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Creating a daemon in Linux
...es to files (debug, error,...).
Besides that, there are a few required steps to daemonize a process.
If I remember correctly these steps are:
fork off the parent process & let it terminate if forking was successful. -> Because the parent process has terminated, the child process now run...
How exactly does __attribute__((constructor)) work?
...o the beleaguered console.
In this example... when I implicitly load this psuedo-library, let's call it... libdemure.a, via a flag in my test target á la..
OTHER_LDFLAGS = -ldemure
I want to..
At load (ie. when XCTest loads my test bundle), override the "default" XCTest "observer" class... (v...
Using .NET, how can you find the mime type of a file based on the file signature not the extension
...se and allow me to find it again if I need it.
using System.Runtime.InteropServices;
...
[DllImport(@"urlmon.dll", CharSet = CharSet.Auto)]
private extern static System.UInt32 FindMimeFromData(
System.UInt32 pBC,
[MarshalAs(UnmanagedType.LPStr)] System.String pwzUrl,
...
Skip List vs. Binary Search Tree
...tly linked to the affected node need to be locked.
Update from Jon Harrops comments
I read Fraser and Harris's latest paper Concurrent programming without locks. Really good stuff if you're interested in lock-free data structures. The paper focuses on Transactional Memory and a theoretical ope...
Should I use tag for icons instead of ? [closed]
...web designers care about alt tags. the spec is there for a reason. like ramps in buildings, alt, title and aria tags exist for a reason.
– osiris
Jul 30 '15 at 14:47
3
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【解决】iOS 14任务栏出现一块空白 - 创意 - 清泛网 - 专注C/C++及内核技术
...后，发现任务栏出现了一块空白，如图：是家庭中心显示的区域出现的空白，影响显示效果。可以去 设置 -> "控制中心"，将家庭控制显示关掉，这样就没有空白区域了： 升级到iOS 14后，发现任务栏出现了一块空白，如图：
...
我们这里5元30M - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
...30M在一次国际洽谈会上,一个韩国高管对一位中国运营商的年轻老总说:在我们大寒冥国,网络带宽都是20M起,不知贵国情况如何?场面一度陷入僵局。这 在一次国际洽谈会上,一个韩国高管对一位中国运营商的年轻老总说:在我们大...
程序员爱情观 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
...个人，就是内存泄漏?你永远释放不了；真正爱上一个人的时候，那就是常量限定， 程序员爱情观：爱情就是死循环，一旦执行就陷进去了；爱上一个人，就是内存泄漏?你永远释放不了；真正爱上一个人的时候，那就是常量限...
IT大牛是如何炼成的 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
IT大牛是如何炼成的记得初入公司时，写的代码乱七八糟，错误百出，bug连连，不仅项目经理骂我，其他同事也对我怨声载道。后来听朋友介绍，就报了一个培训班。
记得初入公司时，写的代码乱七八糟，错误百出，bug连连...
冷科幻一则 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
冷科幻一则1 月 16 日的梦。感谢 xkcd 为人物造型提供的灵感。 逗笑了最想逗笑的那个人最有成就感了。1 月 16 日的梦。感谢 xkcd 为人物造型提供的灵感。
// 逗笑了最想逗笑的那个人最有成就感了。
冷科幻