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How do I find the last occurrence of a substring in an NSString?
How would I get the last occurrence of an NSString within another NSString? For example, in "abc def ghi abc def ghi," I want to find the index of the second "abc," not the first. I know I could do this with a bunch of rangeOfStrings, but is there already a function for that?
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Problem with converting int to string in Linq to entities
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To avoid the whitespaces before the result, you should use SqlFunctions.StringConvert((double)c.ContactId).Trim()
– Kim Tranjan
Mar 15 '12 at 3:47
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Jenkins / Hudson environment variables
... thats has $PATH set to something and when I go into Jenkins web interface, in the System Properties window ( http://$host/systemInfo ) I see a different $PATH .
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How to check if an object is an array?
I'm trying to write a function that either accepts a list of strings, or a single string. If it's a string, then I want to convert it to an array with just the one item so I can loop over it without fear of an error.
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Tri-state Check box in HTML?
...ML5 defines a property for checkboxes called indeterminate
See w3c reference guide. To make checkbox appear visually indeterminate set it to true:
element.indeterminate = true;
Here is Janus Troelsen's fiddle. Note, however, that:
The indeterminate state cannot be set in the HTML markup, it ca...
Application Crashes With “Internal Error In The .NET Runtime”
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with exit code 80131506
That's a nasty one, ExecutionEngineException. Starting with .NET 4.0, this exception immediately terminates the program. The generic cause is corruption of the state of the garbage collected heap. Which in turn is invariably caused by unmanaged code. The exa...
Changing the default header comment license in Xcode
...ader macros can be found here help.apple.com/xcode/mac/current/#/dev7fe737ce0
– Vinayak
Dec 5 '18 at 8:59
So hard to ...
npm install private github repositories by dependency in package.json
...Pretty obvious that commit-ish is just a sample word which you should replace with a sha of a specific commit that you need. (or remove that #commit-ish at all if you need the latest commit in your master branch)
– meandre
Aug 26 '15 at 11:35
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Build a simple HTTP server in C [closed]
I need to build a simple HTTP server in C. Any guidance? Links? Samples?
12 Answers
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What are the most common non-BMP Unicode characters in actual use? [closed]
In your experience which Unicode characters, codepoints, ranges outside the BMP (Basic Multilingual Plane) are the most common so far? These are the ones which require 4 bytes in UTF-8 or surrogates in UTF-16.
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