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When to Redis? When to MongoDB? [closed]
...echanism using memory and this URL that you call a "key" while the webpage content you decide to call the "value." That’s all you have - key and content. You call it "meme cache." You like Richard Dawkins because he's awesome. You cache your html like squirrels cache their nuts. You don’t need t...
Meaning
...ribute precondition="managedHandler", Forms Authentication also applies to content that is not served by managed handlers, such as .html, .jpg, .doc, but also for classic ASP (.asp) or m>PHP m> (.m>php m>) m>ex m>tensions. See "How to Take Advantage of IIS Integrated Pipeline" for an m>ex m>ample of enabling ASP.NET mo...
Wait until all jQuery Ajax requests are done?
...d a ajax request to the queue like this:
$.ajaxQueue({
url: 'page.m>php m>',
data: {id: 1},
type: 'POST',
success: function(data) {
$('#status').html(data);
}
});
share
...
Hash String via SHA-256 in Java
...ring´ on a byte array is producing a different result than converting the content of the byte array to String, Brendan Longs answer is more appropriate
– max.mustermann
Feb 4 '15 at 10:15
...
go to character in vim
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
HTML encoding issues - “” character showing up instead of “ ”
...that makes it look right in the browser:
for HTML4: <meta http-equiv="Content-Type" content="tm>ex m>t/html;charset=utf-8" />
for HTML5: <meta charset="utf-8">
If you've done that, then any remaining problem is ActivePDF's fault.
...
How to create an array from a CSV file using m>PHP m> and the fgetcsv function
...quire the CSV to be stored in the file system.
$csv = str_getcsv(file_get_contents('myCSVFile.csv'));
echo '<pre>';
print_r($csv);
echo '</pre>';
Or for a line by line solution:
$csv = array();
$lines = file('myCSVFile.csv', FILE_IGNORE_NEW_LINES);
foreach ($lines as $key => $va...
Grabbing the href attribute of an A element
...t;getElementsByTagName('a') as $node) {
echo $dom->saveHtml($node), m>PHP m>_EOL;
}
The above would find and output the "outerHTML" of all A elements in the $html string.
To get all the tm>ex m>t values of the node, you do
echo $node->nodeValue;
To check if the href attribute m>ex m>ists you can ...
m>PHP m> Regm>ex m> to check date is in YYYY-MM-DD format
...e specified format and the array_sum trick is a terse way of ensuring that m>PHP m> did not do "month shifting" (e.g. consider that January 32 is February 1). See DateTime::getLastErrors() for more information.
Old-school solution with m>ex m>plode and checkdate:
list($y, $m, $d) = array_pad(m>ex m>plode('-', $d...
Peak detection in a 2D array
... overlapping squares. It seems that the same areas are selected as in your m>ex m>ample.
Some comments
The tricky part is to calculate sums of all 2x2 squares. I assumed you need all of them, so there might be some overlapping. I used slices to cut the first/last columns and rows from the original 2D a...