12-14 13:01:02
Cross Browser HTML5 Drag and Drop
HTML5 Drag and Drop has been talked about a lot lately, but it’s hard to find really useful information about implementing it across multiple browsers.Mozilla, Apple and Microsoft all have pages describing how to use it, but their examples seem to work only in their particular browser (Apple’s example doesn’t even work in their own! Updated, Jan. 11, 2009: Although I have not been able to get this example working on Safari 2.0.4 and 3....
HTML5,Drag and drop, Demo,Source code,Cr 2011-09-20 13:42:45
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