'Postfix' diaporamas de présentation

Chapter 14: Stacks

Chapter 14: Stacks. Stacks. This chapter explores the idea of collections in general and introduces one classic collection: a stack Chapter 14 focuses on the concept of a collection a classic collection: stacks generic types and their use in collection classes

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Mail Server

Mail Server. Outline. ???? Mail Server ?? Mail ?????? Postfix ?? Postfix ????????? ??????? OpenWebMail ???????. ?????????. ?????????????????????????????? ???????????????????? ?????????????????. Mail Server ??. E-mail ???????.

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Chapter 7

Stack. Chapter 7. Overview. The stack data structure uses an underlying linear storage organization. The stack is one of the most ubiquitous data structures in computing. Learning Objectives. Describe the behavior of a stack. Enumerate the primary operations supported by the stack.

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Stacks

Stacks. Chapter 6. The Abstract Data Type Stack. Operations on a stack Last-in, First-out behavior. Applications demonstrated Evaluating algebraic expressions Searching for a path between two points. Developing an ADT During the Design of a Solution.

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Evaluation of Expressions

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Program Analysis

Program Analysis. Goal: Automatically computes potentially useful information about the program. Can come from compiler or user. auxiliary information (hints, proof steps, types). efficiency. use it to help. correctness. Uses of Program Analysis.

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Data Structures

Data Structures. Stacks (Infix, Postfix and Prefix Expressions). Algebraic Expression. An algebraic expression is a legal combination of operands and the operators. Operand is the quantity (unit of data) on which a mathematical operation is performed.

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NA Homework 4+5

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COMPUTER 2430 Object Oriented Programming and Data Structures I

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Homework 04 Hint

Homework 04 Hint. Mail System. Software. Postfix mail/postfix POP/IMAP mail/dovecot MTA filter security/amavisd-new MDA filter mail/procmail Greylisting mail/postgrey Anti-virus security/clamav. DKIM signature mail/dkimproxy SPF mail/sid-milter mail/postfix-policyd-spf-perl

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Mailserver

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Lab Session 5

COP 3502 Spring 2005 Christopher Elwell. Lab Session 5. Administrivia. Recitation notes duplicated online: http://www.cs.ucf.edu/~celwell Office Hours MTWF 2-4 PM Quizzes and Tests Quizzes may be given at any time (lab or class) Assignment 1 Should have been submitted

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Reverse Polish Notation

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More on MIPS programs

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Postfix Jail testing

Postfix Jail testing. (4) Remove this configuration on live. mx: @target.com -> mail.target.com. << mail.target.com >>. << mail.jail.com>>. bind. (3) Script kicked by master.cf write all mails to files. files. Smart-host : * -> mail.jail.com. jail script of master.cf.

135 views • 1 slides