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How can I create a keystore?
...ion is actually .ks)
storepass Password for protecting the whole .keystore content.
validity Amout of days the app will be valid with this .keystore
It worked really well for me, it doesnt ask for anything else in the console, just creates the file. For more information see keytool - Key and Certi...
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 ...
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 => $va...
go to character in vim
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
m>PHP m> Regm>ex m> to check date is in YYYY-MM-DD format
...e specified format and the array_sum trick is a terse way of ensuring that m>PHP m> did not do "month shifting" (e.g. consider that January 32 is February 1). See DateTime::getLastErrors() for more information.
Old-school solution with m>ex m>plode and checkdate:
list($y, $m, $d) = array_pad(m>ex m>plode('-', $d...
How to play a local video with Swift?
...oviePlayerViewController class is also formally deprecated.) To play video content in iOS 9 and later, instead use the AVPictureInPictureController or AVPlayerViewController class from the AVKit framework, or the WKWebView class from WebKit. Apple reference guide
– Henry Glend...
How do I remove  from the beginning of a file?
...
For me, this worked:
<meta http-equiv="Content-Type" content="tm>ex m>t/html; charset=utf-8" />
If I remove this meta, the  appears again. Hope this helps someone...
share
|...
What are namespaces?
...hp.
it actually needs to m>ex m>tend this Class in order to have access to its content for handling some crucial routing functionalities.
So how can a class m>ex m>tend another class that has the same name?
class Controller m>ex m>tends Controller? this will NOT work,
unless there is a way to distinguish the...
python max function using 'key' and lambda m>ex m>pression
... trying to learn python.
I am using the max function which uses a lambda m>ex m>pression to return the instance of type Player having maximum totalScore among the list players .
...
Possibility of duplicate Mongo ObjectId's being generated in two different collections?
...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)...