Non-static data member initializers非静态成员变量初始化变得简单As a simple example, class A { public: int a = 7; };would be equivalent to class A...
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编程语言 时间:
2014-09-20 17:00:59
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174
pg_rewind is a tool for synchronizing a PostgreSQL data directory with another PostgreSQL data directory that was forked from the first one. The result is equivalent to rsyncing the first data directory with the second one. The advantage of pg_rewind over ...
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数据库 时间:
2014-09-01 17:44:53
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495
Equivalent SetsTime Limit: 4000msMemory Limit: 104857KBThis problem will be judged onHDU. Original ID:383664-bit integer IO format:%I64d Java class na...
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其他好文 时间:
2014-08-25 21:08:34
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243
摘自api:1、ArrayList与Vector:原文:This class(ArrayList) is roughly equivalent to Vector, except that it is unsynchronized.ArrayList是不同步的,Vector是同步的,在多线程环境中V...
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其他好文 时间:
2014-08-19 22:16:55
阅读次数:
274
random.randrange(stop)random.randrange(start,stop[,step])Return a randomly selected element fromrange(start,stop,step). This is equivalent tochoice(ra...
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编程语言 时间:
2014-08-18 14:13:35
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162
git add -AstagesAllgit add .stages new and modified,without deletedgit add -ustages modified and deleted,without newgit initecho Change me > change-me...
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其他好文 时间:
2014-08-12 16:33:14
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198
Equivalent Sets
Time Limit: 12000/4000 MS (Java/Others) Memory Limit: 104857/104857 K (Java/Others)
Total Submission(s): 2798 Accepted Submission(s): 962
Problem Description
To prove...
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其他好文 时间:
2014-08-11 15:13:27
阅读次数:
232
javascript实现java中的Map,代码是在国外的一个网站上看到的(http://stackoverflow.com/questions/368280/javascript-hashmap-equivalent),自己稍作了修改,之前也看到过有人用2个数组实现了Map,但是我感觉效率比较低,...
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编程语言 时间:
2014-07-19 17:00:43
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302
使用起来很类似,参看以下网址http://stackoverflow.com/questions/10327200/equivalent-of-ios-nsnotificationcenter-in-android
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移动开发 时间:
2014-07-18 18:19:42
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247
1. 重载操作符
赋值操作符的返回类型应该与内置类型赋值运算返回的类型相同。内置类型的赋值运算返回对右操作数的引用,因此,赋值操作符也返回对同一类类型的引用。
例如,Sales_item的赋值操作符可以声明为:
class Sales_item {
public:
// other members asbefore
// equivalent to thesynthesized a...
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编程语言 时间:
2014-07-17 15:04:54
阅读次数:
320