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Difference between Build Solution, Rebuild Solution, and Clean Solution in Visual Studio?

...y - sometimes deleting fairly thoroughly and sometimes not - but I'll give VS the benefit of the doubt for the moment :) (The links are to the devenv.exe command line switches, but they do the same as the menu items.) shar...
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Optimistic vs. Pessimistic locking

... You should mention that the choice depend also on the ratio read vs. write: if your application is mainly a read-only application by a lot of users, and sometimes you write data, than go for optimistic locking. StackOverflow, for example, have a lot of people reading pages, and sometimes ...
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jQuery - prevent default, then continue default

... to the actual submission. For example: $('form').submit(function(){ alert('I do something before the actual submission'); return true; }); Simple example Another example on jquery.com: http://api.jquery.com/submit/#entry-examples ...
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@Resource vs @Autowired

Which annotation, @Resource ( jsr250 ) or @Autowired (Spring-specific) should I use in DI? 11 Answers ...
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Why is string concatenation faster than array join?

...Optimization 101: You should aim for the least slow! for example, arr.join vs str+, on chrome you get (in operations per second) 25k/s vs 52k/s. on firefox new you get 76k/s vs 212k/s. so str+ is FASTER. but lets look other browsers. Opera gives 43k/s vs 26k/s. IE gives 1300/s vs 1002/s. see what ha...
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NoSQL (MongoDB) vs Lucene (or Solr) as your database

With the NoSQL movement growing based on document-based databases, I've looked at MongoDB lately. I have noticed a striking similarity with how to treat items as "Documents", just like Lucene does (and users of Solr). ...
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C# “as” cast vs classic cast [duplicate]

I recently learned about a different way to cast. Rather than using 10 Answers 10 ...
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How do I merge two javascript objects together in ES6+?

... b = {age: {value: 37, writeable: true}}; Object.defineProperties(a, b); alert(a.age); // 37 MDN documentation: https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Object/defineProperties share ...
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Using async-await on .net 4

...t a lot from C# 5's async-await feature. But I'm not sure which version of VS and of the async runtime to use. 5 Answers ...
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Pull request vs Merge request

...he first time. "hello, could you please Merge this code to master branch?" vs "hello, could you pull this code to invisible branch for <implied merging>" - there's a clear winner here. – Granitosaurus Feb 18 '19 at 9:17 ...