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How do you parse and process HTML/XML in PHP?
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// Dump contents (without tags) from HTML
echo file_get_html('http://www.google.com/')->plaintext;
Scraping Slashdot:
// Create DOM from URL
$html = file_get_html('http://slashdot.org/');
// Find all article blocks
foreach($html->find('div.article') as $article) {
$item['title'] ...
Extract traceback info from an exception object
...<traceback object at 0x00000000022A9208>
The problem is that after Googling __traceback__ for a while I found only few articles but none of them describes whether or why you should (not) use __traceback__.
However, the Python 3 documentation for raise says that:
A traceback object is no...
How to load a UIView using a nib file created with Interface Builder
...are talking about, but I need to put this answer here for when I search in Google next time. Keywords: "How to load a UIView from a nib" or "How to load a UIView from an NSBundle."
Here's the code almost 100% straight up from the Apress Beginning iPhone 3 book (page 247, "Using The New Table View C...
text-overflow:ellipsis in Firefox 4? (and FF5)
...wrap; width: 70px; }
</style>
<!-- Make a call to Google jQuery to run the javascript below.
NOTE: jQuery is NOT necessary for the ellipses javascript to work; including jQuery to make this example work -->
<script src="https://ajax.googleapis.c...
Hibernate Annotations - Which is better, field or property access?
...not forced to provide getter/setter for each property.
A quick survey via Google suggests that field access is the majority (e.g., http://java.dzone.com/tips/12-feb-jpa-20-why-accesstype).
I believe field access is the idiom recommended by Spring, but I can't find a reference to back that up.
The...
How do I tell git to always select my local version for conflicted merges on a specific file?
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Maximum number of characters using keystrokes A, Ctrl+A, Ctrl+C and Ctrl+V
This is an interview question from google. I am not able to solve it by myself. Can somebody shed some light?
14 Answers
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Random “Element is no longer attached to the DOM” StaleElementReferenceException
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@Hannibal: com.google.common.base.Function<F, T>, provided by Guava.
– Stephan202
Oct 8 '11 at 21:50
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Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
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Should I use single or double colon notation for pseudo-elements?
... why not also link such a polyfill, so we can use it without further googling?
– MightyPork
Sep 30 '16 at 12:07
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