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Are tuples more efficient than lists in Python?
... system realloc().
* The growth pattern is: 0, 4, 8, 16, 25, 35, 46, 58, 72, 88, ...
* Note: new_allocated won't overflow because the largest possible value
* is PY_SSIZE_T_MAX * (9 / 8) + 6 which always fits in a size_t.
*/
Tuples refer directly to their elements
References to objects...
How does Hadoop process records split across block boundaries?
...split 2, we have 28Mb of the line in split 2, so remote read the remaining 72Mb.
Mapper C will process split 3, start is != 0 so skip the first line after 128Mb-1byte, which corresponds to the end of line 2 at 200Mb, which is end of file so don't do anything.
Mapper D is the same as mapper C except ...
Why aren't programs written in Assembly more often? [closed]
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72
votes
I love programming in assembly language, but it takes more code to do the sa...
Is XSLT worth it? [closed]
...(which transforms the above to DocBook) we end up with nice release notes (PDF or HTML usually) where bug IDs are automatically linked to our bug tracker, bugs are grouped by component, and the format of everything is perfectly consistent. And the above XML can be generated automatically by querying...
_=> what does this underscore mean in Lambda expressions?
...eRaja - Danny PflughoeftBlueRaja - Danny Pflughoeft
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git replacing LF with CRLF
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Andrew ArnottAndrew Arnott
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How to make Java honor the DNS Caching Timeout?
...manager the TTL is 30s: hg.openjdk.java.net/jdk8u/jdk8u/jdk/file/f940e7a48b72/src/share/… . I tested this on Mac OS X and Ubuntu 14.04.
– tro
Mar 28 '18 at 14:42
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BLE 接收BLE模块发来的信息 - 创客硬件开发 - 清泛IT社区,为创新赋能!
如何编程可以接收BLE模块,发送给手机APP的消息数据,并显示呢 求指教ble 设备连接,发送数据到硬件请参考:https://bbs.tsingfun.com/thread-1844-1-1.html
读取ble数据并显示在App上请参考文档:https://www.fun123.cn/reference/ ... ml#RegisterForByte...
诗词大会App-还原打乱的诗词汉字顺序 - .aia 案例源码 - 清泛IT社区,为创新赋能!
屏幕数量:2个,代码块800左右,非常简易的诗词小游戏,还原打乱的诗词汉字顺序,内置10首七言诗词,可自行修改定制,有很好的学习参考价值。
How do I choose grid and block dimensions for CUDA kernels?
...at Lower Occupancy article (currently found at nvidia.com/content/gtc-2010/pdfs/2238_gtc2010.pdf), There's a bitbucket with code here: bitbucket.org/rvuduc/volkov-gtc10
– ofer.sheffer
Apr 10 '17 at 9:04
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