Introduction(介绍)
Block objects are a C-level syntactic and runtime feature. They are similar to standard C functions, but in addition to executable code they may also contain variable bindings to...
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移动开发 时间:
2015-03-16 13:00:45
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235
A gas station has to be built at such a location that the minimum distance between the station and any of the residential housing is as far away as po...
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其他好文 时间:
2015-03-16 12:51:44
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137
进行编码时,工程前面莫名有个红X,正当百思不得其解时,发现在[problems]下有如下的消息输出
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the project was not built due to a resource exists with a different case...
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按照提示对代码再次进行了check,果然是大小写出了问题,具体如下:
包名为:com.example....
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移动开发 时间:
2015-03-15 21:20:41
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181
下面的代码演示的是让小车直线前进的arduino程序:/*the following codes functions to make the car run forward repeatedly*/int pin1=8;int pin2=9;int speedpin1=11;int pin3=6;i...
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其他好文 时间:
2015-03-15 21:06:35
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182
主要写了使用 JVMTI 中需要的几个关键问题,包括 jni functions 的使用,线程安全,调试技巧。...
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其他好文 时间:
2015-03-15 12:25:59
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170
iOS 环境下,链接某个静态库(.a文件)时,Xcode 会出现链接错误:
xxx file was built for archive which is not the architecture being linked (i386)
这是因为静态库是为iOS 环境编译的,并不能在模拟器环境下使用,只要将Build 目标改成设备即可。如果是:
ld: warning: ignoring fi...
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移动开发 时间:
2015-03-15 09:31:20
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189
Functions are central in Go. We'll learn about functions with a few different examplespackage mainimport ( "fmt")func plus(a int, b int) int { r...
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其他好文 时间:
2015-03-14 18:29:44
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99
Go has built-in support for multiple return values. This feature is used often in idiomatic Go, for example to return both result and error values fro...
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其他好文 时间:
2015-03-14 18:28:55
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142
Go supports anonymous functions, which can form closures. Anonymous functions are useful when you want to define a function inline without having to n...
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其他好文 时间:
2015-03-14 18:28:43
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107
Go support recursive functions. Here's a classic factorial examplepackage mainimport ( "fmt")func fact(n int) int { if n == 0 { return 1 ...
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其他好文 时间:
2015-03-14 18:18:24
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105