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How do you convert a jQuery object into a string?
...;').append($('#item-of-interest').clone()).html();
This is explained in more depth here, but essentially you make a new node to wrap the item of interest, do the manipulations, remove it, and grab the HTML.
If you're just after a string representation, then go with new String(obj).
Update
I wr...
How to build a framework or library for other developers, the secure way? [closed]
...company.
Update:
Check out the link featherless added below -- it is much more recent and all on one page: http://github.com/jverkoey/iOS-Framework. It also lays out the issues with several other approaches. This is the guide I now follow when trying to remember what to do when setting up a new fra...
How would you implement an LRU cache in Java?
...ns <tt>true</tt> if this <code>LruCache</code> has more entries than the maximum specified when it was
* created.
*
* <p>
* This method <em>does not</em> modify the underlying <code>Map</code>; it relies on the implementation ...
How do I display the current value of an Android Preference in the Preference summary?
...
There are ways to make this a more generic solution, if that suits your needs.
For example, if you want to generically have all list preferences show their choice as summary, you could have this for your onSharedPreferenceChanged implementation:
public ...
How do I detect if Python is running as a 64-bit application? [duplicate]
...problematic and expensive. Use sys.maxsize > 2**32 since Py2.6. Or even more reliable and compatible at least since Py2.3: struct.calcsize('P') == 8. Or ctypes.sizeof(ctypes.c_void_p) == 8. There can be builds with gcc option -mx32 or so, which are 64bit apps, but use 32bit pointers as default. '...
How can I safely create a nested directory?
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Depending on the application, the danger of concurrent operations may be more or less than the danger posed by other factors such as file permissions. The developer would have to know more about the particular application being developed and its expected environment before choosing an implementati...
Google Gson - deserialize list object? (generic type)
...ypeToken<List<T>>() {}.getType() for a type parameter T.)
For more information, see the documentation for the TypeToken class.
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SSL certificate rejected trying to access GitHub over HTTPS behind firewall
...s for years now on both Linux, Macs and Windows.
If you want you can read more about it in this blog post
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Python: List vs Dict for look up table
...ed to put in some type of look up table, so I was wondering which would be more efficient a list or dict ?
8 Answers
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Why should I prefer single 'await Task.WhenAll' over multiple awaits?
...t read IL all that well, but WhenAll at the very least appears to generate more efficient IL code. (In any case, the fact alone that the result of WhenAll reflects the state of all tasks involved to me is reason enough to prefer it in most cases.)
– Oskar Lindberg
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