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Best way to parse RSS/Atom feeds with PHP [closed]
... $summary = strip_tags($summary);
// Truncate summary line to 100 characters
$max_len = 100;
if (strlen($summary) > $max_len)
$summary = substr($summary, 0, $max_len) . '...';
return $summary;
}
}
...
CSS to stop text wrapping under image
... the image so that your text doesn't all go below your image.
li p{width: 100px; margin-left: 20px}
.fav_star {width: 20px;float:left}
P.S. Instead of float:left on the image, you can also put float:right on li p but in that case, you will also need text-align:left to realign the text correctly.
...
Execution of Python code with -m option or not
...ne option doc example)
$ python -m timeit '"-".join(str(n) for n in range(100))'
10000 loops, best of 3: 40.3 usec per loop
$ python -m timeit '"-".join([str(n) for n in range(100)])'
10000 loops, best of 3: 33.4 usec per loop
$ python -m timeit '"-".join(map(str, range(100)))'
10000 loops, best of...
get all keys set in memcached
...b id, with a limit for the max number of keys to dump:
stats cachedump 3 100
ITEM views.decorators.cache.cache_header..cc7d9 [6 b; 1256056128 s]
END
stats cachedump 22 100
ITEM views.decorators.cache.cache_page..8427e [7736 b; 1256056128 s]
END
...
Delaying a jquery script until everything else has loaded
...afeWindow.jQuery == 'undefined')
{
window.setTimeout(GM_wait,100);
}
else
{
$ = unsafeWindow.jQuery;
letsJQuery();
}
}
GM_wait();
// All your GM code must be inside this function
function letsJQuery()
{
// Do your jQuery stuff in here ...
What's the best way to retry an AJAX request on failure using jQuery?
... a wrapper function:
(function runAjax(retries, delay){
delay = delay || 1000;
$.ajax({
type : 'GET',
url : '',
dataType : 'json',
contentType : 'application/json'
})
.fail(function(){
console.log(retries); // prrint retry count
retries > 0 &&...
Where can I locate themes for VS2012
...pecifically for 2012:
http://visualstudiogallery.msdn.microsoft.com/366ad100-0003-4c9a-81a8-337d4e7ace05
Comes w/ VS 2010 style blue and a few others...
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ruby send method passing multiple parameters
... Seanny123
5,70277 gold badges4949 silver badges100100 bronze badges
answered Dec 10 '12 at 5:53
user904990user904990
...
In-memory size of a Python structure
...
Precision seems to be 1/100MB, or 10.24 bytes. This is fine for macro-analysis, but I doubt that such precision would lead to an accurate comparison of the data structures as asked in the question.
– Zoran Pavlovic
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How do you get a list of the names of all files present in a directory in Node.js?
...nswered Dec 11 '13 at 17:25
Tito100Tito100
1,2901010 silver badges1212 bronze badges
...