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How do I check if a string contains another string in Objective-C?
How can I check if a string (NSString) contains another smaller string? I was hoping for something like:[详细]
2022-12-28 17:06 分类:问答Minimizing MySQL output with Compress() and by concatening results?
It is crucial that I transfer the least amount of data possible between server and client. Therefore I thought of using the mysql Compress() function. To get the max compression I also want to concate[详细]
2022-12-28 17:05 分类:问答Replace strings differently depending if is enclosed in braces or not
I want to replace all instances of an specific words between braces with something else, unless it is written between double braces, 开发者_如何学Gowhile it should show as is it was written with singl[详细]
2022-12-28 01:05 分类:问答Oracle transaction read-consistency?
I have a problem understanding read consistency in database (Oracle). Suppose I am manager of a bank . A customer has got a lock (which I don\'t know) and is doing some updating.Now after 开发者_运维[详细]
2022-12-27 20:21 分类:问答Simple PHP statement, I can't get it to work!
How to get $schedule = true` and $schedule2 = true to work? I know this is easy and I\'m overlooking something simple![详细]
2022-12-27 19:45 分类:问答