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How do I create my own URL protocol? (e.g. so://…) [closed]
...r user agent of some kinds that understands that protocol, both in its URL form and in the actual data format
Write a server that understands that protocol
Preferably, have a specification for the protocol so that browser and server can continue to work together.
Windows makes #1 really easy, an i...
Partly cherry-picking a commit with Git
...the commit). Also, the changes you really want may appear in a "disguised form" as a difference to the current, not the original difference. It's possible that the original difference you want conflicts, and has to be properly merged; you won't have that opportunity here.
– K...
How to display a confirmation dialog when clicking an link?
...ly that easy! Am I embarrassed or what! I just assumed that only worked on forms. Does the confirm dialog work for every clickable element?
– Christoffer
May 5 '12 at 14:42
1
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How do you detect Credit card type based on number?
...rd: ^5[1-5][0-9]{5,}|222[1-9][0-9]{3,}|22[3-9][0-9]{4,}|2[3-6][0-9]{5,}|27[01][0-9]{4,}|2720[0-9]{3,}$ Before 2016, MasterCard numbers start with the numbers 51 through 55, but this will only detect MasterCard credit cards; there are other cards issued using the MasterCard system that do not fall in...
Insert text into textarea with jQuery
...ntent may appear in the textarea but it will not be added to the element's form value.
As noted above using:
$('#textarea').val($('#textarea').val()+'new content');
will work fine.
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imp...
How can I echo a newline in a batch file?
...s besides dot work too. SS64 says better syntax is echo( for improved performance (still with no space mind you). Extended discussion of other characters and their merits/flaws at ECHO. FAILS to give text or blank line - Instead use ECHO/
– matt wilkie
Jul 29...
Can't compare naive and aware datetime.now()
...tc)
end_time = challenge.datetime_end.replace(tzinfo=utc)
BTW, you could format a UNIX timestamp in datetime.datetime object with timezone info as following
d = datetime.datetime.utcfromtimestamp(int(unix_timestamp))
d_with_tz = datetime.datetime(
year=d.year,
month=d.month,
day=d.day...
How to get a vertical geom_vline to an x-axis of class date?
...ries from and would like to draw a vertical line for years 1998, 2005 and 2010 for example. I tried with ggplot and qplot syntax, but still I either see no vertical line at all or the vertical line is drawn at the very first vertical grid and the whole series is shifted somewhat strangely to the...
Multiple file extensions in OpenFileDialog
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
How to remove only underline from a:before?
...sting who put -1 if the accepted answer suggests the same but in different form...
– Elen
Jan 11 '12 at 19:45
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