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Java8 Lambdas vs Anonymous classes

Since Java8 has been recently released and its brand new lambda expressions looks to be really cool, I was wondering if this means the demise of the Anonymous classes that we were so used to. ...
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Check if pull needed in Git

How do I check whether the remote repository has changed and I need to pull? 24 Answers ...
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How to exit an if clause

... (This method works for ifs, multiple nested loops and other constructs that you can't break from easily.) Wrap the code in its own function. Instead of break, use return. Example: def some_function(): if condition_a: # do something and return early .....
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Should I use s and s inside my s?

... the nav element and the list provide different semantical information: The nav element communicates that we're dealing with a major navigation block The list communicates that the links inside this navigation block form a list of items ...
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Node.js and CPU intensive requests

I've started tinkering with Node.js HTTP server and really like to write server side Javascript but something is keeping me from starting to use Node.js for my web application. ...
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Nodemailer with Gmail and NodeJS

... environment. he clearly mentioned that it is working in local environment and not working on remote server. what is the solution for thaat? – Adithya Sai Mar 5 '19 at 19:49 ...
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In where shall I use isset() and !empty()

...TRUE , therefore isset() is not an effective way to validate text inputs and text boxes from a HTML form. 17 Answers ...
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javascript find and remove object in array based on key value

...g several approaches on how to find an object in an array, where ID = var, and if found, remove the object from the array and return the new array of objects. ...
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What is the difference between a heuristic and an algorithm?

What is the difference between a heuristic and an algorithm? 12 Answers 12 ...
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What is an efficient way to implement a singleton pattern in Java? [closed]

...pt that it is more concise, provides the serialization machinery for free, and provides an ironclad guarantee against multiple instantiation, even in the face of sophisticated serialization or reflection attacks. While this approach has yet to be widely adopted, a single-element enum type is the bes...