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TransactionScope automatically escalating to MSDTC on some machines?
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SQL Server 2008 can use multiple SQLConnections in one TransactionScope without escalating, provided the connections are not open at the same time, which would result in multiple "physical" TCP connections and thus require escalation.
I see some of your developers have SQL S...
What is the difference between Factory and Strategy patterns?
Can any one explain the difference between factory and strategy patterns?
12 Answers
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AWS: How to disable all services?
...ervices. You delete your account and forget about these fraudulent (to be honest) AWS services.
Here is the link:
https://console.aws.amazon.com/billing/home?#/account
Here is the section:
share
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When should I use Arrow functions in ECMAScript 6?
...ion:
var x = () => {};
new x(); // TypeError: x is not a constructor
One key advantage of functions over arrow functions is therefore that functions double as object constructors:
function Person(name) {
this.name = name;
}
However, the functionally identical2 ES Harmony draft class def...
cocktail party algorithm SVD implementation … in one line of code?
...chine learning by Stanford's Andrew Ng at Coursera, he gives the following one line Octave solution to the cocktail party problem given the audio sources are recorded by two spatially separated microphones:
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What is the easiest way to remove all packages installed by pip?
I'm trying to fix up one of my virtualenvs - I'd like to reset all of the installed libraries back to the ones that match production.
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Why do we check up to the square root of a prime number to determine if it is prime?
...greater than sqrt(n) * sqrt(n) = n. So in any factorization of n, at least one of the factors must be smaller than the square root of n, and if we can't find any factors less than or equal to the square root, n must be a prime.
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Are HTTP cookies port specific?
I have two HTTP services running on one machine. I just want to know if they share their cookies or whether the browser distinguishes between the two server sockets.
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Extracting bits with a single multiplication
...ey is to allow overflow to "shift away" the bits we don't need and put the ones we want in the right place.
Multiplication by 4 (00000100) would shift everything left by 2 and get you to a00b0000 . To get the b to move up we need to multiply by 1 (to keep the a in the right place) + 4 (to move the...
How to Deep clone in javascript
How do you deep clone a Javascript object?
19 Answers
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