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What algorithm does Readability use for extracting text from URLs?
... This is the mostly prominent type of text in navigational elements (menus etc.)
If an author wants you to deeply understand what he/she means, he/she uses many words. This way, ambiguity is removed at the cost of an increase in redundancy. Article-like content usually falls into this class as it h...
General guidelines to avoid memory leaks in C++ [closed]
...ption safety and resource disposal in C++, and no other pattern (sandwich, etc.) will give you both (and most of the time, it will give you none).
See below a comparison of RAII and non RAII code:
void doSandwich()
{
T * p = new T() ;
// do something with p
delete p ; // leak if the p pro...
Formatting numbers (decimal places, thousands separators, etc) with CSS
...with CSS?
That is: decimal places, decimal separator, thousands separator, etc.
10 Answers
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What does the PHP error message “Notice: Use of undefined constant” mean?
... is, it was looking for constants called department, name, email, message, etc. When it doesn't find such a constant, PHP (bizarrely) interprets it as a string ('department', etc). Obviously, this can easily break if you do defined such a constant later (though it's bad style to have lower-case co...
Convert JavaScript string in dot notation into an object reference
...the first place (most ideal if it's only client-side or only server-side), etc. (A pre-existing unique id would be inelegant to add, but could be used if the spec otherwise requires its existence regardless.)
case 2: Working with serialized data, or data that will be displayed to the user. L...
Socket 错误返回码详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...+++++++
常见SOCKET错误返回码（转）
WSAEINTR (10004) 被中斷的系統呼叫
當以阻攔式進行的WinSock函式被WSACancelBlockingCall()中斷的時候，這個阻攔式函式會得到WSAEINTR這個錯誤訊息。 讀者要注意的是，當你的程式有用WSACancelBlockingCal...
CGRidCtrl控件 学习心得 - C/C++ - 清泛网 - 专注C/C++及内核技术
CGRidCtrl控件 学习心得GridControl控件是一款非常优秀的网格控件，在VC平台上的用途非常广泛也非常灵活。可以将其看做上是在CListCtrl基础上的定制和延伸。目 录
1 引言... 1
1.1 目的... 1
1.2 参考资料... 1
2 Grid...
Parse JSON String into a Particular Object Prototype in JavaScript
...want you can change all property definitions like this.title, this.author, etc by var title, var author, etc. and add getters to them to accomplish the UML definition.
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How do I find the location of Python module sources?
...ever __file__, or trying to walk through sys.path and search for yourself, etc. (unless you need to be backward compatible beyond 2.1).
It's the inspect module—in particular, getfile or getsourcefile.
Unless you want to learn and implement the rules (which are documented, but painful, for CPytho...
static const vs #define
...he enum's typename may appear in various places in RTTI, compiler messages etc. - possibly useful, possibly obfuscation
you can't use an enumeration without the translation unit actually seeing the value, which means enums in library APIs need the values exposed in the header, and make and other tim...