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Why are side-effects <em>mem>odeled as <em>mem>onads in Haskell?
Could anyone give so<em>mem>e pointers on why the i<em>mem>pure co<em>mem>putations in Haskell are <em>mem>odelled as <em>mem>onads?
8 Answers
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Difference between <em>mem>ethod and function in Scala
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Ji<em>mem> has got this pretty <em>mem>uch covered in his blog post, but I'<em>mem> posting a briefing here for reference.
First, let's see what the Scala Specification tell us. Chapter 3 (types) tell us about Function Types (3.2.9) and <em>Mem>ethod Typ...
Crash logs generated by iPhone Si<em>mem>ulator?
Are there any crash logs generated by iPhone Si<em>mem>ulator?
6 Answers
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<em>Mem>ySQL Query GROUP BY day / <em>mem>onth / year
Is it possible to <em>mem>ake a si<em>mem>ple query to count how <em>mem>any records I have in a deter<em>mem>ined period of ti<em>mem>e like a year, <em>mem>onth, or day, having a TI<em>Mem>ESTA<em>Mem>P field, like:
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How to convert a date string to different for<em>mem>at [duplicate]
...tring "2013-1-25" to string "1/25/13" in python.
I looked at the dateti<em>mem>e.strpti<em>mem>e but still can't find a way for this.
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Specialization with Constraints
I'<em>mem> having proble<em>mem>s getting GHC to specialize a function with a class constraint. I have a <em>mem>ini<em>mem>al exa<em>mem>ple of <em>mem>y proble<em>mem> here: Foo.hs and <em>Mem>ain.hs . The two files co<em>mem>pile (GHC 7.6.2, ghc -O3 <em>Mem>ain ) and run.
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VC/<em>Mem>FC 临界区域使用方法实例 - C/C++ - 清泛网 - 专注C/C++及内核技术
VC/<em>Mem>FC 临界区域使用方法实例临界区域的作用：避免临界区域内的数据(一般为共享的资源)被不同的线程同时访问，实现线程的同步操作。保证只能由先进入临界区域的一个线程...临界区域的作用：避免临界区域内的数据(一般为...
选中CListCtrl指定行并发送LVN_ITE<em>Mem>CHANGED消息 - C/C++ - 清泛网 - 专注C/C++及内核技术
选中CListCtrl指定行并发送LVN_ITE<em>Mem>CHANGED消息在使用CListCtrl列表控件的程序中，当我们修改了CListCtrl后需要要定位到已修改的行，可以使用下面的函数实现： 定位并使指定行选中<em>mem>_list...在使用CListCtrl列表控件的程序中，当我们修改...
cgridctrl 单元格下拉，单元格事件 - C/C++ - 清泛网 - 专注C/C++及内核技术
...据选中的数据进行联动，但是这个下拉框是一个CGridCellCo<em>mem>bo对象，无法直接为它绑定事件。这时我们可...
cgridctrl单元格下拉框选中后，需要根据选中的数据进行联动，但是这个下拉框是一个CGridCellCo<em>mem>bo对象，无法直接为它绑定事...
Linux iptables防火墙开放<em>mem>ysql、apache的端口 - 操作系统(内核) - 清泛网 ...
Linux iptables防火墙开放<em>mem>ysql、apache的端口vi etc sysconfig iptables 修改配置，添加两条tcp端口允许的记录：[root@iZ23rl<em>mem>iwviZ ~] cat etc sysconfig iptables sa<em>mem>ple configuration for iptables service vi /etc/sysconfig/iptables 修改配置，添加两条tcp端口允许...