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How to validate a url in Python? (Malformed or not)
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r'(?:/?|[/?]\S+)$', re.IGNORECASE)
print(re.match(regex, "http://www.example.com") is not None) # True
print(re.match(regex, "example.com") is not None) # False
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How can I open a URL in Android's web browser from my application?
...:
Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com"));
startActivity(browserIntent);
That works fine for me.
As for the missing "http://" I'd just do something like this:
if (!url.startsWith("http://") && !url.startsWith("https://"))
url = "http:...
How can I make the computer beep in C#?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
AngularJs $http.post() does not send data
...ion natively ... By default, jQuery transmits data using
Content-Type: x-www-form-urlencoded
and the familiar foo=bar&baz=moe serialization.
AngularJS, however, transmits data using
Content-Type: application/json
and { "foo": "bar", "baz": "moe" }
JSON serialization, w...
Add column with number of days between dates in DataFrame pandas
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How can I get a channel ID from YouTube?
...l ID for any channel, you could use the solution @mjlescano gave.
https://www.googleapis.com/youtube/v3/channels?key={YOUR_API_KEY}&forUsername={USER_NAME}&part=id
If this could be of any help, some user marked it was solved in another topic right here.
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Inputting a default image in case the src attribute of an html is not valid?
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<title>Object Test</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body&g...
Which is better: … or …
... default value
for this attribute.
Notices the emphasis above.
http://www.w3.org/TR/html4/interact/scripts.html
Note: As of HTML5 (far away), the type attribute is not required and is default.
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How to link a Facebook app with an existing fan page
...aph Explorer https://graph.facebook.com/[PAGE_NAME]
Solution 2
https://www.facebook.com/dialog/pagetab?app_id=[YOUR_APP_KEY]&next=[REDIRECT_URL]
YOUR_APP_KEY You can get it from application settings, its App Id
REDIRECT_URL Any URL you want to redirect back to after adding the tab
Off...
What do linkers do?
...0000 .data + 0
The format of this section is fixed documented at: http://www.sco.com/developers/gabi/2003-12-17/ch4.reloc.html
Each entry tells the linker about one address which needs to be relocated, here we have only one for the string.
Simplifying a bit, for this particular line we have the ...