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classical inheritance vs prototypal inheritance in javascript
...eritance. The confusing new operator and .prototype attribute are there in order to make the prototypal inheritance look like (pseudo-)classical inheritance.
Douglas Crockford explores this at length in his book, "JavaScript: The Good Parts".
...
Rotated elements in CSS that affect their parent's height correctly
...phs for easier visualiation: */
background: pink;
margin: 1px 0;
border: 1px solid black;
}
.rotation-wrapper-outer {
display: table;
}
.rotation-wrapper-inner {
padding: 50% 0;
height: 0;
}
.element-to-rotate {
display: block;
transform-origin: top left;
/* Note: fo...
How to use HTML to print header and footer on every printed page of a document?
...ments would overlap with the footer I wanted at the bottom of the page. In order to get around this, I used the following CSS:
footer {
font-size: 9px;
color: #f00;
text-align: center;
}
@page {
size: A4;
margin: 11mm 17mm 17mm 17mm;
}
@media print {
footer {
position: fixed;
...
Change MySQL default character set to UTF-8 in my.cnf?
...athias Bynens mentioned that 'utf8mb4' should be used instead of 'utf8' in order to have better UTF-8 support ('utf8' does not support 4 byte characters, fields are truncated on insert). I consider this to be an important difference. So here is yet another answer on how to set the default character ...
Why does Maven have such a bad rep? [closed]
... of projects as "modules" which eclipse actually handles rather bad. In order to converge the definitions, in a lot of cases, maven projects should probably be mapped to eclipse source folders. However, as maven is teh suck, why bother.
– KarlP
Aug 11 '10 ...
How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
...n.
3.) When a client connects to a server, it picks a random, unused high-order source port. This way, a single client can have up to ~64k connections to the server for the same destination port.
So, this is really what gets created when a client connects to a server:
Local Computer | Remot...
How do I initialize a TypeScript object with a JSON object
...ould also be used in combination with other answers such as reflection, in order to do what you're looking for. I also wrote it in part so that I would remember it later. Looking at these answers and having used and written much more powerful libraries there doesn't appear to be anything available ...
What is the difference between SAX and DOM?
...and "event-based" refers to the parsing method.
Maybe a small recap is in order:
The document object model (DOM) is an abstract data model that describes a hierarchical, tree-based document structure; a document tree consists of nodes, namely element, attribute and text nodes (and some others). N...
What happens if a finally block throws an exception?
...ock");
}
}
}
When you run the program you will see the exact order in which catch and finally blocks are executed. Please note that code in the finally block after the exception is being thrown will not be executed (in fact, in this sample program Visual Studio will even warn you that ...
Why should I use core.autocrlf=true in Git?
...nately, there are many binary files that are not DLLs in my repository: in order to be certain I'd got the correct list of file extensions to add to .gitattributes would require reviewing tens of thousands of files.
– Rich
Jul 31 at 21:34
...