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What is the __DynamicallyInvokable attribute for?
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It is undocumented, but it looks like one of the optimizations in .NET 4.5. It appears to be used to prime the reflection type info cache, making subsequent reflection code on common framework types run faster. There's a comme...
How to read a large file line by line?
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edited Jan 22 '15 at 2:30
Mark Garcia
16k33 gold b...
Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
... to append it to an element in the DOM (a ul in my case). How can I do this with Prototype or with DOM methods?
25 Answer...
Center a position:fixed element
...he screen with a dynamic width and height. I used margin: 5% auto; for this. Without position: fixed; it centers fine horizontally, but not vertically. After adding position: fixed; , it's even not centering horizontally.
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How to express a One-To-Many relationship in Django
... OneToManyField in the model field types. I'm sure there's a way to do this, so I'm not sure what I'm missing. I essentially have something like this:
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Map function in MATLAB?
I'm a little surprised that MATLAB doesn't have a Map function, so I hacked one together myself since it's something I can't live without. Is there a better version out there? Is there a somewhat-standard functional programming library for MATLAB out there that I'm missing?
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Is there a way to use SVG as content in a pseudo element :before or :after
... some SVG images before some selected elements. I am using jQuery but that is irrelevant.
8 Answers
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How does Zalgo text work?
...t it really bothers me because it undermines my notion of what a character is supposed to be. My understanding is that a character is supposed to move horizontally across a line and stay within a certain "container". Obviously the Zalgo text is moving vertically and doesn't seem to be restricted to ...
How do I copy a file in Python?
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shutil has many methods you can use. One of which is:
from shutil import copyfile
copyfile(src, dst)
Copy the contents of the file named src to a file named dst.
The destination location must be writable; otherwise, an IOError exception will be raised.
If dst already exi...
how to detect search engine bots with php?
...der names
Then you use $_SERVER['HTTP_USER_AGENT']; to check if the agent is said spider.
if(strstr(strtolower($_SERVER['HTTP_USER_AGENT']), "googlebot"))
{
// what to do
}
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