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@property retain, assign, copy, nonato<em>mem>ic in Objective-C
As so<em>mem>eone that's new to Objective-C can so<em>mem>eone give <em>mem>e an overview of the retain, assign, copy and any others I'<em>mem> <em>mem>issing, that follow the @property directive? What are they doing and why would I want to use one over another?
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Sticky sidebar: stick to botto<em>mem> when scrolling down, top when scrolling up
I have been looking for so<em>mem>e ti<em>mem>e now for a solution to <em>mem>y sticky sidebar proble<em>mem>. I have a specific idea of how I would like it to act; effectively, I would like it to stick to the botto<em>mem> as you scroll down, and then as soon as you scroll back up I would like it to stick to the top, in a fluid <em>mem>oti...
Why is there no SortedList in Java?
In Java there are the SortedSet and Sorted<em>Mem>ap interfaces. Both belong to the Java Collections fra<em>mem>ework and provide a sorted way to access the ele<em>mem>ents.
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Where do I set <em>mem>y co<em>mem>pany na<em>mem>e?
When creating new source files xcode adds co<em>mem><em>mem>ents with your na<em>mem>e and co<em>mem>pany na<em>mem>e.
14 Answers
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HAProxy redirecting http to https (ssl)
I'<em>mem> using HAProxy for load balancing and only want <em>mem>y site to support https. Thus, I'd like to redirect all requests on port 80 to port 443.
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Re<em>mem>ove all whitespace in a string
I want to eli<em>mem>inate all the whitespace fro<em>mem> a string, on both ends, and in between words.
10 Answers
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Can I try/catch a warning?
I need to catch so<em>mem>e warnings being thrown fro<em>mem> so<em>mem>e php native functions and then handle the<em>mem>.
11 Answers
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jQuery, si<em>mem>ple polling exa<em>mem>ple
I'<em>mem> learning jQuery, and I'<em>mem> trying to find a si<em>mem>ple code exa<em>mem>ple that will poll an API for a condition. (ie, request a webpage every few seconds and process the results)
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YA<em>Mem>L current date in r<em>mem>arkdown
I'<em>mem> wondering if there's a trick to put the current date in the YA<em>Mem>L front-<em>mem>atter of a .r<em>mem>d docu<em>mem>ent to be processed by knitr and the r<em>mem>arkdown package. I used to have the following line at the top of <em>mem>y wiki pages,
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How to prevent for<em>mem> fro<em>mem> being sub<em>mem>itted?
I have a for<em>mem> that has a sub<em>mem>it button in it so<em>mem>ewhere.
10 Answers
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