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The request was aborted: Could not create SSL/TLS secure channel

...// Use SecurityProtocolType.Ssl3 if needed for compatibility reasons And now, it works perfectly. ADDENDUM As mentioned by Robin French; if you are getting this problem while configuring PayPal, please note that they won't support SSL3 starting by December, 3rd 2018. You'll need to use TLS. He...
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How to access the local Django webserver from outside world

... @S.Lott: Oh thank you. I know, it was in my mind as wrote it but somehow didn't make it to the keyboard ;) – Felix Kling Feb 14 '10 at 12:07 ...
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How do I set the offset for ScrollSpy in Bootstrap?

... and the margin-top for the container to the opposite of the padding-top. Now your container's block and the anchor begin at the exact top of the page, but the content inside doesn't begin until below the menu bar. If you're using regular anchors, you can accomplish the same thing by using negat...
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Signed to unsigned conversion in C - is it always safe?

...implementation-defined or an implementation-defined signal is raised. Now we need to refer to (2) above. Your i will be converted to an unsigned value by adding UINT_MAX + 1. So the result will depend on how UINT_MAX is defined on your implementation. It will be large, but it will not overflow,...
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Export CSS changes from inspector (webkit, firebug, etc)

... This project is now abandoned. It's a shame :-( – Damon Hill Jul 12 at 11:36 add a comment  |  ...
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How do you create a daemon in Python?

... reference implementation of PEP 3143 (Standard daemon process library) is now available as python-daemon. Historical answer Sander Marechal's code sample is superior to the original, which was originally posted in 2004. I once contributed a daemonizer for Pyro, but would probably use Sander's co...
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What does mysql error 1025 (HY000): Error on rename of './foo' (errorno: 150) mean?

..._id) REFERENCES country (id) ON DELETE NO ACTION ON UPDATE NO ACTION Now simply issue an: alter table region drop foreign key region_ibfk_1; And finally an: alter table region drop column country_id; And you are good to go! ...
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Converting numpy dtypes to native python types

...) and also np.float(0).item(). In other words, for the cases where it is known what to do, support the .item() method even if it simply returns the same value. That way I could apply .item() on far more numpy scalars without special casing. As it is, seemingly parallel concepts differ due to unde...
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What is the best java image processing library/approach? [closed]

... I know this question is quite old, but as new software comes out it does help to get some new links to projects that might be interesting for folks. imgscalr is pure-Java image resizing (and simple ops like padding, cropping, r...
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When to use a Content Provider

... with other apps. So even if you don't need any of these functionalities now, you might need them in future and its good to go the extra mile and implement them right now. share | improve this ans...