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Is it safe to parse a /proc/ file?
...nt data. Read the comments in __proc_file_read. Item 1) in the big comment block explains this interface.
That being said, it is of course up to the implementation of a specific proc file to use this interface correctly to make sure its returned data is consistent. So, to answer your question: no, ...
CSS: fixed position on x-axis but not y?
...
If your block is originally positioned as static, you may want to try this
$(window).on('scroll', function () {
var $w = $(window);
$('.position-fixed-x').css('left', $w.scrollLeft());
$('.position-fixed-y').css('top'...
Choosing a stand-alone full-text search server: Sphinx or SOLR? [closed]
... Solr has many response writers other than xml, including JSON, PHP, Ruby, Python and a java binary format: lucene.apache.org/solr/api/org/apache/solr/request/…
– Mauricio Scheffer
Aug 16 '09 at 20:59
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How to convert timestamp to datetime in MySQL?
...)) ; to compare dates, I replace 2019-05*02 a formatted datetime object in php. Thnaks.
– Mantisse
Apr 12 '19 at 18:00
1
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Can Vim highlight matching HTML tags like Notepad++?
...ses, and square brackets. This is great for editing C-style languages like PHP and JavaScript. But what about matching HTML tags?
...
Order by multiple columns with Doctrine
...
Not the answer you're looking for? Browse other questions tagged php doctrine sql-order-by or ask your own question.
Convert JS Object to form data
...(key, item[key]);
}
$.ajax({
url : 'http://example.com/upload.php',
data : form_data,
processData : false,
contentType : false,
type: 'POST'
}).done(function(data){
// do stuff
});
There are more examples in the documentation on MDN
...
Manually raising (throwing) an exception in Python
...aise an exception in Python so that it can later be caught via an except block?
8 Answers
...
deciding among subprocess, multiprocessing, and thread in Python?
...est disadvantage of the subprocess module is that I/O support is generally blocking. There is a draft PEP-3145 to fix that in some future version of Python 3.x and an alternative asyncproc (Warning that leads right to the download, not to any sort of documentation nor README). I've also found that...
Representing and solving a maze given an image
...timal results.
Here's the code:
import sys
from PIL import Image
def is_blocked(p):
x,y = p
pixel = path_pixels[x,y]
if any(c < 225 for c in pixel):
return True
def von_neumann_neighbors(p):
x, y = p
neighbors = [(x-1, y), (x, y-1), (x+1, y), (x, y+1)]
return [p...