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Using HTML and Local Images Within UIWebView

...ed Apr 14 '09 at 13:48 Adam AlexanderAdam Alexander 14.9k55 gold badges3838 silver badges4141 bronze badges ...
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Using a BOOL property

...s used with heap allocated NSObjects like NSString*, NSNumber*, UIButton*, and etc, because memory managed accessors are created for free. When you create a BOOL, the value is always allocated on the stack and does not require any special accessors to prevent memory leakage. isWorking is simply th...
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Copy the entire contents of a directory in C#

...cause unwanted consequences. Just a warning to people that like doing copy and paste over the net. The code posted by @jaysponsored is safer because it doesn't use string.Replace but I'm sure it also has its corner cases. – Alex Dec 3 '11 at 18:58 ...
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How to create major and minor gridlines with different linestyles in Python

I am currently using matplotlib.pyplot to create graphs and would like to have the major gridlines solid and black and the minor ones either greyed or dashed. ...
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String to Dictionary in Python

So I've spent way to much time on this, and it seems to me like it should be a simple fix. I'm trying to use Facebook's Authentication to register users on my site, and I'm trying to do it server side. I've gotten to the point where I get my access token, and when I go to: ...
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Omitting one Setter/Getter in Lombok

...n fields, I annotated it with @Data in order to generate all the setters and getter. However there is one special field for which I don't want to the accessors to be implemented. ...
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How do I change my Ruby version using RVM?

...m/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" to the same file and it worked! Of course, you have to restart your terminal after that. share | improve this answer | ...
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@media media query and ASP.NET MVC razor syntax clash

... use double @@ symbols. That will escape @ symbol and render @media correctly on client side share | improve this answer | follow | ...
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SQL Logic Operator Precedence: And and Or

... And has precedence over Or, so, even if a <=> a1 Or a2 Where a And b is not the same as Where a1 Or a2 And b, because that would be Executed as Where a1 Or (a2 And b) and what you want, to make them the same,...
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leading zeros in rails

I have fields hr and min , both integers in my application. For hr field, if the user enters "1" I would like Rails to automatically pad it to "01" before saving it to the database. Also for the min field if the user enter "0" it should put in as "00". ...