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Grabbing the href attribute of an A element
...very easy and fast using SimpleXML
$a = new SimpleXMLElement('<a href="www.something.com">Click here</a>');
echo $a['href']; // will echo www.something.com
Its working for me
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Unable to load DLL 'SQLite.Interop.dll'
... error. What I had to do to get it working I had to install it to the main site project, too. Even if it doesn't touch SQLite classes at all.
My guess is that SQLite uses the entry assembly to detect which version of Interop to load.
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Converting JSON String to Dictionary Not List
...the with() operator instead of having to open and close the file From the site: with open("welcome.txt") as file: See: pythonforbeginners.com/files/with-statement-in-python
– Aceofspadez44
Sep 22 '18 at 13:30
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What's the difference between ContentControl and ContentPresenter?
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Sometimes an example is easier than theoretical jargon. In an MS web site (Scroll to the bottom: http://msdn.microsoft.com/en-us/library/system.windows.controls.contentpresenter(v=vs.110).aspx), it uses a button as an example. A Button has a ContentControl, which allows you to place one contro...
How to get the anchor from the URL using jQuery?
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You can use the .indexOf() and .substring(), like this:
var url = "www.aaa.com/task1/1.3.html#a_1";
var hash = url.substring(url.indexOf("#")+1);
You can give it a try here, if it may not have a # in it, do an if(url.indexOf("#") != -1) check like this:
var url = "www.aaa.com/task1/1.3.ht...
Is GridFS fast and reliable enough for production?
I develop a new website and I want to use GridFS as storage for all user uploads, because it offers a lot of advantages compared to a normal filesystem storage.
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SET NAMES utf8 in MySQL?
...nections (many are, depending on your location and platform.)
Read http://www.joelonsoftware.com/articles/Unicode.html in case you aren't aware how Unicode works.
Read Whether to use "SET NAMES" to see SET NAMES alternatives and what exactly is it about.
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HTML 5 tag vs Flash video. What are the pros and cons?
...tially be very efficient. They get a consistent UI that won't change from site to site. Mobile browsers that may not implement flash can still implement <video>.
The only con is a temporary one, and that is compatibility. IE8 doesn't support <video>, and it will be some time before I...
How can I use different certificates on specific connections?
...rge Java application has to converse with another company's SSL-secured website. The problem is that the site uses a self-signed certificate. I have a copy of the certificate to verify that I'm not encountering a man-in-the-middle attack, and I need to incorporate this certificate into our code in...
Openstreetmap: embedding map in webpage (like Google Maps)
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It works, but only without the "www" Subdomain: mapstraction.com ..exactly what I searched, thanks for that!
– david
Mar 7 '13 at 22:19
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