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get dictionary value by key
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It's as simple as this:
String xmlfile = Data_Array["XML_File"];
Note that if the dictionary doesn't have a key that equals "XML_File", that code will throw an exception. If you want to check first, you can use TryGetValue...
Read/Write String from/to a File in Android
...to save a file to the internal storage by getting the text inputted from EditText. Then I want the same file to return the inputted text in String form and save it to another String which is to be used later.
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How do I do a bulk insert in mySQL using node.js
...w would one do a bulk insert into mySQL if using something like
https://github.com/felixge/node-mysql
12 Answers
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JSON.stringify without quotes on properties?
...ote JSON property names in most cases:
const object = { name: 'John Smith' };
const json = JSON.stringify(object); // {"name":"John Smith"}
console.log(json);
const unquoted = json.replace(/"([^"]+)":/g, '$1:');
console.log(unquoted); // {name:"John Smith"}
Extreme case:
var json ...
CMake unable to determine linker language with C++
I'm attempting to run a cmake hello world program on Windows 7 x64 with both Visual Studio 2010 and Cygwin, but can't seem to get either to work. My directory structure is as follows:
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How to do stateless (session-less) & cookie-less authentication?
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Ah, I love these questions - maintaining a session without a session.
I've seen multiple ways to do this during my stints during application assessments. One of the popular ways is the playing tennis way that you mentioned - sending the username and password in every request ...
Who sets response content-type in Spring MVC (@ResponseBody)
...n of the StringHttpMessageConverter bean is not enough, you need to inject it into AnnotationMethodHandlerAdapter:
<bean class = "org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
<array>
<...
How to print matched regex pattern using awk?
...follow
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edited Apr 4 '11 at 8:53
answered Apr 4 '11 at 8:19
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how to reset
I am developing a metro app with VS2012 and Javascript
27 Answers
27
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CMake link to external library
...ake to link an executable to an external shared library that is not build within the same CMake project?
4 Answers
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