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String replacement in Objective-C

... answered Mar 20 '09 at 22:39 epatelepatel 44.4k1616 gold badges104104 silver badges142142 bronze badges ...
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Finding child element of parent pure javascript

... | edited Oct 31 '18 at 18:19 jmargolisvt 4,18144 gold badges2121 silver badges3434 bronze badges ...
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How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?

... INTO `usage` (`thing_id`, `times_used`, `first_time_used`) VALUES (4815162342, 1, NOW()) ON DUPLICATE KEY UPDATE `times_used` = `times_used` + 1 share | improve this answer | ...
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C++ compile error: has initializer but incomplete type

... 238 You need this include: #include <sstream> ...
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Media Queries - In between two widths

I'm trying to use CSS3 media queries to make a class that only appears when the width is greater than 400px and less than 900px. I know this is probably extremely simple and I am missing something obvious, but I can't figure it out. What I have come up with is the below code, appreciate any help. ...
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Understanding exactly when a data.table is a reference to (vs a copy of) another data.table

... 143 Yes, it's subassignment in R using <- (or = or ->) that makes a copy of the whole object. ...
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Why isn't there a Guid.IsNullOrEmpty() method

... 236 Guid is a value type, so a variable of type Guid can't be null to start with. If you want to kn...
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How can I replace a regex substring match in Javascript?

... answered Aug 30 '10 at 5:53 AmarghoshAmarghosh 53.8k1111 gold badges8585 silver badges118118 bronze badges ...
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How do I convert a Ruby class name to a underscore-delimited symbol?

... 143 Rails comes with a method called underscore that will allow you to transform CamelCased strings ...
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SQL NVARCHAR and VARCHAR Limits

... 235 I understand that there is a 4000 max set for NVARCHAR(MAX) Your understanding is wrong. nvar...