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How to find list of possible words from a letter matrix [Boggle Solver]
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BigDecimal - to use new or valueOf
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Those are two separate questions: "What should I use for BigDecimal?" and "What do I do in gen...
Performance of FOR vs FOREACH in PHP
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My personal opinion is to use what makes sense in the context. Personally I almost never use ...
Why is printing to stdout so slow? Can it be sped up?
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How can it be that writing to physical disk is WAY faster than writing to the "screen" (pre...
Simple way to create matrix of random numbers
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Boost.Asio的简单使用(Timer,Thread,Io_service类) - C/C++ - 清泛网 - 专注C/C++及内核技术
...的头文件.所有的asio类可以简单的通过include "...目录：
1. 同步Timer
2. 异步Timer
3. 回调函数的参数
4. 成员函数作为回调函数
5. 多线程回调同步
6. TCP客户端:对准时间
7. TCP同步时间服务器
1. 同步Timer
本章介绍asio如何在定...
Ruby max integer
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machine_bits = machine_bytes * 8
machine_max_signed = 2**(machine_bits-1) - 1
machine_max_unsigned = 2**machine_bits - 1
If you are looking for the size of Fixnum objects (integers small enough to store in a single machine word), you can call 0.size to get the number of bytes. I would guess ...
How to find where gem files are installed
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The most efficient way to implement an integer based power function pow(int, int)
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