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How to check if an intent can be handled from some activity?
...on can handle your intent
}
Have you tried this intent?
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.fromFile(yourFileHere));
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HTML5 Local storage vs. Session storage
... SessionStorage survives over page reloads and restores, but opening a new tab/window will initiate a new session.
– Patrick
Jun 26 '15 at 10:01
...
Generate random integers between 0 and 9
...
The secrets module is new in Python 3.6. This is better than the random module for cryptography or security uses.
To randomly print an integer in the inclusive range 0-9:
from secrets import randbelow
print(randbelow(10))
For details, see PEP ...
Getting “type or namespace name could not be found” but everything seems ok?
...ncing a full framework project; or
an older framework version targeting a newer framework version
For example it will happen when an application is set to target the .Net 4 Client Profile framework, and the project it references targets the full .Net 4 framework.
So to make that clearer:
Proje...
How do I create a nice-looking DMG for Mac OS X using command-line tools?
...ewOptions to file ".background:'${backgroundPictureName}'"
make new alias file at container window to POSIX file "/Applications" with properties {name:"Applications"}
set position of item "'${applicationName}'" of container window to {100, 100}
set position of item "...
JavaScript regex multiline flag doesn't work
...fier, also known as the dotall modifier. It forces the dot . to also match newlines, which it does not do by default.
The bad news is that it does not exist in JavaScript (it does as of ES2018, see below). The good news is that you can work around it by using a character class (e.g. \s) and its neg...
How to change the Content of a with Javascript
...
Like this:
document.getElementById('myTextarea').value = '';
or like this in jQuery:
$('#myTextarea').val('');
Where you have
<textarea id="myTextarea" name="something">This text gets removed</textarea>
For all the downvoters and non-bel...
C# Ignore certificate errors?
...es it could be done like this.
.Net core:
using (var httpClientHandler = new HttpClientHandler())
{
httpClientHandler.ServerCertificateCustomValidationCallback = (message, cert, chain, sslPolicyErrors) => {
if (sslPolicyErrors == SslPolicyErrors.None)
{
return tr...
multiple definition of template specialization when using different objects
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f4445654%2fmultiple-definition-of-template-specialization-when-using-different-objects%23new-answer', 'question_page');
}
);...
Local variables in nested functions
... to not rely on closures. You can use a partial function instead, create a new function scope, or bind the variable as a default value for a keyword parameter.
Partial function example, using functools.partial():
from functools import partial
def pet_function(cage=None):
print "Mary pets the...