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unsigned int vs. size_t
... other bits in the unsigned integer. When we gain one more bit, we are multiplying the range of numbers we can represents by a factor of about two.
So, you ask, why not just use an unsigned int? It may not be able to hold big enough numbers. In an implementation where unsigned int is 32 bits, the ...
Pushing an existing Git repository to SVN
... of Bombe's answer + some fiddling around, I got it working. Here's the recipe:
Import Git -> Subversion
1. cd /path/to/git/localrepo
2. svn mkdir --parents protocol:///path/to/repo/PROJECT/trunk -m "Importing git repo"
3. git svn init protocol:///path/to/repo/PROJECT -s
4. git svn fetch
5. git...
Is there a way to automate the android sdk installation?
...tyle path
of a package to install or uninstall.
Multiple --package_file arguments may be specified in combination
with explicit paths.
In its second form (with --update), all installed packages are
updated to the latest version.
In its third form, all installed and a...
What is the best way to detect a mobile device?
... similar to the CSS @media attribute? I would like to run a different script if the browser is on a handheld device.
59 A...
How to deny access to a file in .htaccess
...;
Require all denied
</Files>
In an htaccess file in your inscription directory. Or you can use mod_rewrite to sort of handle both cases deny access to htaccess file as well as log.txt:
RewriteRule /?\.htaccess$ - [F,L]
RewriteRule ^/?inscription/log\.txt$ - [F,L]
...
What is AF_INET, and why do I need it?
...ple, supports 29 other address families such as UNIX (AF_UNIX) sockets and IPX (AF_IPX), and also communications with IRDA and Bluetooth (AF_IRDA and AF_BLUETOOTH, but it is doubtful you'll use these at such a low level).
For the most part, sticking with AF_INET for socket programming over a networ...
“hello, world” 起源及其他 - 创意 - 清泛网 - 专注C/C++及内核技术
...hello, world”：hello world是一个简短的小程序，其功能是在显示设备上输出一行“hello, world”。几乎每一个程序设计语言的教材中的第一个范例都是hello world程序，因此在学习一门新语言的时候用hello world作为起步已经成为计算机程...
女程序员做个梦，下面的评论惨绝人寰 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
...我的第一反应是查源代码…结果调试半天查不出来为什么显示的是那个女人不是我，最后含泪把那个女人给注释掉了，再一运行就是我男朋友自己逛街了…醒来囧字脸呆了很久……
评论出现了，大致以下类型：
首先乃是知心...
Ubuntu下CodeBlock开发环境配置 - C/C++ - 清泛网 - 专注C/C++及内核技术
...tor->CodeCompletion and Symbol browser(最下面一个选项，可能由于显示器高度不够隐藏在下面看不见，这时可以将最右侧的滚动条拉到最下面，然后拖动左侧滚动条就可以找到)。如下：
Automatically ...letters：设置为2表示输入两个字母后...
fstream默认不支持中文路径和输出整数带逗号的解决办法 - C/C++ - 清泛网 -...
...，否则会出现未知错误。
此时我们发现，test.txt中的i值显示为123,456,789，出现了逗号。这是因为中文习惯问题。我们在读取文件的时候，读入i值时，可能读入一个值为123的整数，并不是我们希望的123456789，所以我们写文件时，...