c# Programming Glossary: circuitWhy is OfType<> faster than Cast<>? [closed] http://stackoverflow.com/questions/11430570/why-is-oftype-faster-than-cast reason for this massive difference is that Cast will short circuit and not bother casting individual items if it can cast the whole.. to IEnumerable string and thus activated this short circuiting. When I altered my benchmark to disable this short circuiting.. When I altered my benchmark to disable this short circuiting I get a slight advantage to Cast rather than a massive one...
Dynamically created SQL vs Parameters in SQL Server http://stackoverflow.com/questions/1608522/dynamically-created-sql-vs-parameters-in-sql-server then is that the entire process I described above is short circuited. SQL will search in memory an execution plan for the raw unparsed.. plan. But by no mean did you achieve the complete short circuit the shortest possible path you achieve with a true client parameterized..
What is the difference between logical and conditional AND, OR in C#? [duplicate] http://stackoverflow.com/questions/3154132/what-is-the-difference-between-logical-and-conditional-and-or-in-c the second argument is not evaluated. This is called short circuit evaluation. Bitwise operations have to evaluate both sides in..
What is the best practice concerning C# short-circuit evaluation? http://stackoverflow.com/questions/361069/what-is-the-best-practice-concerning-c-sharp-short-circuit-evaluation is the best practice concerning C# short circuit evaluation An answer and subsequent debate in the comments.. another thread prompted me to ask In C# and are the short circuited versions of the logical operators and respectively. Example.. better to use and why Simple answer always use the short circuited versions. There 䏭 simply no reason not to. Additionally you..
Difference between eager operation and short-circuit operation? (| versu || and & versu &&) http://stackoverflow.com/questions/4838171/difference-between-eager-operation-and-short-circuit-operation-versu-and between eager operation and short circuit operation versu and versu I am still learning C# and I thought..
Why does C# && and || operators work the way they do? http://stackoverflow.com/questions/5203498/why-does-c-sharp-and-operators-work-the-way-they-do Let's define a few examples for such a type With no short circuiting possible null true null null false false null true true null.. null false false null true true null false null With short circuiting possible false null false true null true The basic idea here.. put into the null argument. Now you want to define a short circuiting logical and and or on this type. If you do that using the..
Why are there no lifted short-circuiting operators on `bool?`? http://stackoverflow.com/questions/5204366/why-are-there-no-lifted-short-circuiting-operators-on-bool are there no lifted short circuiting operators on `bool ` Why doesn't bool support lifted and.. Three valued logic . But of course they are not short circuiting like and . The question is why they decided not to lift those.. have resulted in and behaving just like their non short circuiting counterparts. Except that false anything and true anything..
servicestack REST API and CORS http://stackoverflow.com/questions/8211930/servicestack-rest-api-and-cors Global Headers i.e. the Headers in CorsFeature and short circuit all OPTIONS requests with this.PreRequestFilters.Add httpReq..
Why is LINQ .Where(predicate).First() faster than .First(predicate)? http://stackoverflow.com/questions/8663897/why-is-linq-wherepredicate-first-faster-than-firstpredicate on the resulting subset. Even if the latter does short circuit it should not be faster than using First directly but it is...
How to add even parity bit on 7-bit binary number http://stackoverflow.com/questions/9165808/how-to-add-even-parity-bit-on-7-bit-binary-number improve this question Might be more fun to duplicate the circuit they use to do this.. bool odd false for int i 6 i 0 i odd ^.. bool even true for int i 6 i 0 i even ^ number 1 i 0 The circuit is dual function returns 0 and 1 or 1 and 0 does more than 1..
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