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What is TypeScript and why would I use it in place of JavaScript? [closed]
...implementations by many different vendors (e.g. Google, Microsoft, Oracle, etc.). The goal of JavaScript is to be the lingua franca of the web.
TypeScript is a superset of the JavaScript language that has a single open-source compiler and is developed mainly by a single vendor: Microsoft. The goal o...
When to use an interface instead of an abstract class and vice versa?
...kSorter
{
public bool compare(object lhs, object rhs)
{
// etc.
}
}
The problem with this is that you've unduly coupled together two concepts:
A way of comparing two items (what item should go first)
A method of sorting items (i.e. quicksort vs merge sort etc.)
In the above...
Finding all objects that have a given property inside a collection [duplicate]
...I didn't use Comparator is that a Comparator is supposed to impose a total ordering on the collection, whereas all we need is a boolean test of some condition. The property/ies being checked might not have any meaningful order.
– David Z
Feb 25 '09 at 19:26
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Transform DateTime into simple Date in Ruby on Rails
...recently wrote a gem to simplify this process and to neaten up your views, etc etc.
Check it out at: http://github.com/platform45/easy_dates
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Node.js on multi-core machines
...pling between processes, have more sophisticated load-balancing decisions, etc.), but it is definitely more work to set up and the built-in cluster module is a low-complexity alternative that works for most people.
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How to detect if JavaScript is disabled?
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... construction of ajaxy-link, setting of "js-enabled" cookie flag, etc..
</script>
<noscript>
<a href="next_page.php?nojs=1">Next Page</a>
</noscript>
Users without js will get the next_page link - you can add parameters here so that you know on the next p...
Using a bitmask in C#
... mask I did Mon=Math.Power(2, 0), Tues=Math.Pow(2, 1), Wed=Math.Pow(2, 2), etc. so the bit position is a little more obvious for those of use who aren't used to binary to decimal conversion. Blindy's is good too since it turns into a boolean result by shifting the masked bit.
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How comment a JSP expression?
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Javascript date.getYear() returns 111 in 2011? [duplicate]
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In order to comply with boneheaded precedent, getYear() returns the number of years since 1900.
Instead, you should call getFullYear(), which returns the actual year.
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Exported service does not require permission: what does it mean?
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