Chapter 11 - Functional Programming, Part II: ML, Delayed
... Nevertheless, in most cases, Hindley-Milner type checking removes the burden of specifying types. Note also that ML's type system does not accept overloading: if we want a square function for both ints and reals we must use two different names. ...
... Nevertheless, in most cases, Hindley-Milner type checking removes the burden of specifying types. Note also that ML's type system does not accept overloading: if we want a square function for both ints and reals we must use two different names. ...
Table of contents
... is known to have no side-effects, may be efficiently computed without multiple calls. A function in this sense has zero or more parameters and a single return value. The parameters—or arguments, as they are sometimes called—are the inputs to the function, and the return value is the function's outpu ...
... is known to have no side-effects, may be efficiently computed without multiple calls. A function in this sense has zero or more parameters and a single return value. The parameters—or arguments, as they are sometimes called—are the inputs to the function, and the return value is the function's outpu ...
Server-Side Processing Overview
... approach to providing dynamic web content. Used scripts, and a process, not just an individual thread, was dispatched for each web page generated. Hence inefficient and did not scale well. • Numerous second generation alternatives were invented: ...
... approach to providing dynamic web content. Used scripts, and a process, not just an individual thread, was dispatched for each web page generated. Hence inefficient and did not scale well. • Numerous second generation alternatives were invented: ...
Grid - Department of Computer Science
... • Use Java-centric approach + JVM technology – Inherently more portable than native compilation • “Write once, run anywhere ” – Requires entire system to be written in pure Java • Optimized special-case solutions with native code – E.g. native communication libraries ...
... • Use Java-centric approach + JVM technology – Inherently more portable than native compilation • “Write once, run anywhere ” – Requires entire system to be written in pure Java • Optimized special-case solutions with native code – E.g. native communication libraries ...
A retrospective on Haskell
... nothing now, but it catches up with you in the end Enforced purity is like paying up front: painful on Day 1, but usually worth it But we made one big mistake... ...
... nothing now, but it catches up with you in the end Enforced purity is like paying up front: painful on Day 1, but usually worth it But we made one big mistake... ...
type - ktuce
... Haskell Scripts • As well as the functions in the standard prelude, you can also define your own functions; • New functions are defined within a script, a text file comprising a sequence of definitions; • By convention, Haskell scripts usually have a .hs suffix on their filename. This is not mandat ...
... Haskell Scripts • As well as the functions in the standard prelude, you can also define your own functions; • New functions are defined within a script, a text file comprising a sequence of definitions; • By convention, Haskell scripts usually have a .hs suffix on their filename. This is not mandat ...
1.3 Conditionals and Loops A Foundation for Programming
... Fact. [see ORF 309] Expected number of bets = stake # desired gain. Ex. 20% chance of turning $500 into $2500, ...
... Fact. [see ORF 309] Expected number of bets = stake # desired gain. Ex. 20% chance of turning $500 into $2500, ...
Notes - Cornell Computer Science
... themes are part of our upper level CS curriculum. In PL we are easily able to see some of the deepest ideas in action. For example, you already know that in some sense, OCaml is a universal programming language. It is surprising how small the universal core of OCaml is. 3. We are studying the functi ...
... themes are part of our upper level CS curriculum. In PL we are easily able to see some of the deepest ideas in action. For example, you already know that in some sense, OCaml is a universal programming language. It is surprising how small the universal core of OCaml is. 3. We are studying the functi ...
9781285081953_PPT_ch12
... of Exception Handling (cont’d.) • Java’s object-oriented, error-handling technique – Statements of the program that do the “real” work are placed together, where their logic is easy to follow – Unusual, exceptional events are grouped and moved out of the way ...
... of Exception Handling (cont’d.) • Java’s object-oriented, error-handling technique – Statements of the program that do the “real” work are placed together, where their logic is easy to follow – Unusual, exceptional events are grouped and moved out of the way ...
I/O (cont) and Program Development A Foundation for Programming
... Programming. A process of finding and fixing mistakes. Compiler error messages help locate syntax errors. Run program to find semantic and performance errors. ...
... Programming. A process of finding and fixing mistakes. Compiler error messages help locate syntax errors. Run program to find semantic and performance errors. ...
(.ppt)
... • Ibis: A Java-centric Grid programming environment • Exploits Java’s “run anywhere” portability • Optimizations using bytecode rewriting and some native code • Efficient, dynamic, & flexible communication system ...
... • Ibis: A Java-centric Grid programming environment • Exploits Java’s “run anywhere” portability • Optimizations using bytecode rewriting and some native code • Efficient, dynamic, & flexible communication system ...
Type Class
... – symbol always represents the same value – Equational reasoning (equals can be substituted by equals) • easy mathematical manipulation, parallel execution, etc. ...
... – symbol always represents the same value – Equational reasoning (equals can be substituted by equals) • easy mathematical manipulation, parallel execution, etc. ...
