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How can you find the unused NuGet packages in a solution?

...2016.1 has a feature to remove unused NuGet. It can be run on a solution and on each project in a solution and it does the following things: Analyze your code and collecting references to assemblies. Build NuGet usage graph based on usages of assemblies. Packages without content files, unused it...
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nginx showing blank PHP pages

..._errors in php.ini but no luck. php5-fpm.log is not producing any errors and neither is nginx. 17 Answers ...
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What is the JavaScript convention for no operation?

...at is the JavaScript convention for no operation? Like a Python pass command. 6 Answers ...
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What's quicker and better to determine if an array key exists in PHP?

... if the value is NULL. Whereas isset() will return false if the key exist and value is NULL. share | improve this answer | follow | ...
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Python Linked List

...st is defined simply by '(1 2 3 4 5) . Python's lists, [1, 2, 3, 4, 5] , and tuples, (1, 2, 3, 4, 5) , are not, in fact, linked lists, and linked lists have some nice properties such as constant-time concatenation, and being able to reference separate parts of them. Make them immutable and they a...
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Pro JavaScript programmer interview questions (with answers) [closed]

...ncredible complexity, you should be able to ask relatively basic questions and find out if they are really that good based on their answers. For instance, my standard first question to gauge the rest of the interview is: In JavaScript, what is the difference between var x = 1 and x = 1? Answer...
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How can I make grep print the lines below and above each matching line? [duplicate]

I have to parse a very large file and I want to use the command grep (or any other tool). 3 Answers ...
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XPath: How to select elements based on their value?

I am new to using XPath and this may be a basic question. Kindly bear with me and help me in resolving the issue. I have an XML file like this: ...
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What's the difference between `=` and `

I'm using R 2.8.1 and it is possible to use both = and <- as variable assignment operators. What's the difference between them? Which one should I use? ...
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Xcode 'Build and Archive' menu item disabled

I have been using the new 'Build and Archive' feature of the latest Xcode 3.2.3. I like it. 10 Answers ...