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How to convert Nonetype to int or string?

...stion Determine whether a key is present in a dictionary elsewhere on this site. One potential problem with EAFP is that it can hide the fact that something is wrong with some other part of your code or third-party module you're using, especially when the exceptions frequently occur (and therefore ...
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Use HTML5 to resize an image before upload

...anvas'), max_size = 544,// TODO : pull max size from a site config width = image.width, height = image.height; if (width > height) { if (width > max_size) { height *= max_siz...
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Better way to revert to a previous SVN revision of a file?

...ways quote the most relevant part of an important link, in case the target site is unreachable or goes permanently offline. – user2084795 Jun 24 '15 at 9:50 add a comment ...
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Why use the 'ref' keyword when passing an object?

...ish" - it's part of the signature, and you have to specify ref at the call site as well... where else would you want it to be distinguished? The semantics are reasonably clear too, but need to be expressed carefully (rather than "objects are passed by reference" which is the common over-simplificati...
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How to prevent column break within an element?

...ulti-columns layouts are still difficult to setup, but we need it to allow sites to adapt to very narrow screens (such as smartphones) and to wide displays (where very narrow colulns are really unfair. – verdy_p Jan 8 '14 at 4:23 ...
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Turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the

... Hi Otivel, I my case there are nested folders containing different site and services. The folder where my service resides and I am getting error is at third degree of nesting relative to main web application and I have dedicated web.config for each service. I change my corresponding web.conf...
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Programmer-friendly search engine? [closed]

...nding exact matches for "make $". Unfortunately they're for get-rich-quick sites. But it is better than Google with terms like C# and C++. share | improve this answer | follo...
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Can not deserialize instance of java.util.ArrayList out of START_OBJECT token

... thanks, please refer to our site mboot.herokuapp.com, we publish article related java - spring-boot – Salah Atwa Jun 21 at 22:08 ...
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any tool for java object to object mapping? [closed]

...ration for simple handling of custom scenarios Check out the ModelMapper site for more info: http://modelmapper.org share | improve this answer | follow | ...
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Render Partial View Using jQuery in ASP.NET MVC

...elper instead of hard-coding the path. This is going to break if your web site is in a subdirectory rather than at the root. Using the helper fixes that problem and allows you to add parameters with dynamically set values. – tvanfosson Nov 3 '10 at 19:33 ...