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Regex using javascript to return just numbers
...
I guess you want to get number(s) from the string. In which case, you can use the following:
// Returns an array of numbers located in the string
function get_numbers(input) {
return input.match(/[0-9]+/g);
}
var first_test = get_numbers('something102')...
Django - what is the difference between render(), render_to_response() and direct_to_template()?
...will automatically use RequestContext that I will most definitely be using from now on.
2020 EDIT: It should be noted that render_to_response() was removed in Django 3.0
https://docs.djangoproject.com/en/1.8/topics/http/shortcuts/#render-to-response
render_to_response(template[, dictionary][, c...
What is a Manifest in Scala and when do you need it?
...how to tune into their signal, you can benefit in ways you cannot imagine, from deciding what to eat for lunch or which lotto number to play.
It isn't clear if a Manifest would benefit the errors you are seeing without knowing more detail.
One common use of Manifests is to have your code behave di...
Trust Anchor not found for Android SSL Connection
...ity (checking against Mozilla's root store). If you bought the certificate from a trusted authority, you probably just need to install one or more Intermediate certificates. Contact your certificate provider for assistance doing this for your server platform."
You can also check the certificate wit...
What is stack unwinding?
... article on the call stack has a decent explanation.
Unwinding:
Returning from the called function will pop the top frame off of the stack, perhaps leaving a return value. The more general act of popping one or more frames off the stack to resume execution elsewhere in the program is called stack u...
How to access maven.build.timestamp for resource filtering
...t was one of the reasons why I abandoned eclipse integration and use maven from command line.
– kostja
Mar 1 '13 at 13:32
1
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What does this Google Play APK publish error message mean?
...ying in Prod will be unpublished. So should i wait till it get unpublished from all Google Play Servers?
– Vikalp Patel
Jun 5 '14 at 10:45
4
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How to get first and last day of the week in JavaScript
...se moment use "isoweek" instead of "week" otherwise it will start the week from sunday and it will end it with saturday so var startOfWeek = moment().startOf('isoweek').toDate(); var endOfWeek = moment().endOf('isoweek').toDate();
– Brugolo
Dec 5 '14 at 8:5...
Can you configure log4net in code instead of using a config file?
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From all this, how do i get the ILog ?
– Mickey Perlstein
Oct 6 '16 at 11:58
3
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Why is __init__() always called after __new__()?
...ou're
subclassing an immutable type like
str, int, unicode or tuple.
From April 2008 post: When to use __new__ vs. __init__? on mail.python.org.
You should consider that what you are trying to do is usually done with a Factory and that's the best way to do it. Using __new__ is not a good clea...