大约有 10,000 项符合查询结果（耗时：0.0223秒） [XML]
普通码农和CTO之间的差距，就是这7点了 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...和IoC。但是这些都不是答案，Spring是容器，不信可以去看官方文档开头写的
TheSpringFrameworkisaJavaplatformthatprovidescomprehensiveinfrastructuresupportfordevelopingJavaapplications.
Spring是一套Java平台的基础架构，继续翻跳过AOP和IoC之后迎来第一个...
Where can I learn how to write C code to speed up slow R functions? [closed]
...udy and adapt.
But as Josh suspected, I lean more towards C++ and hence Rcpp. It also has plenty of examples.
Edit: There were two books I found helpful:
The first one is Venables and Ripley's "S Programming" even though it is getting long in the tooth (and there have been rumours of a 2nd editi...
__FILE__, __LINE__, and __FUNCTION__ usage in C++
Presuming that your C++ compiler supports them, is there any particular reason not to use __FILE__ , __LINE__ and __FUNCTION__ for logging and debugging purposes?
...
Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
... to itself and that pointer is assigned to p1_foo.
The unary &, when applied to a function, yields a pointer to the function, just like it yields the address of an object when it is applied to an object. For pointers to ordinary functions, it is always redundant because of the implicit functio...
iOS开发过程中的各种tips - 更多技术 - 清泛网 - 专注C/C++及内核技术
...直接在介绍AFNetworking的时候详解吧。
25.使用NSURLConnection下载数据
1. 创建对象
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://www.baidu.com"]];
[NSURLConnection connectionWithRequest:request delegate:self];
2. NSURLCon...
Why JavaScript rather than a standard browser virtual machine?
Would it not make sense to support a set of languages (Java, Python, Ruby, etc.) by way of a standardized virtual machine hosted in the browser rather than requiring the use of a specialized language -- really, a specialized paradigm -- for client scripting only?
...
What does “#define _GNU_SOURCE” imply?
... answered Oct 16 '17 at 9:17
P.PP.P
84.8k1414 gold badges129129 silver badges180180 bronze badges
...
MySQL一次主从数据不一致的问题解决过程 - 数据库(内核) - 清泛网 - 专注C/...
...和认识才行。
下面是几个参考链接
percona-toolkit工具 官方地址
MySQL主从服务器数据一致性的核对与修复 简单描述下过程
用pt-table-checksum校验数据一致性 描述工具原理
用pt-table-sync修复不一致的数据 描述了工具原理
操作...
IOException: read failed, socket might closed - Bluetooth on Android 4.3
...w issues still. Basically, this sometimes blocks and fails. Rebooting the SPP-Device (plug off / plug in) helps in such cases. Sometimes I also get another Pairing request after connect() even when the device is already bonded.
UPDATE:
here is a complete class, containing some nested classes. for ...
Is a successor for TeX/LaTeX in sight? [closed]
...E. Knuth and Michael F. Plass, Software--Practice and Experience, Vol. 11, pp. 1119-1184, 1981), ligatures, kerning, beautiful fonts (Knuth worked with Hermann Zapf in creating typefaces like AMS Euler), and precise control over layout of text on a page.
LaTeX was a later set of macros built on top...