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Why doesn't JavaScript support multithreading?
...the JavaScript interpreter in the browser is a single thread (AFAIK). Even Google Chrome will not let a single web page’s JavaScript run concurrently because this would cause massive concurrency issues in existing web pages. All Chrome does is separate multiple components (different tabs, plug-ins...
Can scrapy be used to scrape dynamic content from websites that are using AJAX?
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Webkit based browsers (like Google Chrome or Safari) has built-in developer tools. In Chrome you can open it Menu->Tools->Developer Tools. The Network tab allows you to see all information about every request and response:
In the bottom of the ...
What is Castle Windsor, and why should I care?
...u have hundreds of these little classes that only have one responsibility (google SRP).. and you use a few of them in WorkflowStepper:
new WorkflowStepper(emailSender, alertRegistry, databaseConnection).Step()
Imagine not worrying about the details of EmailSender when you are writing WorkflowStepper...
How to maximize the browser window in Selenium WebDriver (Selenium 2) using C#?
...dd this functionality to WebDriver, which can be tracked here: http://code.google.com/p/selenium/issues/detail?id=174
A workaround would be to use the JavascriptExector as follows:
public void resizeTest() {
driver.Navigate().GoToUrl("http://www.example.com/");
((IJavaScriptExecutor)driver).Ex...
How to show “if” condition on a sequence diagram?
... say. I've never used it to its full power but from the reading I found on google, it should be pretty good
– GETah
Dec 12 '13 at 18:51
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How to send cookies in a post request with the Python Requests library?
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Options for embedding Chromium instead of IE WebBrowser control with WPF/C#
...ced from 55 MB --> to 17 MB. CefSharp size is not much when compared to Google Chrome, which is 152 MB unpacked and 40 MB setup packed.
– Czarek Tomczak
Jan 5 '15 at 8:29
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CSS performance relative to translateZ(0)
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If you want implications, in some scenarios Google Chrome performance is horrible with hardware acceleration enabled. Oddly enough, changing the "trick" to -webkit-transform: rotateZ(360deg); worked just fine.
I don't believe we ever figured out why.
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How to add target=“_blank” to JavaScript window.location?
...main[data-link]");
.button{cursor:pointer;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span class="button button__main" data-link="" data-url="https://stackoverflow.com/">go stackoverflow</span>
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Regular expression to match URLs in Java
...amp;@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]>"; // matches <http://google.com>
String regex = "<^(https?|ftp|file)://[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]>"; // does not match <http://google.com>
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