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Delete files older than 15 days using PowerShell

... cmdlet call at the end of both lines. The code shown here is PowerShell v2.0 compatible, but I also show this code and the faster PowerShell v3.0 code as handy reusable functions on my blog. share | ...
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What is the difference between const_iterator and non-const iterator in the C++ STL?

... 126 const_iterators don't allow you to change the values that they point to, regular iterators do. ...
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What does java:comp/env/ do?

... Quoting https://web.archive.org/web/20140227201242/http://v1.dione.zcu.cz/java/docs/jndi-1.2/tutorial/beyond/misc/policy.html At the root context of the namespace is a binding with the name "comp", which is bound to a subtree reserved for component-re...
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How to add a list item to an existing unordered list?

... 820 This would do it: $("#header ul").append('<li><a href="/user/messages"><span cl...
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Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Aug 22 '10 at 0:44 ...
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Is a memory leak created if a MemoryStream in .NET is not closed?

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What is the difference between application server and web server?

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PHP equivalent of .NET/Java's toString()

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Set the selected index of a Dropdown using jQuery

... answered Aug 21 '09 at 21:15 gnarfgnarf 99.4k2424 gold badges122122 silver badges158158 bronze badges ...
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When to use Cast() and Oftype() in Linq

... InvalidCastException EDIT for example: object[] objs = new object[] { "12345", 12 }; objs.Cast<string>().ToArray(); //throws InvalidCastException objs.OfType<string>().ToArray(); //return { "12345" } share ...