大约有 45,000 项符合查询结果（耗时：0.0781秒） [XML]
Why is UICollectionViewCell's outlet nil?
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edited Jan 8 '15 at 10:41
answered Aug 6 '14 at 17:42
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What algorithm can be used for packing rectangles of different sizes into the smallest rectangle pos
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I was just playing with something like that on a bit of paper, right now looks fairly optimal in most cases, even without rotating the rectangles or anything
– Fire Lancer
Jul 31 '09 at 16:37
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What is the difference between JDK and JRE?
...h-level code, with its nicely indented and nested control structures and arbitrarily typed variables into a big pile of bits called machine code (or bytecode in case of Java), the sole purpose of which is to run as fast as possible on the target CPU (virtual CPU of your JVM). Java code gets converte...
android.view.InflateException: Binary XML file line #12: Error inflating class
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answered Mar 1 '11 at 10:31
SolvekSolvek
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NSDate beginning of day and end of day
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edited Jan 10 '18 at 22:54
shim
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Can JSON start with “[”?
... I see how that could be confused, the sentence could have been a bit more concise starting as follows: " A sequence of zero or more Unicode characters ...." I believe the author may have added it for emphasis. I laid it out in a way that made it easier to see some of the key points. Alth...
How to select the nth row in a SQL database table?
... MySQL supports window functions since version 8. MariaDB since version 10.2
– Paul Spiegel
Jul 25 '19 at 20:01
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When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies
...ss, but if you look at typical implementations, post-order is a probably a bit more tricky.
– bluenote10
Jun 24 '16 at 20:52
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MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes
...lient, you can specify it on the command line:
mysql --max_allowed_packet=100M -u root -p database < dump.sql
Also, change the my.cnf or my.ini file under the mysqld section and set:
max_allowed_packet=100M
or you could run these commands in a MySQL console connected to that same server:
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The smallest difference between 2 Angles
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edited Oct 25 '14 at 10:51
answered Oct 23 '11 at 21:47
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