文章列表
http://stackoverflow.com/questions/13444567/accessing-individual-types-of-variadic-templates
http://stackoverflow.com/questions/8108877/c11-calculating-variadic-function-parameter-types?rq=1
http://stackoverflow.com/questions/9650677/variadic-templates-different-types-of-expansion?rq=1
http:// ...
CXXFLAGS = -Wno-unused-parameter -std=c++11
LDFLAGS = -ldl
CC=g++
#VPATH = src src/example_lib include/example_lib test
#vpath % $(sort $(dir Makefile))
SOURCES = ./src test include
BUILD_DIR = .
TARGET=cppunit_example
# ---------------------------------------------------------- ...
GUN m4 的魅力
- 博客分类：
http://www.seindal.dk/rene/gnu/whatis.htm
GNU
m4
is a macro processor,
The m4 macro processor is widely available on all UNIXes. Usually, only a small percentage of users are aware of its existence. However, those who do often become commited users.
Some people found m4 to be f ...
如何引用一个已经定义过的全局变量？
答：extern
可以用引用头文件的方式，也可以用extern关键字，如果用引用头文件方式来引用某个在头文件中声明的全局变理，假定你将那个变量写错了，那么在编译期间会报错，如果你用extern方式引用时，假定你犯了同样的错误，那么在编译期间不会报错，而在连接期间报错
3. 此外，extern修饰符可用于指示C或者C＋＋函数的调用规范。比如在C＋＋中调用C库函数，就需要在C＋＋程序中用extern “C”声明要引用的函数。这是给链接器用的，告诉链接器在链接的时候用C函数规范来链接。主要原因是C＋＋和C程序编译完成后在目标代码中命名规则不同
1.exter ...
Cpp多文件链接错误
- 博客分类：
- C++
* 编译 c++ 程序需要添加 -lstdc++ option. sample: gcc -lstdc++ -o test test
.c
，
否则会报
"undefined
reference
to
'__gxx_personality_
v0' " 错误
于成天盯着屏幕工作的开发人员来说，编程字体可能是最熟悉的东西了。可是，你想过换一种编程字体吗？你知道编程字体其实有很多选择而且大有学问吗？
知名Web专家Dan
Benjamin去年在自己的博客上发表的文章最近成了网上热文。让我们来看看都有哪些字体入围十大了吧。
请注意，下面的字体有些不是免费的。另外，Benjamin一般使用15磅的大字号。
vim windows 上 多个tab 一起工作
- 博客分类：
- vim
在注册表中配置如下命令， gvim的路由记得换一下
HKEY_CLASSES_ROOT\Applications\gvim.exe\shell\open\command
"E:\gvim\cream\vim\vim72\gvim.exe" "--remote-tab-silent" "%1"
半个月从vim.wikia.com上取下来的每月推荐Tips。该网站居然也被GFW墙了(但昨天发现已经解封了)http://vim.wikia.com/wiki/Vim_Tips_Wiki:Featured_Tip该网站每月会推选一个Tip，称为该月的Featured
Tip，这里取下来的包含所有Featured Tip （2008年2月到今年7月).采用Firefox的Scrapbook plus扩展取下来的,
这里原样提供，有这个扩展的可以在scrapbook中打开这个目录查看，没有这个的也可以打开tree/frame.html 查看
vim.wikia.com-featur ...
05.09.2011
- 博客分类：
- cnn
THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY
BE UPDATED.
CARL AZUZ, CNN STUDENT NEWS ANCHOR: They were with former President George W.
Bush on one of the most fateful mornings in U.S. history. Where are they today?
You're gonna find out in this Monday edition of ...
05.06.2011
- 博客分类：
- cnn
THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY
BE UPDATED.
CARL AZUZ, CNN STUDENT NEWS ANCHOR: We are bringing the world to your
classroom. Tthis is CNN Student News! Hello, everyone, and welcome on this
Friday, May 6th. My name is Carl Azuz. And as we kick off to ...
04.06.2011
- 博客分类：
- cnn
THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY
BE UPDATED.
CARL AZUZ, CNN STUDENT NEWS ANCHOR: Hi, everyone. I'm Carl Azuz. Today, we're
going from West Virginia to Washington before we take off for Japan. It's
Wednesday. CNN Student News starts right now.
First ...
1 创建表空间
create tablespace tablesapcename datafile 'c:\ssss.dbf' size 10m autoextent on;
2 扩容表空间
method 1
alter tablespace tablespacename add file 'xxxx.dbf' size 10m
method 2
alter tablespace tablespacename datafile 'xxxx.dbf' resize 500m
3 移动表示空间
step 1:脱机
alter tablespace tablespacename ...