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How to show the “Are you sure you want to navigate away from this page?” when changes committed?
...eturn true;
};
// Remove navigation prompt
window.onbeforeunload = null;
Read below for legacy browser support.
Update (2013)
The orginal answer is suitable for IE6-8 and FX1-3.5 (which is what we were targeting back in 2009 when it was written), but is rather out of date now and won't work in m...
Solutions for distributing HTML5 applications as desktop applications? [closed]
...se a project like node-webkit, which is more generic by design.
says the readme, but there are quite a lot of folks out there who did it nevertheless.
Frameworks + Tools
Adobe AIR, as another answers suggested.
The Adobe® AIR® runtime enables developers to package the same code into nati...
Changing the image source using jQuery
...
It always surprises me how many people can't read a question and give the answer requested. It seemed obvious to me (and you) that the question was looking for a generic solution which is why the OP gave 2 examples. And yet everyone else seemed to not only totally miss ...
How do short URLs services work?
...th the full URL, like http://bit.ly/duSk8wK (links to this question). They read the path part (here duSk8wK), which maps to their database. In the database, they find a description (sometimes), your name (sometimes) and the real URL. Then they issue a redirect, which is a HTTP 302 response and the t...
How to create a file in memory for user to download, but not through server?
...ufeff', the Byte Order Mark for UTF-16BE, and text editors will be able to read non-ASCII characters correctly.
– larspars
Nov 19 '14 at 9:06
15
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Most efficient way to cast List to List
...aised at some far distant, hard-to-associate point in code when a value is read from the collection. If you heed compiler warnings about type safety, you will avoid these type errors at runtime.
share
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Android check internet connection [duplicate]
... be wary of isInternetAvailable() as it can fail on "network on main thread" exceptions and thus return false even when you have a connection.
– Oren
Apr 7 '15 at 14:44
8
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Getting only response header from HTTP POST using curl
...HTTP site sends to you. Cookies from the headers could
then be read in a second curl invocation by using the -b,
--cookie option! The -c, --cookie-jar option is however a better
way to store cookies.
and
-S, --show-error
When used with -s, --silent, it makes ...
Python 3 turn range to a list
...ist with numbers 1-1000 in it. Obviously this would be annoying to write/read, so I'm attempting to make a list with a range in it. In Python 2 it seems that:
...
Iterate through a C++ Vector using a 'for' loop
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I like the compact version because there's less code to read. Once you make the mental adjustment it's much easier to understand and bugs stand out more. It also makes it much more obvious when there's a non-standard iteration happening because there's a much bigger chunk of code....