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Fastest exit strategy for a Panic Button in Crisis/Abuse Websites? [closed]

...on: it is hard to click on it (you have to be accurate) it takes time to select it (and a huge amount of time if you are on laptop without a mouse) it saves you in history it is accessible via back button / backspace. And how about the panicking random moves of a woman who is trying to quickly c...
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Python `if x is not None` or `if not x is None`?

...he if not x is None version to be more clear, but Google's style guide and PEP-8 both use if x is not None . Is there any minor performance difference (I'm assuming not), and is there any case where one really doesn't fit (making the other a clear winner for my convention)?* ...
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Iterating through a JSON object

I am trying to iterate through a JSON object to import data, i.e. title and link. I can't seem to get to the content that is past the : . ...
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What's the difference between ES6 Map and WeakMap?

Looking this and this MDN pages it seems like the only difference between Maps and WeakMaps is a missing "size" property for WeakMaps. But is this true? What's the difference between them? ...
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Input type=password, don't let browser remember the password

... You can also deliver the page with HTTPS and via HTTP header or META tag prevent caching. That way, the password also won't be stored (at least in Internet Explorer). – doekman Apr 9 '10 at 8:55 ...
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Style input element to fill remaining width of its container

... Agreed, you should share your actual solution with the rest of us, and mark that as the answer instead -- as is, this is kind of annoying. – BrainSlugs83 Jun 15 '12 at 2:04 ...
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How can I tell jackson to ignore a property for which I don't have control over the source code?

...); Edit: Thanks to the comments, with Jackson 2.5+, the API has changed and should be called with objectMapper.addMixIn(Class<?> target, Class<?> mixinSource) share | improve this ans...
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How can I use break or continue within for loop in Twig template?

I try to use a simple loop, in my real code this loop is more complex, and I need to break this iteration like: 5 Answers...
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What is the right way to check for a null string in Objective-C?

...wing warning: comparison of distinct Objective-C types 'struct NSNull *' and 'struct NSString *' lacks a cast Is there any way of removing this (I dunno if things have changed since this question was asked)? – thebossman Dec 2 '10 at 1:40 ...
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I lose my data when the container exits

Despite Docker's Interactive tutorial and faq I lose my data when the container exits. 11 Answers ...