You'll have practiced flipping that toggle back to "old" in UAT after an initial deployment to "new". You will confirm that both work so that you can assure execs that you can do the same in production if needed. Actually, you will have practiced this a few times (practice makes ...
In the case of Java, having objects as the sole abstraction mechanism also introduces a considerable or even prohibitive cost, especially when dealing with small objects over primitive types. Consequently, Java library implementations frequently avoid abstraction and are not type safe in practice. Many...
It was also natural, given common practice in assembly language, to allow a goto to jump to a label that was passed as a parameter. Call-by-name parameters have some interesting and powerful applications, but they are more difficult to implement (and more expensive to use) than one might ...
The Theory and Practice of Concurrency. Prentice Hall, 1998. H. Treharne and S. Schneider. Using a process algebra to control B operations. Technical Report CSDTR-99–01, University of London, 1999. H. Treharne, S. Schneider, and M. Bramble. Combining specification with composition. InZB...
Java concurrency in practice 热度: Cpp_Concurrency_In_Action 热度: Haskell-Join Presentedby:EdmundS.L.Lam Jointworkwith:MartinSulzmann NationalUniversityofSingapore,Dept.ComputerScience Sing-Haskell2007,28Nov2007 Haskell-Join–p.1 Haskell-JoinOverview ...
In practice, there are enough exceptions to this naming rule that the words “memory” and “storage” have become almost interchangeable. 2.1.1.3 Memory Names and Addresses Physical implementations of memory devices nearly always name a memory cell by the geometric coordinates of its physical ...
we should ensure that the most used member variables in the object’s class are the first ones declared so their memory will be adjacent to the v-table pointer memory. But in practice this is difficult to achieve for every member function and so quite often cache usage is less than optimal...
Cheon, Y., Leavens, G.T., Sitaraman, M., and Edwards, S.: `Model variables: cleanly supporting abstraction in design by contract', Software: Practice and Experience, 2005, 35, (6), pp. 583-599Y. Cheon, G. Leavens, M. Sitaraman, and S. Edwards. Model variables: cleanly ...
This paper investigates full abstraction of a trace semantics for two Linda-like languages. The first language provides primitives for adding and removing messages from a shared memory, local choice, parallel composition and recursion. The second one add
arbitrary subsetting is not effective in practice as it entails too many spurious verification results to iterate through. Therefore, an alternative approach based on bounded model checking (BMC) is proposed in the following algorithms. The idea is to cast a BMC check adhering to the defined inpu...