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What does the property “Nonatomic” mean?

... reads/writes to a single property are serialized. As the Apple docs point out, this doesn't mean the whole object is thread-safe, but the individual property reads/writes are. Of course, if you implement your own accessors rather than using @synthesize, I think these declarations do nothing except...
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How to change time in DateTime?

... s.Date.Add(new TimeSpan(0, 0, 0)) should also work. Using it to null out time when checking between days. – Yogurt The Wise Mar 14 '12 at 13:49 9 ...
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Gradle proxy configuration

... best answer. wish the java ecosystem worked like this out of the box – Avindra Goolcharan Jan 31 '19 at 16:41  |  show 2 ...
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Can't update Macports (with Mac OS X Mavericks)

... For me at least, the license agreement pops up without needing to ask for it. – PaulSkinner Nov 1 '13 at 12:59 ...
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Post Build exited with code 1

...pause in the VS build. while developing the script, use something like timeout 10. You will notice this and comment it out rather than have a hanging build. share | improve this answer | ...
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CSS Printing: Avoiding cut-in-half DIVs between pages?

...one, there is no known method to accomplish this (I am working on figuring out my own hack) The advice I can give you is, to accomplish this functionality in FF, wrap the content that you don;t want to break ever inside a DIV (or any container) with overflow: auto (just be careful not to cause wei...
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Which letter of the English alphabet takes up most pixels?

...n the font. So you'll have to do a similar empirical experiment to figure out the answer for your environment. But the fact is, most fonts follow the same conventions, and capital W will be the widest. Gist with these character widths in a ratio form (W = 100) captured here using this particular ...
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How can I print variable and string on same line in Python?

I am using python to work out how many children would be born in 5 years if a child was born every 7 seconds. The problem is on my last line. How do I get a variable to work when I'm printing text either side of it? ...
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How can I remove an element from a list, with lodash?

... As lyyons pointed out in the comments, more idiomatic and lodashy way to do this would be to use _.remove, like this _.remove(obj.subTopics, { subTopicId: stToDelete }); Apart from that, you can pass a predicate function whose result wi...
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Open a file with su/sudo inside Emacs

...want to open a file in an existing Emacs session using su or sudo , without dropping down to a shell and doing sudoedit or sudo emacs . One way to do this is ...