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How to make a valid Windows filename from an arbitrarm>y m> string?
...gBuilder instead of a simple string; the original version will take longer m>and m> consume more memorm>y m>.
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Find an item in List bm>y m> LINQ?
...m item in list
where item == search
select item;
m>And m> don't forget to check the list for null in anm>y m> of these cases.
Or use (list ?? Enumerable.Emptm>y m><string>()) instead of list.
Thanks to Pavel for helping out in the comments.
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Whm>y m> isn't ProjectName-Prefix.pch created automaticallm>y m> in Xcode 6?
...ch as when m>y m>ou need __FILE__). If m>y m>ou do need macros, put them in a header m>and m> include it.
The prefix header was necessarm>y m> for things that are huge m>and m> used bm>y m> nearlm>y m> everm>y m>thing in the whole sm>y m>stem (like Foundation.h). If m>y m>ou have something that huge m>and m> ubiquitous, m>y m>ou should rethink m>y m>our architec...
Chrome ignores autocomplete=“off”
...erience, Chrome onlm>y m> autocompletes the first <input tm>y m>pe="password"> m>and m> the previous <input>. So I've added:
<input stm>y m>le="displam>y m>:none">
<input tm>y m>pe="password" stm>y m>le="displam>y m>:none">
To the top of the <form> m>and m> the case was resolved.
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How to get domain URL m>and m> application name?
...context path) is available bm>y m> calling HttpServletrequest#getContextPath() (m>and m> thus NOT getServletPath() as one suggested before). m>Y m>ou can retrieve this in JSP bm>y m> ${pageContext.request.contextPath}.
<p>The context path is: ${pageContext.request.contextPath}.</p>
If m>y m>ou intend to use ...
Peak memorm>y m> usage of a linux/unix process
Is there a tool that will run a commm>and m>-line m>and m> report the peak RAM usage total?
20 Answers
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Rails 3.1: Engine vs. Mountable App
Can someone help me understm>and m> the differences between a Rails Engine m>and m> a Mountable app? In Rails 3.1, m>y m>ou can create either one with the "rails new plugin ___ " commm>and m>.
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HTML in string resource?
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m>Y m>ou can also surround m>y m>our html in a CDATA block as well m>and m> getString() will return m>y m>our actual HTML. Like such:
<string name="foo"><![CDATA[Foo Bar <a href="foo?id=%s">baz</a> is cool]]></string>
Now when m>y m>ou perform a getString(R.string.foo) the...
Cron jobs m>and m> rm>and m>om times, within given hours
I need the abilitm>y m> to run a PHP script 20 times a dam>y m> at completelm>y m> rm>and m>om times. I also want it to run onlm>y m> between 9am - 11pm.
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Whm>y m> should I use 'li' instead of 'div'?
...or semantic correctness. HTML has the abilitm>y m> to express lists of things, m>and m> it helps the Google robot, screen readers, m>and m> all manner of users who don't care solelm>y m> about the presentation of the site understm>and m> m>y m>our content better.
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