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What's a simple way to get a text input popup dialog box on an iPhone

... as, say, a UITableViewCell, but it should definitly do the trick as it is now standard supported in the iOS API. You will not need a private API for this. UIAlertView * alert = [[UIAlertView alloc] initWithTitle:@"Alert" message:@"This is an example alert!" delegate:self cancelButtonTitle:@"Hide" ...
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Can someone explain how to implement the jQuery File Upload plugin?

...ppendTo(ul); // Initialize the knob plugin. This part can be ignored, if you are showing progress in some other way. tpl.find('input').knob(); // Listen for clicks on the cancel icon tpl.find('span').click(function(){ if(tpl.hasClass('working')){ jqXHR.abort(); ...
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How can you use optional parameters in C#?

...s: public void SomeMethod(int a, int b = 0) { //some code } Edit: I know that at the time the question was asked, C# 4.0 didn't exist. But this question still ranks #1 in Google for "C# optional arguments" so I thought - this answer worth being here. Sorry. ...
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ImportError: No module named MySQLdb

... If you're having issues compiling the binary extension, or on a platform where you cant, you can try using the pure python PyMySQL bindings. Simply pip install pymysql and switch your SQLAlchemy URI to start like this: SQLA...
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Better way to check variable for null or empty string?

Since PHP is a dynamic language what's the best way of checking to see if a provided field is empty? 10 Answers ...
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What is attr_accessor in Ruby?

... Person.new person.name = 'Dennis' person.name # => "Dennis" Awesome. Now we can write and read instance variable @name using reader and writer methods. Except, this is done so frequently, why waste time writing these methods every time? We can do it easier. class Person attr_reader :name ...
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How to repair a serialized string which has been corrupted by an incorrect byte count length?

...ce) it's deprecated - better use preg_replace_callback: Edit: New Version now not just wrong length but it also fix line-breaks and count correct characters with aczent (thanks to mickmackusa) // New Version $data = preg_replace_callback('!s:\d+:"(.*?)";!s', function($m) { return "s:" . strlen($m[...
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Xcode 'Build and Archive' menu item disabled

...cause for some reason the build configuration was set to MAC 64 bit (dont know how it got there...) , returned it to IOS and it got enabled again. share | improve this answer | ...
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How to search for a part of a word with ElasticSearch

... n-grams can waste memory if you're not careful; the min_gram and max_gram analyzer settings should be enough to narrow searches down to one record, and no more (a max_gram of 15 over a name is probably wasteful, since very few names share a substring...
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How to extract img src, title and alt from html using php? [duplicate]

... EDIT : now that I know better Using regexp to solve this kind of problem is a bad idea and will likely lead in unmaintainable and unreliable code. Better use an HTML parser. Solution With regexp In that case it's better to split...