CA320 - Computability & Complexity
... a->a->b->c and not a,a,b->c? Because Haskell functions actually only take one parameter! Consider the max function. max :: (Ord a) => a -> a -> a When max 4 5 is evaluated it creates a new function that takes one parameter and evaluates to 4 if the new parameter is less than 4 or the new parameter i ...
... a->a->b->c and not a,a,b->c? Because Haskell functions actually only take one parameter! Consider the max function. max :: (Ord a) => a -> a -> a When max 4 5 is evaluated it creates a new function that takes one parameter and evaluates to 4 if the new parameter is less than 4 or the new parameter i ...
Introduction to Java Reflection
... But it becomes much easier once you “get it” Reflection seems natural to people who have written compilers (a parse tree is conceptually similar to metadata in reflection) ...
... But it becomes much easier once you “get it” Reflection seems natural to people who have written compilers (a parse tree is conceptually similar to metadata in reflection) ...
1 Introduction
... to provide the deep semantics into these kinds of collections3; one can't inject neither deep-hash nor deep= into their internal workings4. All this led to making another undertaking of implementing special flavors of persistent sets and maps characterized by: possessing the deep-hash/deep= sema ...
... to provide the deep semantics into these kinds of collections3; one can't inject neither deep-hash nor deep= into their internal workings4. All this led to making another undertaking of implementing special flavors of persistent sets and maps characterized by: possessing the deep-hash/deep= sema ...
Introduction to Software Engineering
... Java exceptions are either checked or unchecked. Checked exceptions have to be handled by the programmer: • the programmer either has to catch them or declare them • if this is not done, the compilation will fail • all IOExceptions are checked exceptions Unchecked exceptions are different: • the pro ...
... Java exceptions are either checked or unchecked. Checked exceptions have to be handled by the programmer: • the programmer either has to catch them or declare them • if this is not done, the compilation will fail • all IOExceptions are checked exceptions Unchecked exceptions are different: • the pro ...
3_types
... In memory, everything is just bits; type is what gives meaning to the bits (bits/binary) 01100001 is the int 97 is the char 'a' (bits/binary) 01000001 is the int 65 is the char 'A' (bits/binary) 00110000 is the int 48 is the char '0' char c = 'a'; cout << c; // print the value of character c, which ...
... In memory, everything is just bits; type is what gives meaning to the bits (bits/binary) 01100001 is the int 97 is the char 'a' (bits/binary) 01000001 is the int 65 is the char 'A' (bits/binary) 00110000 is the int 48 is the char '0' char c = 'a'; cout << c; // print the value of character c, which ...
Chapter 7: Functional Programming Languages
... An intermediate strategy, used in Haskell. As in call by name, the expression is not evaluated when it is put to the environment. But when the value is needed for the first time, the result of evaluation is saved in the environment, and the next look-up of the variable will not need to compute it ag ...
... An intermediate strategy, used in Haskell. As in call by name, the expression is not evaluated when it is put to the environment. But when the value is needed for the first time, the result of evaluation is saved in the environment, and the next look-up of the variable will not need to compute it ag ...
The next Haskell will be strict
... nothing now, but it catches up with you in the end Enforced purity is like paying up front: painful on Day 1, but usually worth it But we made one big mistake... ...
... nothing now, but it catches up with you in the end Enforced purity is like paying up front: painful on Day 1, but usually worth it But we made one big mistake... ...
![[PDF]](http://s1.studyres.com/store/data/008804302_1-ea1badad5407649bdcfcefcf2161ea31-300x300.png)
[PDF]
... systems has encouraged the use of automated software tools [10, 11, 12, 13] that facilitate the development process from analysis through coding. There are two major approaches used for object-oriented model based code generation, namely structural and behavioral. The structural approach is based on ...
... systems has encouraged the use of automated software tools [10, 11, 12, 13] that facilitate the development process from analysis through coding. There are two major approaches used for object-oriented model based code generation, namely structural and behavioral. The structural approach is based on ...
What Are Applets? - UTRGV Faculty Web
... stop: This method is automatically called when the user moves off the page on which the applet sits. It can, therefore, be called repeatedly in the same applet. ...
... stop: This method is automatically called when the user moves off the page on which the applet sits. It can, therefore, be called repeatedly in the same applet. ...
Chapter 11 - Functional Programming, Part I: Concepts and Scheme
... Functional programming (F.P.) is in some ways the opposite of object-oriented programming: focus is on functions, all data is passive -- in OO the data name is first: x.f(), while in functional programming the function name is first: f(x). Functions can be used in F.P. like objects in OO: local fu ...
... Functional programming (F.P.) is in some ways the opposite of object-oriented programming: focus is on functions, all data is passive -- in OO the data name is first: x.f(), while in functional programming the function name is first: f(x). Functions can be used in F.P. like objects in OO: local fu ...