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How can I detect if a browser is blocking a popup?
... } catch (e) {
alert("Pop-up Blocker is enabled! Please add this site to your exception list.");
}
}
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Sharing a URL with a query string on Twitter
...tion shareOnFB(){
var url = "https://www.facebook.com/sharer/sharer.php?u=https://yoururl.com&t=your message";
window.open(url, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=300,width=600');
return false;
}
function shareOntwitter(){
var url = 'https...
When is localStorage cleared?
...nly within the current browser tab - even two tabs loaded with the same website will have different sessionStorage data. sessionStorage data survives page refresh, but not closing/opening the tab. LocalStorage data, on the other hand, is shared between all tabs and windows from the same origin. Loca...
How to bring back “Browser mode” in IE11?
...able HTML5 support in legacy IEs, you will no longer be able to debug your site in IE11.
8 Answers
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Can't import my own modules in Python
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exporting path is a good way. Another way is to add a .pth to your site-packages location.
On my mac my python keeps site-packages in /Library/Python shown below
/Library/Python/2.7/site-packages
I created a file called awesome.pth at /Library/Python/2.7/site-packages/awesome.pth and i...
What is the difference between the | and || or operators?
I have always used || (two pipes) in OR expressions, both in C# and PHP. Occasionally I see a single pipe used: | . What is the difference between those two usages? Are there any caveats when using one over the other or are they interchangeable?
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Best way to stress test a website [duplicate]
...time. Or even better would be a bunch of virtual boxes that all hammer the site at once.
– Josh
Dec 4 '08 at 13:43
63
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What is the difference between window, screen, and document in Javascript?
...at about the document object then? The document object is your html, aspx, php, or other document that will be loaded into the browser. The document actually gets loaded inside the window object and has properties available to it like title, URL, cookie, etc. What does this really mean? That means i...
In what cases will HTTP_REFERER be empty
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It will/may be empty when the enduser
entered the site URL in browser address bar itself.
visited the site by a browser-maintained bookmark.
visited the site as first page in the window/tab.
clicked a link in an external application.
switched from a https URL to a http URL.
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Text Editor which shows \r\n? [closed]
...han installing any application for sure. In command line with proper setup PHP
php -q
<?php $t=file_get_contents("filename"); echo str_replace(array("\n", "\r"), array("\\n", "\\r"), $t); ?>
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